The bank holds no hair mask product photography, no jar, tub or bathroom-shelf frames, a gap the honesty section admits. The frame is the territory itself: hair worn forward, in daylight, the surface every record on this page is bought to treat.
Checked and updated October 2026
The short version. One basis, published in full below: the record the maker prints, because a hair mask is a promise about a molecule, a peptide, a protein, a bond technology, and on this shelf the promise and the list are frequently different documents. K18’s Leave-In Molecular Repair Hair Mask wins at 81, the only record whose named molecule is filed inside its own ingredient list at a working seat, ninth of 23. The counts, each verified against the lists printed on the cards: full ingredient lists are published for 8 of 8. A protein of any kind, hydrolyzed protein, peptide, keratin or free amino acid, stands in the top half of the list on 3 of 8, and a hydrolyzed protein or peptide stands there on 2 of 8. The named repair technology is dosed, as a printed percentage, on 0 of 8. A printed contact time stands on 7 of 8. A Fragrance or Parfum entry stands on 8 of 8. A silicone stands in the first two seats on 1 of 8 current records. And two corrections stand at the head of the paperwork column where they belong: the Living Proof seat the brief reserved for the Restore mask is graded on the house’s current mask, the Moisture Rescue, because the Restore record no longer stands on the maker’s own store, and its document is printed in the paperwork column instead; and the Briogeo below is a reformulated product wearing bond language its classic record never carried, graded on the current list with the older one printed beside it.
First, the decision
One product, named before anything is scored: buy K18’s Leave-In Molecular Repair Hair Mask. Its published record does the thing this shelf exists to test: the molecule the product is named for stands inside the ingredient list, in its INCI name with its trademark attached, sh-Oligopeptide-78 (K18PEPTIDE), ninth of 23, with hydrolyzed wheat protein standing tenth behind it, so that the two protein-class entries hold the two seats at the list’s waist. The directions are the shelf’s most exact document: shampoo, do not condition, towel-dry thoroughly, one to three pumps, let sit four minutes, do not rinse out, with the dose printed by volume on the retail record, about a millilitre a pump. The maker prints a pH, 5.0 to 6.0, and answers the hardest question about its own formula, the denatured alcohol standing second, in an FAQ on its own page, in plain words: the alcohol is the vehicle that opens the cuticle so the peptide can reach its work. The charges are printed on its card and priced into its score: alcohol second is a real seat and it is graded; no percentage for the peptide is printed anywhere, so the dose column’s zero stands against the winner too; and at about $44.12 an ounce it is the dearest ounce on this page by nearly five times the next, a price the value row grades without flinching, softened only by the maker’s printed arithmetic that a bottle is dosed in millilitres. What carries it to the top is the seat: on a shelf where the named technology stands eighth, ninth and twentieth, the ninth belongs to the record that also files its protein tenth, its clock at four minutes and its reasoning in public.
Now the naming paragraph, because this shelf’s central fact is the same species question the oil shelf asked, one shelf down. Most masks sold as repair are conditioning systems with a technology in residence. The slip, the softness and the sealed feeling these products are praised for are the work of the conditioning bench, the fatty alcohols, the behentrimonium salts and, on four of these lists, a silicone; the peptide or protein in the name is present, genuinely, at the seat the list gives it, and the seat is the story. Of the eight records here, the named technology stands eighth on one, ninth on one and twentieth on one; two records file no repair technology and sell moisture instead, honestly labelled as such; one files its named honey nineteenth; and one, the jar sent home, files no bond molecule at all under a bond repair name. The desk’s rule, stated plainly once: a hair mask is graded on the technology standing on its list, at the seat the list gives it, in the company the list seats around it, and never on the technology standing on its label. A conditioner is not a fraud; several below are excellent conditioners, graded as conditioners. What is graded down is signage that lets a buyer believe he is buying the resident as the building.
The by-need rulings, one line each, printed here so a reader can leave with his answer before the cards:
Bleached, coloured or heat-broken hair: the winner (81), four minutes, no rinse, conditioner skipped on purpose.
Repair on a weekly rinse-out clock: the Briogeo (80), its technology eighth, three to five minutes.
Dry hair with no breakage to repair: the Living Proof (79), a lipid barrier bench with no protein in it.
Dry, damaged curls on a drugstore-adjacent budget: the SheaMoisture (72), the cheapest ranked ounce on the page.
The bond name from the salon shelf: the Olaplex (66), bought for the active at twentieth and the ten printed minutes, its list read here first.
The technology column: seats eight, nine and twenty
Three houses on this page sell a named repair technology, and their molecules stand in three different decades of their lists. The Briogeo’s stands highest: a hydrolyzed moringa oleifera seed extract, eighth of 40, which its retail copy files as a naturally derived bond technology that repairs broken disulfide bonds, with a squalane and malic acid complex behind it carrying the hydrogen and ionic bonds in the copy. The K18’s stands ninth of 23, and it is the only one of the three that is a single named molecule with a sequence identity, an oligopeptide filed under its INCI name with the trademark in brackets, followed immediately by a hydrolyzed wheat protein at tenth, the protein bench arriving as a pair. The Olaplex’s stands twentieth of 53: bis-aminopropyl diglycol dimaleate, the patented molecule the whole house is built on, seated behind a dimethicone at second, a bench of oils and ceramides, and a hydrolyzed jojoba ester at seventeenth, which is an ester and not a protein, a distinction this page prints because the protein count turns on it. Behind the Olaplex active stands the shelf’s fullest amino bench, arginine twenty-first and ten more free amino acids between twenty-sixth and thirty-seventh, the raw material of protein filed as individuals rather than as a chain. None of the three prints a percentage for its molecule. The seats are what is published, so the seats are what is graded, and the order of this column is the order of the podium’s first two places, with the twentieth graded where a twentieth belongs.
The protein column: three top halves, two absences, one seat past the waist
Count every protein-class entry, hydrolyzed proteins, peptides, keratin and free amino acids, and ask only where the first one stands. In the top half on three of eight: the winner, peptide ninth and wheat protein tenth of 23; the Briogeo, four proteins between eighth and twentieth of 40, the twentieth standing exactly at the waist; and the Olaplex, on the strength of a lone amino acid at twenty-first of 53, a technical qualification this page prints rather than celebrates, since its hydrolyzed entry is an ester and its bench is filed as single amino acids deep in the list. Below the waist on two: the SheaMoisture’s hydrolyzed rice protein stands fifteenth of 27, behind the coconut and shea that do its real work; and the Pantene’s histidine, its only amino entry, stands eighth of 15, one seat past the waist of its own short list, a seat this page counts exactly because the waist of fifteen falls between seventh and eighth. Absent entire on three: the Living Proof, the Verb and the Kiehl’s file no protein, no keratin and no amino acid anywhere. The absences divide by honesty. The Living Proof and the Verb sell moisture and barriers and claim no protein, so their empty column is a fact, not a charge. The Kiehl’s wears the word Reparative in its name and files sodium PCA, a humectant salt, at eighth as its nearest approach to the amino family. The column’s lesson is the shelf’s: protein in the copy is a claim; protein on the list is a seat; and the distance between the two is measured, on this page, in positions.
The clock column: the minute returns as a dose term
This desk has argued before, on the cleanser shelf, that the minute is a dose, and the mask shelf is where the argument comes home, because a mask is a timed instrument by design. Seven of the eight records print their contact time, and the spread is the finding: four minutes on the winner, unrinsed; three to five on the current Briogeo, a clock its reformulation cut from the five to ten, at least ten in the suggested usage, that the classic record carried; five on the Living Proof, with longer allowed for extra care; five on the SheaMoisture, with an optional thirty under a cap and moderate heat, the only heat protocol printed on a current record; five to seven on the Verb and on the jar sent home; and ten on the Olaplex, the longest printed clock among the rinse-outs, printed with a pump count beside it. The eighth record prints no time at all. The Kiehl’s pak’s maker files it in its routine guide as a weekly step and prints no minutes there or on the packaging records this desk could read, and the cost of the omission stands in its review record, where the times its buyers improvise run from three minutes to twenty. A buyer cannot follow a direction that does not exist; he can only inherit other buyers’ guesses. The clock is graded as part of the document, and the one blank in the column is charged as a blank.
The fragrance column: eight entries, seated from ninth to fiftieth
A Parfum or Fragrance entry stands on every list on this page, eight of eight, the only count the shelf maxes out. Its highest seats are the drugstore-adjacent ones: ninth of 27 on the SheaMoisture, ahead of the mango butter, the mafura and the honey it is named for; ninth of 15 on the jar sent home, ahead of everything except its first eight lines; tenth of 18 on the Kiehl’s. The prestige seats run lower and later: twelfth of 40 on the Briogeo, a seat its classic record held at thirty-seventh, the reformulation moving the scent up twenty-five places while it moved the technology up the page, a trade this page prints without adjudicating the perfumer’s reasons; seventeenth of 23 on the winner, with its allergens declared behind it; twenty-second of 42 on the Living Proof; thirty-first of 39 on the Verb; and fiftieth of 53 on the Olaplex, the tail, where a scent belongs on a formula that leads with its work. The desk’s standing position holds: a Fragrance entry is graded by its seat and its disclosure, and on this shelf the disclosure is uniformly filed, allergens declared behind the entry on the records that carry them. What is graded is the seat, and the seats say the quiet part: the cheaper the jar, the nearer the front the perfume stands.
The paperwork column: two reformulations, a retired mask, and a maker who prints no list
Full lists are published for eight of eight, and the desk credits the publishing shelf-wide before it reads a word. The paperwork problems are of four kinds. First, the retired seat: this page’s brief reserved a chair for Living Proof’s Restore mask, and that record no longer stands on the maker’s own store, which now sells the Moisture Rescue Mask in its place. The Restore document is a good one and it is printed here so the substitution is auditable: 45 lines as rendered on its retail record, the house’s patented OFPMA molecule standing fifth, an amino bench of serine twelfth and arginine thirteenth inside the top half, no hydrolyzed protein and no keratin anywhere despite retail copy elsewhere filing keratin among its actives, five minutes in print, and not one silicone on the list. The seat is graded on the current record, the Moisture Rescue, whose own document is filed on its card; the predecessor is rested as a seat and printed as a record. Second, the reformulation that changed the claim: the Briogeo’s classic record, carried for years on its Sephora page, files no bond language, seats its proteins fifteenth to seventeenth of 40, its fragrance thirty-seventh, and its clock at five to ten minutes; the current record, sold with Bond Repair in its name, seats a new named technology eighth, the fragrance twelfth and the clock at three to five, and drops the avocado oil the classic seated seventh. The desk grades the current record and prints the older seats on its card, because a buyer may own either jar. The Verb files the same plurality in miniature: its retired Hydrating Mask record seats dimethicone second and its babassu thirteenth, while the current Hydrate record seats the silicone fifth, the babassu thirteenth and the ceramides sixteenth and seventeenth; the maker’s formula code has itself moved, G23 on one current rendering, J25 on another, the seats agreeing. Third, the plurality at the tail: the K18’s retail rendering runs 21 lines and the maker’s current page 23, the two added lines being scent allergens at the tail; every seat that decides anything agrees, peptide ninth, protein tenth, fragrance seventeenth. The SheaMoisture files two renderings that swap its shea and glycerin at fourth and fifth and seat its honey as high as thirteenth on the older one; the American packaging record and the 340-gram record agree on the document graded here, honey nineteenth of 27. Fourth, the maker who prints no list and the door that evaded capture: the Olaplex’s list stands on the retail renderings, which agree on dimethicone second and the active twentieth, the maker’s own page printing benefits and clinicals in its place, as its oil’s page did on Card No. 98; and the Kiehl’s exact door evaded capture in this pass, so its card ships without a pill at the price the maker’s storefront listings print, as this run has printed uncaptured doors before.
How the scores work
Every product is scored out of 100 on its published record, under a basis settled for this shelf in the grooming run’s five-row shape: ingredient and claim honesty, 30 (the fullness of the published list, where the technology or protein the product is named or sold for actually stands on it, whether any percentage is printed for it, and whether a Fragrance entry stands and where); the active record, 20 (the named repair technology’s identity and seat, the protein bench standing behind it where one exists, and the silicone system standing ahead of it where one does); fit and format, 20 (which hair and which routine the product actually serves, rinse-out against leave-in, its printed contact time counted as a dose term, its tub, jar or pump, its scent load and its sizes counted as fit facts); value per ounce, 15 (the checked shelf price divided by the container, printed in the table below so the arithmetic can be checked); and longevity and service, 15 (the stability of the formula record, the maker’s published service behind the product, and the house’s standing). Nothing here is a use test. This desk masked no head, timed no rinse beyond reading the printed clocks, and claims no measurements: a high score means the published record is strong. No finish on this Card stands level.
Seven ranked, and the one sent home
K18 Leave-In Molecular Repair Hair Mask
The fullest technology document on the shelf, graded on the full list the maker publishes on its own page. It runs 23 lines: water first, then the charge this card prints before the credits, alcohol denat. standing second, with propylene glycol third and the conditioning bench, cetearyl alcohol, dicaprylyl ether, cetyl esters, behentrimonium chloride and polysorbate 20, behind it; and then the reason the bottle exists, sh-Oligopeptide-78, the K18PEPTIDE, standing ninth, filed in the list under its INCI name with the trademark attached, the only named technology on this page a reader can find inside the list it is sold on. Hydrolyzed wheat protein stands tenth and its starch eleventh, so the protein-class bench holds the waist of the list entire. The maker’s candour is credited where it stands: its own FAQ takes the alcohol question head on, the blend of alcohols opens the cuticle so the peptide can penetrate, and it prints its pH, 5.0 to 6.0, its dose by volume, one to three pumps, about a millilitre a pump on the retail record, its protocol, use for four to six washes after a service, then as needed, and its one hard rule, do not condition first, because conditioner’s film blocks the peptide, a fit constraint printed in the same type as the promise. The charges are the dose column and the arithmetic. No percentage for the peptide stands anywhere on the record; the buyer knows the molecule’s seat and its dose per use, and not its concentration, a gap the honesty row charges against the winner as against the shelf. Fragrance stands seventeenth, with six allergens declared behind it. And the price is the page’s extreme: $44.12 an ounce, nearly five times the next dearest, for a 50 ml pump, mitigated only by the printed millilitre dosing that makes the bottle a hundred-dose instrument rather than a jar of weekends. What carries it to first is that every other record on this page asks for more trust than this one: a named molecule at a named seat, a clock, a dose, a pH, and the hard question answered on the maker’s own page.
$75.00 for 50 ml (1.7 fl oz) at K18 (about $44.12 an ounce) (October 2026)
Buy · $75.00 at K18| Ingredient & claim honesty | 28 / 30 |
| Active record | 19 / 20 |
| Fit & format | 18 / 20 |
| Value per ounce | 3 / 15 |
| Longevity & service | 13 / 15 |
Briogeo Don’t Despair, Repair! Deep Conditioning Mask with Bond Repair
The shelf’s most improved document and its most changed one, graded on the current record as published on its Ulta page, item 2658297, where the product now sells with Bond Repair standing in its name. The list runs 40 lines: water, the fatty alcohol bench and cetyl esters to seventh, and then the headline, hydrolyzed moringa oleifera seed extract standing eighth, the upcycled moringa seed its retail copy files as a naturally derived bond technology that repairs broken disulfide bonds, with malic acid ninth carrying the hydrogen and ionic bonds of the copy’s three-bond claim, sweet almond oil tenth and squalane eleventh. The protein bench stands behind in a row: hydrolyzed corn protein eighteenth, wheat nineteenth and soy twentieth, the last of them exactly at the list’s waist. No silicone stands anywhere on the forty lines, and the record prints its own arithmetic, 95 percent naturally derived, a figure graded as a claim and consistent with the list it stands over. The charges are the plurality and the scent. This is the second document this product has published: the classic record carried for years on its Sephora page seats the same three proteins fifteenth to seventeenth with no bond language anywhere, seats its fragrance thirty-seventh against the current twelfth, prints a clock of five to ten minutes, at least ten in the suggested usage on its Sephora page, against the current three to five, and seats an avocado oil seventh that the reformulation drops entire. A buyer holding the older jar owns a different, quieter document, and the maker’s clinical line moved with the formula, up to four times stronger hair in three minutes now, where the classic claimed twice after three uses. The desk grades the current record, the one a buyer meets today, and prints the older seats because the run’s rule is that a reformulation is news, not a footnote. What carries it to second is the eighth seat: the highest a named repair technology stands on this page, filed by a house that rewrote its formula to put it there.
$39.00 for 8.0 fl oz at Ulta (about $4.88 an ounce) (October 2026)
Buy · $39.00 at Ulta| Ingredient & claim honesty | 24 / 30 |
| Active record | 18 / 20 |
| Fit & format | 17 / 20 |
| Value per ounce | 10 / 15 |
| Longevity & service | 11 / 15 |
Living Proof Moisture Rescue Mask
The moisture record built like a thesis, graded on the full list the maker publishes on its own page. It runs 42 lines: water, cetearyl alcohol, a C15-19 alkane third, behentrimonium chloride, behenyl alcohol, and then the bench the product is named for in its copy, the Smart Barrier HairTech lipid system standing as a block, polyricinoleic acid sixth, triolein seventh, lauryl and myristyl polyricinoleate eighth, shea butter ninth, jojoba esters tenth, sunflower seed wax eleventh, a hydrogenated castor copolymer twelfth, a linoleamidopropyl dimer dilinoleate thirteenth and a bis-dimoniium methosulfate fourteenth: nine lipid and conditioning entries holding the list’s upper middle, the barrier the copy describes, replenish the missing lipids, then seal, seated where a working bench belongs. Behind them the thickeners and humectants, glycerin eighteenth, and Fragrance twenty-second, its allergens declared in a long tail that runs to forty-second. The absences are the record’s spine and they are printed as credits, not gaps: no silicone stands anywhere, the house’s founding refusal kept; no protein, no keratin and no amino acid stands anywhere either, because this record does not sell repair and does not pretend to; and a pH is printed, 4.0 to 5.5, one of two pH figures on the page. The charges are the technology’s name and the seat it replaced. Smart Barrier HairTech is a blend name, not a molecule: there is no single entry to seat, dose or verify, and the buyer grades the bench as a block because the maker files it as one. And the card carries the paperwork column’s substitution in miniature: this is the house’s current mask, graded because the Restore record the brief reserved no longer stands on the maker’s store, its document, OFPMA fifth of 45 with an amino bench in the top half, printed there in full. What carries it to third is coherence: the copy sells a barrier, the list files a barrier bench in the top fourteen seats, the clock is five minutes, and nothing on the page is promised that the list does not seat.
$38.00 for 8 oz at Living Proof (about $4.75 an ounce) (October 2026)
Buy · $38.00 at Living Proof| Ingredient & claim honesty | 25 / 30 |
| Active record | 15 / 20 |
| Fit & format | 17 / 20 |
| Value per ounce | 10 / 15 |
| Longevity & service | 12 / 15 |
SheaMoisture Manuka Honey & Mafura Oil Intensive Hydration Hair Masque
The bench record, graded on the American packaging list as published on its grocery retail record, corroborated line for line by the 340-gram record. It runs 27 lines: water, cetearyl alcohol, coconut oil third and shea butter fourth, the two oils the formula is actually built on holding the head of the list, glycerin fifth, the fatty alcohols and the behentrimonium pair, Fragrance ninth, panthenol eleventh, mango seed butter twelfth, and then the names on the jar arriving in a row: trichilia emetica, mafura, seed butter thirteenth, baobab seed oil fourteenth, hydrolyzed rice protein fifteenth, avocado oil seventeenth, and honey, filed as Honey (Miel) with no manuka named in the list, nineteenth of 27. Read the construction fairly: this is a moisture mask and its moisture bench is real, seated third and fourth where benches belong, and its directions are the shelf’s most generous document, five minutes printed, with an optional thirty under a plastic cap and moderate heat for extra conditioning, the only heat protocol printed on a current record here. The charges are the name’s arithmetic and the scent’s seat. The jar leads with two ingredients, a honey and an oil: the honey stands nineteenth, behind the fragrance that stands ninth, and the mafura files as a butter, not the oil the name sells, at thirteenth. The protein its fortifying copy implies stands fifteenth, one seat into the list’s second half. A plurality is printed beside the grade: an older rendering swaps the shea and glycerin at fourth and fifth and seats the honey as high as thirteenth; the document graded here is the one two current records agree on. At $1.13 an ounce it is the cheapest ranked ounce on the page, an 11.5-ounce jar priced like a grocery, and the value row honours it. What holds it at fourth is the distance between the jar’s two headline names and their seats: the bench earns the ranking, the signage spends it.
$12.99 for 11.5 oz at Target (about $1.13 an ounce) (October 2026)
Buy · $12.99 at Target| Ingredient & claim honesty | 21 / 30 |
| Active record | 13 / 20 |
| Fit & format | 15 / 20 |
| Value per ounce | 13 / 15 |
| Longevity & service | 10 / 15 |
Verb Hydrate Mask
The honest moisture system, graded on the maker’s current record as published on its Ulta page, formula code VHM04-J25. The list runs 39 lines: water, glycerin second, the fatty alcohols, and dimethicone fifth, the silicone standing in the open at the head of the system it powers, with an olive fruit oil seventh behind it. The copy’s three named ingredients all stand in the list’s top half, and the seats are printed because they are the card’s credits: argania spinosa kernel oil twelfth, orbignya oleifera, babassu, seed oil thirteenth, and the moisture-locking ceramides the copy headlines, ceramide 3 and ceramide 2, sixteenth and seventeenth. Fragrance stands thirty-first, its allergen benzyl salicylate declared at thirty-eighth. No protein, no keratin and no amino acid stands anywhere on the thirty-nine lines, and the record is charged nothing for the absence, because it claims none: this is a hydration mask that sells ceramides and slip and files both, the signage and the list in agreement. The charges are the plurality and the ceiling. Two documents circulate for this mask: the retired Hydrating Mask record seats dimethicone second, the babassu thirteenth and its fragrance twelfth, a louder document than the current one, and a second current rendering carries an earlier formula code, G23, with the seats agreeing; the desk grades the current record and prints the retired seats because a buyer may own either tube. And the active row’s low mark grades the shelf it stands on: the ceramides are a moisture bench, not a repair technology, and on a page whose top is a peptide at ninth and a bond extract at eighth, sixteenth and seventeenth for a ceramide pair is a mid-list record honestly filed. Five to seven minutes in print, once a week, $3.24 an ounce: a system that promises exactly what its list seats, graded above the bond name whose molecule stands twentieth.
$22.00 for 6.8 fl oz at Ulta (about $3.24 an ounce) (October 2026)
Buy · $22.00 at Ulta| Ingredient & claim honesty | 21 / 30 |
| Active record | 11 / 20 |
| Fit & format | 16 / 20 |
| Value per ounce | 12 / 15 |
| Longevity & service | 11 / 15 |
Olaplex No. 8 Bond Intense Moisture Mask
The famous molecule at a working distance, graded on the list as published on its retail renderings, the Sephora and Space NK records agreeing on every seat that decides anything, because the maker’s own page prints benefits and clinicals and no list, the paperwork fact this card states before the grade. The list runs 53 lines, the longest on the page: water, and dimethicone standing second, the silicone system in the open from the second line; cetyl alcohol, avocado oil fourth, glycerin, the behentrimonium and cetrimonium salts; meadowfoam and rice bran oils tenth and eleventh; squalane thirteenth; the ceramide pair, AP and NP, fifteenth and sixteenth; hydrolyzed jojoba esters seventeenth, an ester and not a protein, printed as such; sodium hyaluronate and sodium PCA; and at twentieth, bis-aminopropyl diglycol dimaleate, the patented bonding active the house, the number and this card are all named for, undosed here as on every Olaplex record this desk has graded. Behind it stands the shelf’s fullest amino bench: arginine twenty-first, and glycine, alanine, serine, valine, isoleucine, proline, threonine, histidine, phenylalanine and aspartic acid filed as singles between twenty-sixth and thirty-seventh, protein’s raw material seated as individuals deep in the list. Fragrance stands fiftieth, the tail, disclosed. The credits are real: the directions are a complete document, mid-lengths to ends, one pump for shoulder-length hair, ten minutes printed, rinse fully; the oils and ceramides ahead of the active are a genuine bench; and the house’s clinical figures are graded as copy, measurements of effect and not of content, as on Card No. 98. The charges are the seat and the arithmetic. Twentieth of 53 is the waist’s far side: a buyer paying for the bond molecule is buying the list’s twentieth line, behind the silicone that stands second and does the sensory work the reviews praise. And at $9.09 an ounce for a 100 ml pump, it is the second-dearest ounce here, priced as a concentrate and filed as a system. What carries it to sixth is a real active at a real seat and the shelf’s most complete directions; what holds it there is the distance between the name and the twentieth line.
$30.00 for 3.3 fl oz (100 ml) at Shopbop (about $9.09 an ounce) (October 2026)
Buy · $30.00 at Shopbop| Ingredient & claim honesty | 20 / 30 |
| Active record | 12 / 20 |
| Fit & format | 16 / 20 |
| Value per ounce | 6 / 15 |
| Longevity & service | 12 / 15 |
Kiehl’s Olive Fruit Oil Deeply Reparative Hair Pak
The oldest document on the page, graded on its list as published on its packaging records. It runs 18 lines: water, cetearyl alcohol, behentrimonium chloride, glycerin, and amodimethicone standing fifth, the silicone that does this record’s conditioning work, seated in the open in the list’s top third; cetyl esters, isopropyl alcohol, sodium PCA eighth, a humectant salt and the nearest this list comes to the amino family; methylparaben ninth, a preservative of its era, printed without varnish; Parfum tenth; and then the trio the maker’s copy headlines, olive fruit oil twelfth, the 2-oleamido ceramide-like lipid thirteenth, avocado oil fourteenth and sunflower seed oil fifteenth, with lemon peel oil, the third oil of the copy’s trio, closing the list at eighteenth. Read what the record is: a rich conditioning pak of the apothecary school, whose working bench, the quat at third, the glycerin at fourth and the silicone at fifth, stands ahead of every oil it is named for, and whose name carries the word Reparative over a list that files no protein, no keratin and no amino acid of any kind. The second charge is the clock column’s blank: the maker’s routine guide files the mask as a weekly step and prints no contact time, and no time stands on the packaging records this desk could read, so the buyers in its review record improvise the dose at everything from three minutes to twenty. A mask is a timed instrument; this one ships without the number. The credits stand as printed on its card’s behalf: the list is short, stable and published entire, the formula record the longevity row grades as settled for years, the oils, when they arrive, arrive as a trio and not a garnish, and the tub is the shelf’s generous format, scooped by hand as its reviewers note. At $4.17 an ounce the arithmetic is mid-shelf and innocent. What holds it at seventh is the pair of facts its grade is built on: the named oil stands twelfth of eighteen, and the step it sells has no printed minutes.
$35.00 for 8.4 fl oz (250 ml) in the maker’s storefront listings (about $4.17 an ounce) (October 2026). No buy pill: the exact door for this record evaded capture in this pass, and the capture is a November errand.
| Ingredient & claim honesty | 18 / 30 |
| Active record | 11 / 20 |
| Fit & format | 13 / 20 |
| Value per ounce | 10 / 15 |
| Longevity & service | 11 / 15 |
The numbers, side by side
| Hair mask | Score | Format | List | Price | The record, as printed |
|---|---|---|---|---|---|
| K18 Leave-In Molecular Repair Hair Mask | 81 | Pump bottle, leave-in | 23 lines, peptide 9th, wheat protein 10th, Fragrance 17th | $75.00 / 50 ml at K18 | The named molecule filed inside its own list; four minutes, no rinse; alcohol second, answered in the maker’s FAQ |
| Briogeo Don’t Despair, Repair! Deep Conditioning Mask with Bond Repair | 80 | Jar, rinse-out | 40 lines, moringa technology 8th, proteins 18th to 20th, Fragrance 12th | $39.00 / 8.0 fl oz at Ulta | A reformulation wearing new bond language; the classic record seats its proteins 15th to 17th and its clock at ten minutes |
| Living Proof Moisture Rescue Mask | 79 | Jar, rinse-out | 42 lines, lipid bench 6th to 14th, Fragrance 22nd | $38.00 / 8 oz at Living Proof | No protein and no silicone anywhere; a pH in print; the Restore predecessor is printed in the paperwork column |
| SheaMoisture Manuka Honey & Mafura Oil Intensive Hydration Hair Masque | 72 | Jar, rinse-out | 27 lines, coconut 3rd, shea 4th, mafura butter 13th, rice protein 15th, honey 19th | $12.99 / 11.5 oz at Target | The bench earns the ranking and the signage spends it; five minutes, thirty under heat |
| Verb Hydrate Mask | 71 | Tube, rinse-out | 39 lines, dimethicone 5th, argan 12th, babassu 13th, ceramides 16th and 17th | $22.00 / 6.8 fl oz at Ulta | Signage and list in agreement; the retired record seats its silicone second |
| Olaplex No. 8 Bond Intense Moisture Mask | 66 | Pump bottle, rinse-out | 53 lines, dimethicone 2nd, active 20th, amino bench 21st and 26th to 37th, Fragrance 50th | $30.00 / 3.3 fl oz at Shopbop | The maker’s page prints no list; ten minutes and a pump count in print |
| Kiehl’s Olive Fruit Oil Deeply Reparative Hair Pak | 63 | Tub, rinse-out | 18 lines, amodimethicone 5th, olive oil 12th, Fragrance 10th | $35.00 / 8.4 fl oz in the maker’s listings | No protein anywhere and no printed clock; door uncaptured in this pass |
| Pantene Pro-V Miracle Rescue Intensive Bond Repair Mask (skip) | 44 | Jar, rinse-out | 15 lines, a silicone 3rd, histidine 8th, Fragrance 9th | $12.99 / 10.1 oz at GIANT | Sold as bond repair; no bond molecule, protein or peptide stands on its list |
The value table
Price per ounce against score, the arithmetic checkable. The shelf runs from $1.13 to $44.12 the ounce, a thirty-nine-fold spread, and unlike the oil shelf its order is not the ranking inverted: the winner is the dearest ounce by nearly five times, bought by the millilitre, and the two gentlest ounces belong to a moisture bench and a jar sent home.
| Hair mask | Score | Price per ounce | The verdict in one line |
|---|---|---|---|
| SheaMoisture Manuka Honey & Mafura Oil Intensive Hydration Hair Masque | 72 | $1.13 | The bench ounce: coconut and shea at the head of the list, at grocery arithmetic. |
| Pantene Pro-V Miracle Rescue Intensive Bond Repair Mask (skip) | 44 | $1.29 | The signage ounce: a conditioner’s price wearing a bond’s name, and sent home anyway. |
| Verb Hydrate Mask | 71 | $3.24 | The agreement ounce: ceramides and slip, promised and filed in the same seats. |
| Kiehl’s Olive Fruit Oil Deeply Reparative Hair Pak | 63 | $4.17 | The apothecary ounce: an oil trio at twelfth to fifteenth, and no clock to spend it by. |
| Living Proof Moisture Rescue Mask | 79 | $4.75 | The barrier ounce: nine lipid entries in the top fourteen seats, nothing oversold. |
| Briogeo Don’t Despair, Repair! Deep Conditioning Mask with Bond Repair | 80 | $4.88 | The reformulated ounce: its technology eighth, its paperwork doubled. |
| Olaplex No. 8 Bond Intense Moisture Mask | 66 | $9.09 | The twentieth-line ounce: the dearest rinse-out here, for the list’s twentieth line. |
| K18 Leave-In Molecular Repair Hair Mask | 81 | $44.12 | The peptide ounce: the page’s extreme price, dosed by the millilitre and graded as printed. |
The skip stands inside this table’s arithmetic and outside its ranking, as its aside prints: at $1.29 an ounce it is nearly the cheapest record here, and it is sent home anyway, because an ounce of signage is not made honest by being cheap.
Which one to buy
Bleached, coloured, heat-broken hair: the K18 Leave-In Molecular Repair Hair Mask, $75.00 at K18. Shampoo, skip the conditioner, four minutes, no rinse; the dearest ounce on the page, bought by the pump.
A weekly repair mask that rinses out: the Briogeo Don’t Despair, Repair! with Bond Repair, $39.00 at Ulta, its technology eighth and its clock three to five minutes, the current jar and not the classic one its older reviews describe.
Dry hair, nothing broken: the Living Proof Moisture Rescue Mask, $38.00 at Living Proof, a lipid bench and five minutes, with no protein in it to argue about.
Dry, damaged curls, and a gentle price: the SheaMoisture Manuka Honey & Mafura Oil Masque, $12.99 at Target, bought for the coconut and shea at the head of its list and the thirty-minute heat option in its directions.
Dry, frizzy hair that hates weight: the Verb Hydrate Mask, $22.00 at Ulta, ceramides at sixteenth and seventeenth and a silicone filed in the open at fifth.
The salon bond name: the Olaplex No. 8, $30.00 at Shopbop, bought for the active at twentieth and the printed ten minutes, its list read here first because the maker’s page does not print it.
What we could not verify, and what we rested
The lists were graded as published, and their provenance varies, printed here rather than tidied away. The winner’s list, price and directions were read on the maker’s own page, which also prints its pH and answers its alcohol question; its retail rendering runs two allergen lines shorter, a tail plurality that moves no seat. The Briogeo was graded on the current record on its Ulta page, item 2658297, price and stock read there; the classic record it replaces stands on its Sephora page, and both documents are printed on its card. The Living Proof was graded on the maker’s own page for its current mask; the Restore record printed in the paperwork column stands on its retail rendering, numbered to 45, and its maker’s store no longer lists the product, a retirement this desk reports as it found it. The SheaMoisture was graded on the American packaging record published on its grocery retail page, corroborated by the 340-gram record; its price and door were read on its Target page, where the current American jar is 11.5 ounces. The Verb was graded on its Ulta record under formula code VHM04-J25, its Amazon rendering carrying the earlier G23 code with the seats agreeing; its price was read on the same Ulta page. The Olaplex list stands on its retail renderings, which agree on the seats that decide the grade; its price was read on its Shopbop page. The Kiehl’s list stands on its packaging records; its price, $35.00 for 8.4 fl oz, stands in the maker’s storefront listings, and its exact door evaded capture in this pass, so no pill ships, a November errand in this desk’s paperwork; its directions were sought on the maker’s product and routine pages and on its packaging records, and no contact time stands on any of them that this desk could read, which is printed on its card as the blank it is. The skip’s list, directions and price were read entire on its grocery retail record, crawled the day of this check. Prices were checked on 22 October 2026 against merchant pages carrying the exact products named on the cards.
Rested, and why. The L’Oréal Elvive Total Repair 5 Damage-Erasing Balm, the brief’s alternate drugstore seat, is rested: its record is verified and its charge is the same family as the skip’s, a line sold on protein whose hydroxypropyltrimonium hydrolyzed wheat protein stands twenty-second of 29, but the Pantene record is the completed form of the argument, a bond name with no bond molecule at all, and this page holds one drugstore document so the shelf’s other seats stay distinct. The Living Proof Restore Repair Mask is rested as a seat and printed as a record in the paperwork column: the house’s current mask is graded in its place. Olaplex No. 3 is rested on class: a pre-shampoo treatment that is neither rinse-out mask nor leave-in mask of this shelf’s kind, and its house is graded on the No. 8. SheaMoisture’s own Bond Repair Masque is rested: a second bond-named jar from a house already seated, and its document would crowd the species column the Pantene completes. And H&M is rested, as it has been across the run: no product from its shelf is scored on this page. The photograph gap is admitted plainly: the bank holds no hair mask product photography, no jar, tub, pump or bathroom-shelf frames, the grooming run’s standing gap, so these cards run text-first and the hero is the territory itself, hair worn forward in daylight. Product and shelf frames are wanted from the merchant programmes.
Questions, answered
What is the best hair mask or deep conditioner for men?
On the published record, K18’s Leave-In Molecular Repair Hair Mask at 81 of 100: the molecule the product is named for, sh-Oligopeptide-78, the K18PEPTIDE, stands ninth of 23 on the maker’s own published list, with hydrolyzed wheat protein tenth, the dose printed by volume, one to three pumps, and the clock printed at four minutes with no rinse, at $75.00 for 50 ml at K18, about $44.12 an ounce. Behind it the Briogeo bond mask at 80, the Living Proof barrier mask at 79, the SheaMoisture masque at 72, the Verb ceramide mask at 71, the Olaplex mask at 66, the Kiehl’s pak at 63, and the drugstore bond jar sent home at 44.
What does bond repair actually mean on these lists?
Three different documents wear the phrase. On the K18, the bond claim is a named peptide, sh-Oligopeptide-78, filed in the ingredient list itself at ninth of 23, with the maker’s mechanism printed beside it. On the Olaplex No. 8, it is the house’s patented molecule, bis-aminopropyl diglycol dimaleate, standing twentieth of 53, undosed, behind a dimethicone standing second. On the Briogeo, the bond language arrived with a reformulation: a hydrolyzed moringa seed extract the retail copy calls a naturally derived bond technology, standing eighth of 40. And on the jar sent home, the Pantene, the phrase stands on a 15-line list whose only bond-adjacent entry is a silicone at third. The phrase is graded where the molecule stands, and on one of the four it does not stand at all.
Where does the protein stand on each list?
Counted as any hydrolyzed protein, peptide, keratin or free amino acid, against the top half of each list. In the top half on three of the eight: the K18, peptide ninth and hydrolyzed wheat protein tenth of 23; the Briogeo, its moringa extract eighth and hydrolyzed corn, wheat and soy proteins eighteenth to twentieth of 40; and the Olaplex, whose first entry is a lone amino acid, arginine twenty-first of 53, with its amino bench behind it. Below the waist or absent on the rest: the SheaMoisture’s hydrolyzed rice protein stands fifteenth of 27; the Pantene’s single amino acid, histidine, stands eighth of 15, one seat past the waist; and the Living Proof, the Verb and the Kiehl’s file no protein and no amino acid anywhere on their lists.
Do any of these masks print a dose for their named technology?
As a percentage of the named molecule, none of the eight. Not K18 for its peptide, not Olaplex for its patented active, not Briogeo for its moringa technology, not Living Proof for its barrier blend. What two records print instead is the dose in other units: the K18 prints its use dose by volume, one to three pumps, about a millilitre at a time on the retail record, and both the K18 and the Living Proof print a pH, 5.0 to 6.0 and 4.0 to 5.5. Every other record on the page asks the buyer to take the technology’s quantity on trust and read its seat instead, which is what this page grades.
How long should a hair mask stay on?
Read the printed clock on the jar in front of you, because the shelf does not agree with itself: four minutes on the K18, and that one is not rinsed; three to five on the current Briogeo record, cut from the ten its older record printed; five on the Living Proof and five on the SheaMoisture, which adds thirty under heat; five to seven on the Verb and on the Pantene sent home; ten on the Olaplex. One record prints no time at all on the maker’s pages this desk could read, the Kiehl’s pak, and the times its reviewers improvise run from three minutes to twenty, which is what an unprinted clock costs. The minute is a dose term on this shelf: the same formula at three minutes and at thirty is two different purchases.
Leave-in or rinse-out: which kind of mask should I buy?
They are two instruments sharing a shelf name. The leave-in here is the K18 (81), a four-minute treatment applied after shampoo with conditioner deliberately skipped, built for bleached, coloured and heat-damaged hair and dosed in pumps. The rinse-outs divide by their benches: the Briogeo (80) and the Olaplex (66) sell repair technologies seated eighth and twentieth; the Living Proof (79) sells a moisture barrier with no protein in it; the SheaMoisture (72) sells a moisture bench for dry, damaged curls at the cheapest ranked ounce on the page; the Verb (71) sells ceramides and slip for dry, frizzy hair; and the Kiehl’s (63) is the apothecary conditioner-strength record, bought for its oil trio and its tub. Buy the damage you have: broken bonds take the leave-in or the Briogeo; dryness without breakage takes the barrier or the bench.
Why was the Pantene mask sent home?
Because its name is a mechanism and its list does not file one. The jar is sold as an Intensive Bond Repair Mask that visibly repairs six months of damage in one use, with melting pearls infusing bond-building lipids, and the published list runs 15 lines: water, stearyl alcohol, bis-aminopropyl dimethicone third, the conditioning salts, panthenol and its ether, histidine eighth, Fragrance ninth, and the preservatives. No protein stands anywhere, no peptide, and no bonding molecule of the kind the two bond houses above it file by name; the bond work is assigned by the copy to a silicone and a vitamin. The retail record cannot keep its own story straight either, filing the jar as a leave-in treatment in one bullet and printing rinse directions, five to seven minutes, in the next. The formula underneath is an ordinary, competent drugstore conditioner at $1.29 an ounce, and priced as one it would grade as one. Sold as bond repair, it is graded as bond repair. Scored 44 and sent home.
The hair shelf continues at Card No. 71, conditioners, the daily records every mask on this page is measured against, Card No. 70, shampoos, the step every direction here starts from, Card No. 98, hair oils, where the same species question was asked of the finishing shelf and answered the same way, and Card No. 87, hair styling products; and the argument this Card’s clock column descends from, that the minute is the dose, is made in Take No. 8, the minute is the dose.
Checked and updated October 2026