B Luxury
B-Luxury The Repair Acid Heat Water Treatment, 50ml
B-Luxury The Repair Acid Heat Water Treatment, 50ml
Rated 5.7 out of 7.0 by Japan’s largest beauty community
Water treatment specialized for curly, wavy, and frizzy hair
✓ 100% AUTHENTIC, SHIPS FROM JAPAN
✓ DUTIES & TAXES INCLUDED FOR US ORDERS
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What it is
A water treatment specifically designed for curly, wavy, and frizzy hair. This warm, moisturizing "acid heat" water treatment provides intensive care for curly, wavy, frizzy, frizzy, and flyaway hair. When you dry your hair with a hair dryer, the acid heat treatment effect will further increase and maintain the shine of your hair. It provides intensive care for curly, wavy, and frizzy hair, giving it manageability and calm. It creates naturally smooth and straight hair without damaging it. It restores hair to a healthy, slightly acidic state, leaving it moisturized, smooth, and shiny. It makes hair less prone to bedhead and easier to style in the morning. It protects against humidity, dryness, and static electricity. ▼Recommended for the following people!▼Curly hair, damaged curly hair, wavy hair, frizzy hair, frizzy hair, and flyaways [Key ingredients for curly and wavy hair care: "Acid Heat" and "CW Repair 4"] (1) Acid Heat...Glyoxylic Acid, Glyoxyloyl Carbocysteine, Glyoxyloyl Keratin Amino Acid (all acid heat treatment ingredients) (2) CW Repair 4...Dihydroxypropylarginine HCl, Hydrolyzed Baobab Seed Extract, Peach Leaf Extract, Plum Fruit Extract (all moisturizing ingredients) [Gentle on bare hair, additive-free treatment] *Free of silicone, parabens, colorants, and petroleum-based surfactants
Ingredients
PG, ethanol, cetrimonium chloride, behentrimonium chloride, kaolin, glyoxylic acid, glyoxyloyl carbocysteine, glyoxyloyl keratin amino acids, dihydroxypropyl arginine HCl, hydrolyzed baobab seed extract, peach leaf extract, plum fruit extract, bentonite, water, shea butter, meadowfoam delta-lactone, meadowfoam estolide, ceramide NP, ceramide AP, ceramide EOP, myristyl alcohol, DPG, cholesterol, phytosphingosine, sodium lauroyl lactylate, potassium sorbate, carbomer, xanthan gum, tocopherol, caprylic/capric triglyceride, isopropanol, benzyl alcohol, phenoxyethanol, sodium benzoate, BG, fragrance
How to use
After shampooing, apply an appropriate amount, focusing on damaged areas such as the ends of your hair. Then rinse thoroughly. Leave the product on for 2-3 minutes before rinsing to promote intensive care and maintain a smooth, shiny texture. After bathing, dry your hair with a hair dryer or similar device. Heat will improve texture. Please be careful to check for any abnormalities on your skin. Discontinue use if the product does not suit your skin, i.e., if any of the following occurs. Continued use may worsen the symptoms, so we recommend consulting a dermatologist. (1) If you experience any abnormalities such as redness, swelling, itching, or irritation during use. (2) If the above-mentioned abnormalities occur after exposure to direct sunlight. Do not use on areas with cuts, swelling, eczema, or other abnormalities. Avoid contact with eyes. If product gets into eyes, rinse thoroughly immediately without rubbing. Do not store in high or low temperatures or in direct sunlight. Keep out of reach of infants and young children. Since it contains naturally derived ingredients, clumps may occasionally form or variations in color and scent may occur, but this does not affect the quality. Be sure to close the lid tightly after use.
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.