john masters organics
john masters organics R&A Hair Mask N, 148ml (Damask Rose)
john masters organics R&A Hair Mask N, 148ml (Damask Rose)
Rated out of 7.0 by Japan’s largest beauty community
Penetrating* oil and plant extracts for damage care * deep into the hair
✓ 100% AUTHENTIC, SHIPS FROM JAPAN
✓ DUTIES & TAXES INCLUDED FOR US ORDERS
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What it is
This intensive care mask uses the power of organic ingredients to repair frizz caused by damage from UV rays, perms, and coloring. Penetrating oils, including moisturizing organic glycerin, organic coconut oil (palm oil), and avocado oil, deliver ample moisture and shine to dry hair, while repairing ingredients like hydrolyzed quinoa seed and 12 amino acids leave hair feeling moisturized and smooth. It also contains new treatment ingredients, including plant-derived sodium levulinate, to repair damaged, coarse hair from the inside and untangle frizzy hair, leaving it soft and manageable. Apricot kernel oil also coats the hair surface with moisture, leaving it feeling soft and silky. Enjoy the fresh scent of damask rose. *1 Deep into the hair *2 Arginine, aspartic acid, glycine, alanine, serine, valine, proline, threonine, isoleucine, histidine, phenylalanine, wheat amino acids (hair conditioning ingredients) *3 Moisturizing
Ingredients
Aloe Barbadensis Leaf Juice*, Glycerin*, Cetearyl Alcohol, Coconut Oil*, Water, Behentrimonium Methosulfate, Apricot Kernel Oil*, Rosa Damascena Flower Water*, Rosa Damascena Flower Oil, Persea Gratissima (Avocado) Oil, Horsetail Leaf Extract*, Meadowsweet Flower Extract*, Pelargonium Graveolens Flower Oil, Citrus Aurantium Dulcis (Orange) Peel Oil*, Helianthus Annuus (Sunflower) Seed Oil*, Tocopherol, Hydrolyzed Quinoa Seed, Arginine, Aspartic Acid, PCA, Glycine, Alanine, Serine, Valine, Proline, Threonine, Isoleucine, Histidine, Phenylalanine, Wheat Amino Acids, Hydrogenated Vegetable Oil, Sodium PCA, Sodium Lactate, Squalane, Sodium Gluconate, Sodium Levulinate, Guar Hydroxypropyltrimonium Chloride, Citric Acid, Sodium Benzoate, Potassium Sorbate, Phenethyl Alcohol, Benzyl Alcohol (*Organic ingredients)
How to use
After shampooing, apply generously from roots to ends, leave on for 3-5 minutes, then rinse. Use approximately twice a week.
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.