Amino Master
Amino Master Moist Rich Shampoo, 500ml (Peony & Rose)
Amino Master Moist Rich Shampoo, 500ml (Peony & Rose)
@cosme rating: 4.9/7.0
Changes in hair quality even more! Rich amino beauty for adults that you can actually feel
✓ 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
[A moisturizing, serum-like shampoo] Made with 100% amino acid-based cleansing ingredients, it minimizes damage to hair and scalp caused by washing. This highly moisturizing shampoo leaves your hair smooth and silky even with just the shampoo. Its smooth lather gently cleanses your hair and scalp without leaving it feeling rough. Even damaged, frizzy hair will be smooth and manageable all the way to the ends. Recommended for: . Concerned about hair coarseness and frizz . Want a moist, manageable feel . Concerned about dry scalp . This mild shampoo uses amino acid-based cleansing ingredients to leave your hair smooth and manageable with just the shampoo. *Contains 19 types of amino acids, which are the main components of hair, for a moist, smooth feel even after washing. *Contains two components (raw keratin and hydrolyzed keratin), the main protein in hair, keratin (repairing ingredients). *Contains CMC ingredients (repairing ingredients: ceramide NG, cholesterol, quaternium-33) that act as a pathway for nutrients and moisture within the hair...CMC generally decreases gradually with age. This decrease reduces hair's ability to retain moisture, making it dry, unmanageable, and prone to frizz. *Additionally contains scalp care ingredients (dipotassium glycyrrhizinate) for thorough scalp care. *Contains 7 moisturizing ingredients: Double hyaluronic acid (low molecular weight hyaluronic acid, 3D hyaluronic acid), organic coconut oil (palm oil), 4 honey-based ingredients (propolis extract, royal jelly extract, honey extract, honey) *Contains UV damage care ingredients (moisturizing ingredients): Sanguisorba officinalis extract, Scutellaria baicalensis root extract . Free of petroleum-based surfactants, sodium laureth sulfate, soap-based products, and silicone . Peony and rose scent
Ingredients
Water, TEA-Cocoyl Glutamate, Cocamide DEA, Polyquaternium-10, Keratin (Wool), Hydrolyzed Keratin (Wool), Ceramide NG, Dipotassium Glycyrrhizate, Sodium Hyaluronate Crosspolymer, Sodium Hyaluronate, Royal Jelly Extract, Propolis Extract, Honey Extract, Honey, Coconut Oil, Platinum, Scutellaria Baicalensis Root Extract, Sanguisorba Officinalis (Burmeseed) Extract, Licorice Root Extract, Coconut Oil Alkyl Glucoside, Lysine HCl, Glutamic Acid, Glycine, Leucine, Histidine HCl, Serine, Valine, Sodium Aspartate , Threonine, Alanine, Isoleucine, Cystine, Proline, Phenylalanine, Arginine, Cysteine, Tryptophan, Tyrosine, Methionine, Allantoin, Taurine, Glycerin, Dihydroxypropylarginine HCl, Quaternium-18, Quaternium-33, Sodium Citrate, Sodium Chloride, Cholesterol, Disodium Inosinate, Disodium Guanylate, Pentylene Glycol, Laurylpyridinium Chloride, Isopropyl Palmitate, BG, Isopropanol, PG, Phenoxyethanol, Fragrance
How to use
After rinsing thoroughly with lukewarm water, lather an appropriate amount in your palm and spread it over your hair and scalp. Then rinse thoroughly with lukewarm water. *Pre-washing thoroughly before shampooing will create more lather. *If you use a hair styling product with a hard texture, we recommend washing twice.
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.
The scent was natural and nice. It lathered well and my hair felt smooth to the touch.
I bought this for traveling. It's great because I can carry it around and see how much is left.
I've been suffering from a dry scalp for almost a year, trying various shampoos and even going to the dermatologist, but nothing has helped... but Amino Master's Shampoo has finally cured it! It's a perfect match for my hair!! I think it will be great for those with damaged, thin hair from bleaching or coloring! My hair also has a faint fragrance even during the day! I'm going to buy a bottle!
It didn't lather as well as I expected. Perhaps the amount I normally use wasn't enough... If I used a generous amount, it would lather... Perhaps I didn't wet it enough. The peony and rose scent was nice, but it wasn't well received by men. Apparently it was too strong... My skin felt moisturized after rinsing. I recommend buying a 10-day supply instead of a single use, as it's great for traveling.
I bought this because I was concerned about my dry hair. It lathers up really well, and even after rinsing, my hair feels silky smooth. When I let it dry, it left my hair feeling moisturized and silky smooth.