B Luxury
B Luxury The Repair Acid Heat Treatment Serum, 100ml
B Luxury The Repair Acid Heat Treatment Serum, 100ml
Acid Heat out-of-bath serum for smooth, shiny, beautiful hair
Couldn't load pickup availability
• Authenticity guaranteed.
• Ships direct from Japan in 3-5 days
• Custom duties & tariffs fully handled by us for US customers.
• Track your order via USPS, Royal Mail, Canada Post, Australia Post.
View full details
Why You’ll Love It
This leave-in, intensive, internally penetrating treatment uses hair beauty technology's acid heat treatment to leave your hair smooth and shiny. The acid heat treatment effect keeps your hair moisturized and shiny when you dry it with a hair dryer. It restores your hair to a healthy, slightly acidic state, leaving it moisturized and shiny.
How to Work It Into Your Routine
After towel-drying your hair, spread an appropriate amount on your palm and then apply a thin layer, focusing on damaged areas. After application, use a hair dryer or hair iron to style your hair. The straightening iron will create and maintain smooth, sleek straight hair, while the curling iron will create and maintain lustrous curls.
What’s Inside
Water, dimethicone, phenyl trimethicone, trideceth-20, glyoxylic acid, glyoxyloyl carbocysteine, glyoxyloyl keratin amino acids, hydrolyzed keratin, hydrolyzed collagen, hydrolyzed silk, isostearoyl hydrolyzed collagen AMPD, meadowfoam delta-lactone, chamomile flower extract, hydrolyzed royal jelly extract, argania spinosa kernel oil, avocado oil, jojoba seed oil, shea butter, carbomer, potassium hydroxide, butylene glycol, trehalose, calcium/sodium borosilicate, silver oxide, tocopherol, ethanol, phenoxyethanol, fragrance
Frequently Asked Questions
Are these products authentic?
Yes, authenticity is 100% guaranteed.
We source directly from the brand, or from official stores within Japan.
All products are fresh off the shelves, in its original Japanese version, and never outdated.
What are your shipping rates?
All orders over US$75 ships for free, applied automatically at check out.
For all other orders, we charge US$10-20 for shipping depending on your location.
How long does delivery take?
Here are our latest estimate which includes 3-5 days for ordering processing in Japan.
Actual delivery can be affected by customs or carrier delays in each country, all of which are outside of our control.
- USA: 12-15 days
- Canada, United Kingdom, France, Germany: 9 to 12 days
- Australia, New Zealand, Denmark, Finland, India, Indonesia, Italy, Netherlands, Spain, Sweden, Switzerland: 10 to 13 days
- China, Hong Kong, Malaysia, Singapore, South Korea, Taiwan, Thailand, Vietnam: 8 to 10 days
- Rest of the world: 11 to 18 days
*For in-stock items only. For pre-orders or restocking items, please contact us before placing an order if you need a detailed estimate.
Will I pay customs or import fees?
US orders: We ship all orders DDP (duties delivered prepaid) which means that we handle all the import and custom duties on our end and nothing is due at your door.
Orders outside the US: Duties and import taxes are set by your local customs authority and are not collected by us. Please note that all local charges are your responsibility. Unfortunately, there is no current system that allows us to handle this on your behalf from Japan.
Words From Our Community
Honest reviews from skincare lovers around the globe.
I've used the oil and it was great, so I bought this one. It's lighter than the oil, but the scent is nice and it gives my hair a moist, shiny finish even after ironing.
I've used up the mini size. I got it at the store. The Repair Acid Heat Treatment Serum is said to restore hair to a healthy, slightly acidic state, leading to a moisturized, smooth, and shiny texture. I don't really notice much improvement when drying my hair with a hair dryer, except that it's easier to manage. The color really makes an impact. I'll consider buying it if I have the chance.
I bought this on the recommendation of the store staff and it's a repeat purchase, but I also found it available here so I decided to buy it. My hair is rough, but it keeps it manageable and moisturized, and it's great for blow-drying.
I compared the products at the store before purchasing this. I highly recommend this for those with frizzy or wavy hair! It keeps my hair in place very well.
I received a gift from someone I met at work. First of all, I love the smell. (It reminds me of a woman coming back from the hair salon.) My hair feels smoother than usual after drying with a hair dryer.