VITAMINS hair cosmetics Keratin Hair Mask — 8.5 fl oz Deep Protein Repair with Biotin & Collagen for Dry, Damaged & Frizzy Hair

This salon-style keratin treatment blends keratin protein with biotin, collagen and castor oil to rebuild weak strands, reduce frizz and improve manageability. Designed as a weekly intensive mask, it works on all textures — straight, curly, color-treated or heat-stressed hair — to add slip for easier detangling and a polished finish without weighing hair down.

How does the keratin mask repair damaged hair?

The product supplies protein-building ingredients that fill gaps in the hair shaft, helping strands feel firmer and look healthier. It also smooths the cuticle surface so hair reflects more light and resists breakage from styling.

• Hydrolyzed keratin replenishes lost protein for structural support.
• Collagen helps improve elasticity and surface sheen.
• Deep-conditioning emollients soften and reduce friction during styling.

Will this mask control frizz and improve manageability?

Yes — the formula seals and smooths hair cuticles, diminishing humidity-driven frizz and making hair easier to comb and style. Results are especially noticeable after rinsing and blow-drying, with reduced flyaways and a silkier feel.

• Keratin and oils smooth cuticle layers to minimize puffiness.
• Biotin supports thicker-feeling strands for comb-through ease.
• Lightweight conditioning prevents heavy residue while boosting softness.

How should I use this deep conditioner for best results?

Apply to clean, towel-dried hair from mid-lengths to ends, leave on for 5–15 minutes depending on damage level, then rinse thoroughly. For an extra intensive treatment, cover with heat or a warm towel for 10 minutes to improve penetration.

• Use once weekly as an intensive mask or biweekly for maintenance.
• Comb through with a wide-tooth comb while hair is saturated for even coverage.
• Follow with a light leave-in or heat protectant before styling.

Can this mask be used on color-treated or curly hair?

The formula is formulated to be safe for color-treated and chemically processed hair while enhancing curl definition and elasticity. It restores moisture to curls without leaving them limp, and it helps preserve vibrancy by smoothing cuticles.

• Safe for chemically treated and dyed hair when used as directed.
• Defines and hydrates curls without excess weight.
• Reduces tangles and split-end appearance for easier styling.

Who is this for: VITAMINS Keratin Hair Mask is ideal for anyone with dry, brittle, frizzy or chemically treated hair who wants a weekly at-home protein treatment. It suits people aiming to restore strength and shine, users looking to tame frizz, and curl or color clients who need deeper conditioning without greasy buildup. If you want salon-level repair and smoother styling from a single 8.5 fl oz treatment, this mask offers concentrated keratin, biotin, collagen and castor oil to improve hair texture and resilience.

Ingredients

Water, Isopropyl Myristate, Amino Bispropyl Dimethicone, Stearyl Alcohol, Cetyl Alcohol, Glycerin, Cetyl Esters, Behentrimonium Chloride, Quaternium-80, Cetrimonium Chloride, Stearamidopropyl Dimethylamine, Phenoxyethanol, Ethylhexylglycerin, Fragrance, Lactic Acid, Hydrolyzed Keratin, Biotin, Soluble Collagen, Argania Spinoza Kernel Oil, Coconut Oil, Castor Oil, Linum Usitatissimum (Linseed) Seed Oil, Rosmarinus Officinalis (Rosemary) Leaf Oil, Triticum Vulgare (Wheat) Germ Oil, Simmondsia Chinensis (Jojoba) Seed Oil, Hippophae Rhamnoides (Common Sea Buckthorn Oblipicha) Oil, Salvia Officinalis (Sage) Leaf Extract, Melaleuca Alternifolia (Tea Tree) Leaf Oil, Helianthus Annuus (Sunflower) Seed Oil, Prunus Amygdalus Dulcis (Sweet Almond) Oil, Tocopheryl Acetate (Vitamin E), Limonene, Linalool