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Product library

Mask / treatment

Sit-and-wait treatments. What the formula is built around, and how long it asks for.

Common preferences
Curly Girl Method
What this filters

The curly-method rules, as a formula reading: no sulfate detergent, and no silicone that needs a detergent to remove.

These filters reflect common preferences, not safety ratings. Each ingredient page explains what the evidence actually says.

Fragrance-sensitive
What this filters

No added fragrance on the label, and none of the common essential oils we detect. Our essential-oil list is fixed, so it can miss an unusual botanical.

These filters reflect common preferences, not safety ratings. Each ingredient page explains what the evidence actually says.

Avoids common sensitizers
What this filters

No added fragrance, no isothiazolinone preservatives, and no formaldehyde-releasing preservatives. These are the ingredients most often named in contact-allergy reporting.

These filters reflect common preferences, not safety ratings. Each ingredient page explains what the evidence actually says.

Avoids parabens & formaldehyde-releasers
What this filters

No parabens and no formaldehyde-releasing preservatives on the label.

These filters reflect common preferences, not safety ratings. Each ingredient page explains what the evidence actually says.

Vegan & cruelty-free
What this filters

The brand states both vegan and cruelty-free, and we recorded where it says so.

These filters reflect common preferences, not safety ratings. Each ingredient page explains what the evidence actually says.

Same job, lessKerastase Resistance Masque Therapiste — 6.76 oz container
Kerastase · Mask / treatmentResistance Masque Therapiste
  • High slip
  • Curly method
$60–70 · 6.76 fl oz (200 ml) · $10.06/oz · SalonBest for: Curly–Coily hair
MoistureProtein
Kerastase Blond Absolu Masque Cicaextreme — 6.8 oz container
Kerastase · Mask / treatmentBlond Absolu Masque Cicaextreme
  • Protein-free
  • High slip
$68.99 · 200 ml (6.8 fl oz) · $10.15/oz · SalonBest for: Hair that stiffens on protein
MoistureProtein
Kerastase Résistance Masque Extentioniste — 6.8 oz container
Kerastase · Mask / treatmentRésistance Masque Extentioniste
  • Protein-free
  • High slip
$70 · 6.8 fl oz · $10.29/oz · SalonBest for: Hair that stiffens on protein
MoistureProtein
Ouai Bond Repair Balm — size line-up
Ouai · Mask / treatmentBond Repair Balm
  • Protein
  • High slip
$50 · 4.8 fl oz · $10.42/oz · PrestigeBest for: Soft, over-stretchy hair
MoistureProtein
Kerastase Discipline Masque Oleo Relax — container, alternate view
Kerastase · Mask / treatmentDiscipline Masque Oleo Relax
  • Protein-free
  • High slip
$70 · 6.76 fl oz (200 ml) · $10.45/oz · SalonBest for: Hair that stiffens on protein
MoistureProtein
UNITE Hair BLONDA Fix Treatment — 4 oz container
UNITE Hair · Mask / treatmentBLONDA Fix Treatment
  • Fragrance-free
  • Unscented
$43–44 · 4oz/118ml · $10.63/oz · OnlineBest for: People sensitive to fragrance
MoistureProtein
Deep treatPhilip Kingsley Elasticizer Deep-Conditioning Treatment — 5.07 fl oz (150 ml)
Philip Kingsley · Mask / treatmentElasticizer Deep-Conditioning Treatment
  • Fragrance-free
  • Unscented
$55–56 · 5.07 fl oz (150 ml) · $10.85/oz · PrestigeBest for: People sensitive to fragranceBefore shampoo · Conditioning the lengths
MoistureProtein
Great for curlsPhilip Kingsley Swimcap Water-Resistant Mask — 6.76 fl oz (200 ml)
Philip Kingsley · Mask / treatmentSwimcap Water-Resistant Mask
  • Moisture-rich
  • Rich
6.76 fl oz (200 ml) · PrestigeBest for: Curly–Coily hair
MoistureProtein
Low build-upRahua Color Full Hair Mask — 4 oz container
Rahua · Mask / treatmentColor Full Hair Mask
  • High slip
  • pH adjusted
$44 · 4 fl oz · $11.00/oz · PrestigeBest for: People who want maximum slip
Moisture
Low build-upRahua Hydration Hair Mask — 4 oz container
Rahua · Mask / treatmentHydration Hair Mask
  • High slip
  • Moisture-rich
$44 · 4 fl oz · $11.00/oz · PrestigeBest for: People who want maximum slip
Moisture
Great for curlsPhilip Kingsley Elasticizer Extreme Rich Deep-Conditioning Treatment — 5.07 fl oz (150 ml)
Philip Kingsley · Mask / treatmentElasticizer Extreme Rich Deep-Conditioning Treatment
  • Fragrance-free
  • Unscented
$58 · 5.07 fl oz (150 ml) · $11.44/oz · PrestigeBest for: Curly–Coily hairBefore shampoo · Conditioning the lengths
MoistureProtein
Kerastase Crme Chronologiste Masque — 6.8 oz container
Kerastase · Mask / treatmentCrme Chronologiste Masque
  • Protein-free
  • High slip
$67.50 · 6.8 fl oz (200 ml) · $11.84/oz · SalonBest for: Hair that stiffens on protein
MoistureProtein
Oribe Mirror Rinse Glass Hair Treatment — 5.9 oz container
Oribe · Mask / treatmentMirror Rinse Glass Hair Treatment
  • Protein-free
  • High slip
$68–78 · 5.9 fl oz · $12.20/oz · SalonBest for: Hair that stiffens on protein
MoistureProtein
Low build-upR+Co Bleu Blonded Brightening Masque — 5 oz container
R+Co Bleu · Mask / treatmentBlonded Brightening Masque
  • High slip
  • Moisture-rich
$62–65 · 5 fl oz · $12.40/oz · OnlineBest for: People who want maximum slip
MoistureProtein
Low build-upRene Furterer Karité Nutri Intense Nourishing Oil — front of package
Rene Furterer · Mask / treatmentKarité Nutri Intense Nourishing Oil
  • Protein-free
  • Curly method
$44 · 3.51 fl oz (100 ml) · $12.54/oz · SalonBest for: Curly–Coily hairBefore shampoo · Conditioning the lengths
MoistureProtein
R+Co Dallas Thickening Treatment — 3 oz container
R+Co · Mask / treatmentDallas Thickening Treatment
  • High slip
  • Matte
$38–39 · 3 fl oz · $12.67/oz · OnlineBest for: People who want maximum slip
MoistureProtein
Low build-upR+Co Bleu De Luxe Reparative Masque — 5 oz container
R+Co Bleu · Mask / treatmentDe Luxe Reparative Masque
  • Protein-free
  • High slip
$59–65 · 5 OZ · $13.00/oz · OnlineBest for: Hair that stiffens on protein
MoistureProtein
Oribe Hair Alchemy Strengthening Masque — 5 oz container
Oribe · Mask / treatmentHair Alchemy Strengthening Masque
  • High slip
  • Moisture-rich
about $68 · 5 fl oz · $13.60/oz · SalonBest for: People who want maximum slip
MoistureProtein
Low build-upK18 Pro Molecular Repair Hair Mask — front of package
K18 · Mask / treatmentPro Molecular Repair Hair Mask
  • Protein
  • High slip
$69.16 · 5 fl oz (150 ml) · $13.83/oz · SalonBest for: Soft, over-stretchy hair
MoistureProtein
Low build-upUNITE Hair 7SECONDS Masque — front of package
UNITE Hair · Mask / treatment7SECONDS Masque
  • High slip
  • Curly method
$52–56 · 4oz/113g · $13.88/oz · OnlineBest for: Curly–Coily hair
MoistureProtein
Low build-upRahua Omega 9 Hair Mask — container, alternate view
Rahua · Mask / treatmentOmega 9 Hair Mask
  • Fragrance-free
  • High slip
$57 · 4 fl oz · $14.29/oz · OnlineBest for: Curly–Coily hair
MoistureProtein
L'anza Rapid Bond Reconstructor — 3.38 oz container
L'anza · Mask / treatmentRapid Bond Reconstructor
  • Fragrance-free
  • Unscented
$45–52 · 100 ml · $14.75/oz · OnlineBest for: People sensitive to fragrance
MoistureProtein
Low build-upLeonor Greyl L'Huile de Leonor Greyl — 3.2 oz container
Leonor Greyl · Mask / treatmentL'Huile de Leonor Greyl
  • Protein-free
  • Curly method
$38–59 · 3.2 fl oz (95 ml) · $17.00/oz · PrestigeBest for: Curly–Coily hairBefore shampoo · Conditioning the lengths
MoistureProtein
Deep treatSachajuan Overnight Hair Repair — 3.4 oz container
Sachajuan · Mask / treatmentOvernight Hair Repair
  • Protein-free
  • Moisture-rich
$61 · 3.38 fl oz (100 ml) · $17.94/oz · PrestigeBest for: Hair that stiffens on protein
MoistureProtein

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Our process & standards

  • Every product here was researched against manufacturer, regulatory, and retailer sources, with the ingredient list captured as printed.
  • We use sources in that order: the manufacturer first, then regulatory records, then retailers. A claim only counts as the brand’s when the brand makes it.
  • Formula readings come from that ingredient list through a fixed set of rules, the same ones the consultation uses to match products to people.
  • Cost per ounce is computed from dated price observations and compared only against products of the same type and size class.
  • We sell nothing here. Nothing on these pages is paid placement, and no brand can buy a position, a badge, or a chip.

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