Olaplex Rich Hydrating Hair Mask for Dry to Medium/Thick Hair – 6.7 oz

Deep hydration for dry, medium-to-thick hair

OLAPLEX Rich Hydration Mask is a restorative rinse-out treatment for dry hair and medium-to-thick strands. The pictured jar contains 200 ml / 6.7 fl oz. Reach for it on a weekly wash day when hair needs a richer, softer feel: its avocado-and-shea conditioning complex helps give strands slip and shine, while Biomimetic Cuticle Technology is designed to seal the cuticle and help retain moisture through up to five washes.

Key benefits

• Intense hydration, with results reported through five washes on bleached hair tresses.
• Helps reduce breakage and protect strands through subsequent washes.
• Adds shine and helps control frizz throughout the day, including in humid conditions.

Reported results after one use

According to the clinical results supplied for this mask: 16× hydration instantly and 6× hydration after five washes (on bleached hair tresses); 71% less breakage instantly, with protection reported through five washes; 74% less frizz all day, even in high humidity; and 119% more shine. Results may vary.

How to use

1. After shampooing, apply generously to wet hair, focusing on mid-lengths and ends.
2. Leave on for 3–5 minutes, then rinse well.
3. For best results, use weekly in place of conditioner.

Formula highlights

• Biomimetic Cuticle Technology: Designed to wrap each strand and seal the cuticle for up to five washes, helping retain hydration and protect against cuticle damage.
• Avocado & Shea Conditioning Complex: A blend of oils with different molecular weights for rich moisture, a high-slip feel, softness, and shine.

Vegan, color safe, and suitable for chemically treated hair. According to the supplied product information, the formula is free from sulfates, silicones, phthalates, phosphates, parabens, MIC/MIT, and protein.

Choosing your mask

A conditioner is routine after-shampoo care that helps soften, detangle, and replenish moisture. A hair mask offers more intensive conditioning, often used weekly when hair feels dry, tangled, or prone to breakage. Use Rich Hydration Mask in place of conditioner on mask day. On other wash days, a conditioner suited to your hair can provide regular care.

Rich Hydration or Weightless Nourishing? Rich Hydration Mask is formulated for dry, medium-to-coarse hair and a richer, high-slip finish. Weightless Nourishing Mask is formulated for fine to medium hair, emphasizing lightweight hydration and body. Hair preferences vary, so choose the feel that works for you.

Can I use it on bleached or colored hair? Yes. According to the supplied product information, both masks have been tested on bleached and colored hair, as well as on a type of chemical treatment prone to high levels of damage.

Full ingredient list

Aqua/Water/Eau, Cetearyl Alcohol, Dodecane, C10-18 Triglycerides, Behentrimonium Methosulfate, Propanediol, Behentrimonium Chloride, Helianthus Annuus (Sunflower) Seed Oil, Persea Gratissima (Avocado) Oil, Brassicamidopropyl Dimethylamine, Glycerin, Hydrogenated Rapeseed Oil, Myristyl Myristate, Carthamus Tinctorius (Safflower) Seed Oil, Brassica Glycerides, Butyrospermum Parkii (Shea) Butter, Cocos Nucifera (Coconut) Oil, Crambe Abyssinica Seed Oil, Dioctyldodecyl Dodecanedioate, Hydrogenated Castor Oil/Sebacic Acid Copolymer, Propylheptyl Caprylate, Ethyl Oleate, Fragrance/Parfum, Styrene/Butadiene Copolymer, Phenoxyethanol, Quaternium-87, Isopropyl Alcohol, Lactic Acid, Guar Hydroxypropyltrimonium Chloride, Caprylic/Capric Triglyceride, Ceratonia Siliqua (Carob) Gum, Propylene Glycol, Maltodextrin, Chlorphenesin, Ethylhexylglycerin, Bis-Aminopropyl Diglycol Dimaleate, Sclerotium Gum, Arginine, Silybum Marianum Seed Extract, Succinic Acid, Trisodium Ethylenediamine Disuccinate, Hexyl Cinnamal, Limonene, Citral, Olea Europaea (Olive) Leaf Extract, Pentaerythrityl Tetra-di-t-butyl Hydroxyhydrocinnamate, Tocopherol, Sodium Benzoate, TBHQ, Sodium Hydroxide, Yellow 5 (CI 19140), Yellow 6 (CI 15985).

Ingredients may change. Check the packaging of the product you receive for the current ingredient list.