B Luxury
B-Luxury The Repair K&H Intensive Milk Serum, 50g
B-Luxury The Repair K&H Intensive Milk Serum, 50g
Rated 5.2 out of 7.0 by Japan’s largest beauty community
Salon-grade, smooth and glossy concentrated milk serum
✓ 100% AUTHENTIC, SHIPS FROM JAPAN
✓ DUTIES & TAXES INCLUDED FOR US ORDERS
Couldn't load pickup availability
What it is
Treatment alone isn't enough! Treat your hair to the luxury of a serum, just like skin care. Rich keratin and hematin concentrated milk serum.
Ingredients
Water, Polyquaternium-37, Dicaprylic/Capric Acid PG, Hydrolyzed Keratin (Wool), Hematin, Isostearoyl Hydrolyzed Silk, Isostearoyl Hydrolyzed Collagen AMPD, Malic Acid, Arginine, γ-Docosalactone, Argania Spinosa Kernel Oil, Opuntia Ficus-Indica Seed Oil, Baobab Seed Oil, Salvia Hispanica Seed Oil, Olive Fruit Oil, Avocado Oil, Steartrimonium Chloride, Dicocodimonium Chloride, Trehalose Hydroxypropyltrimonium Chloride, Guar Hydroxypropyltrimonium Chloride, Tocopherol, Aspalathus Palmitate Colbyll, Polyquaternium-10, Shea Butter, DPG, Amodimethicone, Phenoxyethanol, PPG-3 Caprylyl Ether, PPG-1 Trideceth-6, PPG-6 Decyltetradeceth-30, Sodium Benzoate, Caramel, Acrylates/Stearyl Methacrylate Copolymer, Sorbitan Oleate, Cocamidopropyl Betaine, Hydrolyzed Gardenia Extract, Citric Acid, Glycerin, Alcohol, Caprylic/Capric Triglyceride, Isostearic Acid, Ceteareth-13, Ceteareth-7, Sodium Chloride, Ceteth-20, EDTA, Acetic Acid, Sodium Acetate, Pentylene Glycol, Fragrance
How to use
Directions for Use (1): To use as a leave-in treatment, apply an appropriate amount to the entire hair after fully drying (towel drying is also acceptable) and work in with your fingers or a brush. Directions for Use (2): To use as a rinse-off treatment, after shampooing, apply an appropriate amount to the entire hair, then immediately apply the rinse-off treatment on top. Then rinse. Pay close attention to any abnormalities on the skin. If any abnormalities such as redness, swelling, itching, irritation, discoloration (vitiligo, etc.), or darkening occur during or after use, or after exposure to direct sunlight, discontinue use and consult a dermatologist. Do not use on areas with cuts, swelling, eczema, or other abnormalities. If contact with eyes occurs, rinse immediately. If a foreign body sensation persists, consult an ophthalmologist. Store out of reach of children, away from high and low temperatures, direct sunlight, and out of reach of infants. Color and scent may change due to natural ingredients, but this does not affect the quality.
We ship internationally from Japan!
Frequently Asked Questions
Is this authentic?
Yes. We only buy from official retailers and directly from the brands here in Japan. Never resellers, never grey market stock.
We are beauty lovers too, so we know the worry, especially with something you are putting on your face. Authenticity is 100% guaranteed by us.
What are your shipping rates?
On orders under US$75, shipping is a flat US$20 to the United States and US$10 to all other countries.
Orders of US$75 or more ship free, applied automatically at checkout. Your exact shipping cost is shown before you pay.
How long does delivery take?
These estimates are for International Airmail (Tracked) and include 3 to 5 business days of processing in Japan.
- United States: 12 to 15 business days
- Canada, United Kingdom, France, Germany: 9 to 12 business days
- Australia, New Zealand, Denmark, Finland, India, Indonesia, Italy, Netherlands, Spain, Sweden, Switzerland: 10 to 13 business days
- China, Hong Kong, Malaysia, Singapore, South Korea, Taiwan, Thailand, Vietnam: 8 to 10 business days
- Rest of the world: 11 to 18 business days
Actual delivery can be affected by customs clearance, seasonal congestion, or carrier delays in the destination country, all of which are outside our control.
Do you offer express shipping?
Yes. As of 22 July 2026, we offer International Express Mail through Japan Post. The cost is based on order weight and is calculated automatically at checkout.
Will I pay customs or import fees?
US orders: No. As of July 1, 2026, all US orders ship DDP (duties delivered prepaid), meaning we prepay all import duties on our end. Nothing is due at your door.
Orders outside the US: Possibly. Duties and import taxes are set by your local customs authority and are not collected at checkout, so any charges on delivery are your responsibility.
We're working on rolling out prepaid duties for more countries soon.