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Amino Master

Amino Master Moist Rich Hair Treatment Refill (Peony & Rose), 400g

Amino Master Moist Rich Hair Treatment Refill (Peony & Rose), 400g

Rated 5.1 out of 7.0 by Japan’s largest beauty community

Changes in hair quality even more! Rich amino beauty for adults that you can actually feel

✓ 100% AUTHENTIC, SHIPS FROM JAPAN

✓ DUTIES & TAXES INCLUDED FOR US ORDERS

Regular price $48.00 USD
Regular price Sale price $48.00 USD
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What it is

Amino Master Moist Rich Treatment Refill *Please be sure to use up the entire bottle before refilling into the Amino Master Moist Rich Hair Treatment pump bottle. Penetrating moisture for dry, frizzy hair. The specially selected moisturizing ingredients penetrate deep into the hair, leaving it smooth, silky, and easy to run your fingers through. ◆Contains heat repair ingredient (γ-docosalactone), which increases repair power when heat is applied, and meadowfoam estolide, which moisturizes each strand of hair, leading to supple hair. The texture has also been improved to blend more easily with hair, improving repair power and shine. Recommended for: Those with thin, tangled hair Those concerned about dryness Those who prefer airy styling Those looking for a smooth finish that is easy to run your fingers through *Contains 19 types of amino acids*1, which are the main components of hair, for a moist, smooth finish even after washing *Contains two main hair proteins, keratin (raw keratin and hydrolyzed keratin) (repair ingredients) *Contains CMC ingredients (ceramide NG, cholesterol, quaternium-33: repair ingredients) 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. *Contains 9 types of moisturizing ingredients: Double hyaluronic acid (low molecular weight hyaluronic acid, 3D hyaluronic acid), organic coconut oil (palm oil), 4 types of honey-based ingredients (propolis extract, royal jelly extract, honey extract, honey), cuticle veil ingredient (lanolin), meadowfoam estolide *Contains UV damage care ingredients (moisturizing ingredients): Sanguisorba officinalis extract, Scutellaria root extract ◆Peony and rose scent *This product is a refill, so the bottle is not included.

Ingredients

How to use

After shampooing, remove excess water and apply an appropriate amount to your hair, focusing on the ends. Rub it into your hair and let it soak in. Then rinse with lukewarm water.

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.