VITAMINS hair cosmetics Keratin Hair Mask — 13.5 fl oz Deep Protein Repair with Biotin & Castor Oil for Dry, Damaged, Frizzy Hair

VITAMINS Keratin Hair Mask is an intensive protein-rich deep conditioner that repairs and smooths dry, damaged, frizzy, curly or straight hair while adding hydration and shine.

This salon-grade keratin treatment blends keratin protein with biotin, collagen and castor oil to rebuild weakened strands, reduce frizz and restore manageability. Use it as a weekly repair mask or as a targeted treatment after chemical services, heat styling, or whenever hair needs renewed strength and softness. The formula aims to fortify from root to tip without weighing hair down, leaving a silky finish suitable for all textures.

How does this keratin mask rebuild damaged hair?

The mask supplies concentrated proteins and supportive nutrients that bond to areas of damage, helping hair feel stronger and less prone to breakage. Keratin works to reinforce the hair shaft while collagen and biotin help support elasticity and resilience.

• Keratin protein penetrates the cuticle to fortify weakened fiber.
• Biotin supports hair strength and helps reduce splitting.
• Collagen improves softness and body for a fuller appearance.
• Castor oil adds conditioning and helps seal moisture into strands.

Will this product control frizz and improve smoothness?

Yes — the concentrated conditioning agents smooth the cuticle and add lasting moisture, which reduces flyaways and surface roughness. Regular use helps hair look sleeker and more polished without leaving a heavy residue.

• Deep hydration tames frizz in humid or dry conditions.
• Silicone-free smoothing leaves hair touchably soft.
• Works on both curly and straight textures for improved definition.
• Enhances shine for a healthy-looking finish.

How should I use this treatment for best results?

For a weekly repair: apply to clean, damp hair from mid-length to ends, leave 5–15 minutes depending on damage level, then rinse thoroughly. For an intensive fix or after chemical processing, leave on longer or use with gentle heat as directed to boost absorption.

• Apply after shampooing to towel-dried hair for even coverage.
• Comb through with a wide-tooth comb to distribute the mask.
• Adjust duration: short for maintenance, longer for major repair sessions.
• Rinse fully and style as usual; safe for regular at-home use.

What hair types and concerns is this mask best suited for?

This mask was formulated to address common concerns such as dryness, breakage, chemical damage, and frizz across a wide range of hair types. Whether your hair is color-treated, relaxed, heat-styled, curly, or straight, the treatment delivers targeted protein and moisture where needed.

• Ideal for dry, chemically treated, or heat-damaged hair.
• Beneficial for frizzy or hard-to-manage textures seeking smoothness.
• Works for both fine hair needing strength and thicker hair needing hydration.
• Safe for color-treated hair when used as directed.

Who is this for: VITAMINS Keratin Hair Mask is designed for anyone wanting a stronger, smoother, more hydrated mane—especially people with dry, brittle, frizzy or chemically treated hair. It suits at-home users who want professional-style repair without a salon visit and those looking to maintain results between professional keratin sessions. Use regularly as part of your haircare routine to rebuild integrity and boost manageability over time.

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