Cloud-like whipped foam glides between your fingers and envelops every strand while you lather, leaving hair silky yet full-bodied after rinsing — you can run your fingers from root to tip without catching. That is the signature feel of the ReFa Milk Protein hair care duo.

【80% of Hair Is Protein — Replenish What You Lose Daily】
Blow-drying, coloring, UV exposure and friction quietly deplete your hair core nutrient: protein. ReFa zeroes in on skin-friendly natural milk-derived protein, delivered through a two-step daily ritual that fills internal cavities and rebuilds strands from within.

【Key Benefit｜Natural Milk Protein Complex】
Anchored by hydrolyzed milk protein + tryptophan for fast, deep penetration, then sealed in with wool keratin ("Control Keratin") that locks moisture and protein inside the hair shaft.

【Key Benefit｜Protein-Boosting Shampoo】
Dense, elastic foam cushions tangled hair during the wash, minimizing friction damage. Wool-derived keratin repairs cuticles so hair rinses smooth without that squeaky, tight feeling.

【Key Benefit｜Fortress-Repair Treatment】
Smooth fingertip glide meets deep internal repair. Milk protein fills hollow interiors while surface-level repair layers give ends weighty, polished body — no flatness, no frizz.

【Key Benefit｜White Floral Musk Fragrance】
Opens with fruity apple and green leaf, blooms into rose, jasmine and violet mid notes, and fades into amber and powdery musk — versatile for any occasion.

【Key Benefit｜@cosme Double Endorsement】
@cosme Best Cosme Award 2025 — 2nd place in Shampoo/Treatment. Currently #5 on the live @cosme Shampoo/Conditioner ranking — a proven favorite among Japanese users.

【How to Use】
Shampoo: Wet hair thoroughly with warm water. Dispense an appropriate amount into palms, lather lightly, then massage foam into scalp and hair with fingertips. Rinse thoroughly so nothing is left behind.
Treatment: After shampoo, squeeze excess water from hair. Apply evenly from mid-lengths to ends (avoid the scalp). Comb through with a wide-tooth comb for even distribution, leave on for ~1 minute, then rinse clean.

【Variants】
・SHAMPOO 500mL — Milk protein repair shampoo; cushiony foam and slippery rinse.
・TREATMENT 500g — Milk protein deep-repair treatment; weighty ends with silky slip.

【Ingredients】
[EN] Shampoo: Water, Sodium Laureth Sulfate, Lauramidopropyl Betaine, Cocamide MEA, DPG, TEA-Cocoyl Glutamate, Hydrolyzed Milk Protein, Tryptophan, Butyrospermum Parkii (Shea) Butter, Pearl Extract, Hydrolyzed Soy Protein, Hydrolyzed Keratin (Wool), Hydrolyzed Silk, Sodium Lauroyl Silk Amino Acids, Gamma-Docosalactone, Meadowfoam Delta-Lactone, Polyquaternium-7, Polyquaternium-10, Lauryl Glucoside, Bis-Cetearyl Amodimethicone, Sodium Lauraminopropionate, Diethyl Sebacate, Glycol Distearate, BG, Glycerin, Pentylene Glycol, Citric Acid, Ethanol, Sodium Benzoate, EDTA-2Na, Phenoxyethanol, Fragrance.

[EN] Treatment: Water, Cetearyl Alcohol, Glycerin, Stearoxypropyltrimonium Chloride, Cetanol, Stearyl Alcohol, Dimethicone, Bis-Cetearyl Amodimethicone, Amodimethicone, Distearyldimonium Chloride, Stearyltrimonium Chloride, Hydrolyzed Milk Protein, Tryptophan, Butyrospermum Parkii (Shea) Butter, Pearl Extract, Hydrolyzed Soy Protein, Hydrolyzed Keratin (Wool), Hydrolyzed Silk, Gamma-Docosalactone, Meadowfoam Delta-Lactone, Hydroxyethylcellulose, Sodium Lauraminopropionate, Diethyl Sebacate, BG, Pentylene Glycol, Citric Acid, Ethanol, Isopropanol, EDTA-2Na, Phenoxyethanol, Fragrance.