SuzyKirei
Acid Heat Treatment (Moist, Smooth, Floral), 120ml
Acid Heat Treatment (Moist, Smooth, Floral), 120ml
@cosme rating: 5.9/7.0
Salon-inspired! Repairs damage for smooth, shiny hair
✓ 100% authentic
✓ Ships from Japan in 3-5 days
✓ Duties prepaid for US orders
✓ Tracked delivery via Japan Post
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What it is
This salon-inspired hair treatment tampers with frizz and revitalizes manageable hair. Its combination of acid and heat moisturizes and smooths hair, preventing dryness and brittleness while repairing damaged hair for a lustrous, silky-smooth finish. This "acid-heat treatment" utilizes heat to create beautiful, manageable hair with every use. Finish: ● Improves frizz and makes hair smooth and manageable ● Improves hair with every use ● Moisturizes hair all the way to the ends ● Quick-drying, formulated with ingredients to promote hair drying ● The more heat applied, the shinier it becomes. Product Features: (1) Salon-inspired care: This at-home acid-heat treatment replenishes damage, reduces frizz, and leaves hair more manageable. Daily use leaves hair feeling as smooth as it left the salon. (2) Quick-drying: Reduces hair drying time while retaining moisture. By improving hair drying speed, it reduces unnecessary friction and damage, and eases strain on the hair. (3) "Heat Protect Formula" that utilizes heat: Contains heat-active ingredients that utilize the heat of a hair dryer or iron to smooth and condition the hair surface. Applying heat creates a moisturizing veil that adheres to the hair, adding a natural shine and moisture. Protecting against dryness and friction, it leads to a high-quality finish that is easy to run your fingers through. (4) Formulated with 11 amino acids similar to the main components of hair: It locks in moisture and smooths hair all the way to the ends, providing superior shine and softness. (*11 amino acids: arginine, aspartic acid, glycine, alanine, serine, valine, proline, threonine, isoleucine, histidine, phenylalanine.) (5) Internal and External Repair: Increases internal moisture: The repair ingredient "Pellicer (Sodium Dilauramidoglutamide Lysine)" quickly penetrates the hair's interior, locking in moisture and maintaining it. External Repair and Protection: Two types of keratin (hydrolyzed keratin and hydrolyzed wool cuticle protein) gently envelop the hair, repairing damage and protecting the cuticle. (6) Five-Additive-Free Formula: Free of parabens, UV absorbers, mineral oil, synthetic dyes, and sulfates, pursuing gentleness to hair and scalp.
Ingredients
Water, dimethicone, cetyl alcohol, caprylic/capric triglyceride, hydrogenated farnesene, hydrolyzed hydrogenated starch, pentylene glycol, betaine, diisostearyl malate, behenth, limonium chloride, stearamidopropyl dimethylamine, ethanol, glyceryl stearate, hydrogenated castor oil isostearate, levulinic acid, hydroxyethylcellulose, ethylhexylglycerin, glyceryl caprylate, lauryldimonium hydroxypropyl hydrolyzed keratin (wool), sodium dilauramidoglutamide lysine, gamma-docosalactone, polyglyceryl-10 laurate, butylene glycol, sodium PCA, sodium lactate, hydrolyzed wool cuticle protein, arginine, aspartic acid, PCA, glycine, alanine, hydrolyzed silk, serine, valine, proline, threonine, isoleucine, histidine, phenylalanine, tocopherol, sodium citrate, fragrance
How to use
Lightly remove excess water from your hair with a towel, then apply the treatment to your entire head, taking care not to let it touch your scalp. Then, comb your hair and dry it with a hairdryer. Use a straightening iron to keep your hair even straighter. (Recommended use: 2-3 times a week. Can also be used daily.)
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.