rinRen
rinRen Remedyal Shampoo (Rose & Camellia), 400ml
rinRen Remedyal Shampoo (Rose & Camellia), 400ml
Rated 4.6 out of 7.0 by Japan’s largest beauty community
For lustrous, dewy hair that's moisturized from the scalp.
✓ 100% AUTHENTIC, SHIPS FROM JAPAN
✓ DUTIES & TAXES INCLUDED FOR US ORDERS
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What it is
A medicated scalp care shampoo with a skincare-inspired approach that moisturizes the scalp. A hair care series that leads to beautiful hair from the scalp with the blessings of domestically produced plants. A medicated shampoo with a skincare-inspired approach that focuses on the skin's barrier function. Formulated with scalp skincare ingredients and plant-derived active ingredients, it gently cleanses the scalp with daily hair care while improving the scalp environment, leading to a moisturized scalp and smooth, shiny hair. Contains plant-derived ceramides and domestically produced yeast extract. It replenishes moisture to the scalp, which is prone to fluctuations due to dryness and external stimuli, and moisturizes the hair and scalp. It conditions hair that tends to be dry and brittle due to dryness and damage, making it moist and manageable. Furthermore, 16 types of domestically produced plant-derived moisturizing ingredients, such as camellia seed oil, moisturize the hair and scalp, leaving hair smooth and easy to comb. No synthetic fragrances are used, and it is a natural essential oil blend based on Damask rose from Kumamoto Prefecture. A light and elegant rose scent gently spreads, creating a pleasant hair care time. <Ingredients not used> Sulfate-based cleansing agents, mineral oil, silicone, parabens, synthetic fragrances, synthetic colorants, animal-derived ingredients <Effects and Benefits> Keeps hair and scalp healthy. Makes hair supple. Replenishes and retains moisture and oil in the hair. Prevents split ends, breakage, and frizz (Quasi-drug) Product name: RinRen Medicated Shampoo RT
Ingredients
Dipotassium glycyrrhizinate Other Maltose/sucrose condensate, Yuzu ceramide, Sunflower oil (1), Yeast extract (1), Seaweed extract (1), Peony extract, Melissa extract, Perilla extract (1), Rice ferment filtrate, Plum fruit extract, Olive leaf extract, Ginkgo biloba extract, Camellia extract, Soy milk ferment filtrate, Rosa rugosa extract, Sodium methyl taurate, Coconut oil fatty acid amidopropyl betaine solution, Lauroyl sarcosine triethanolamine solution, Polyethylene glycol distearate (1) Sodium N-coconut oil fatty acid acylglycine, purified water, sodium benzoate, citric acid, hydroxyethanediphosphonic acid solution, tetrasodium hydroxyethanediphosphonic acid solution, O-[2-hydroxy-3-(trimethylammonio)propyl]hydroxyethylcellulose chloride, dimethyldiallylammonium chloride/acrylamide copolymer solution, coconut oil fatty acid diethanolamide, 1,3-butylene glycol, polyoxyethylene coconut oil fatty acid glyceryl, 3-methyl-1,3-butanediol, polyoxyethylene sorbitan monolaurate (20 E.O.), phenoxyethanol, ethanol, fragrance. *Only naturally derived fragrances are used.
How to use
Take an appropriate amount in your hand, apply it to wet hair, lather it up while massaging your scalp and hair, and then rinse thoroughly.
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.