René Furterer
René Furterer Karité Hydra Hydrating Ritual Mask, 200ml
René Furterer Karité Hydra Hydrating Ritual Mask, 200ml
@cosme rating: 4.3/7.0
A series that addresses dry, unmanageable hair and scalp
✓ 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
Formulated with shea*1 and ceramide ingredients*2 to address dry hair and scalp. Smoothes dry hair. (*1 Shea Butter/Shea Butter Oil: Hair Repair/Moisturizing *2 Ceramide NG: Hair Repair/Moisturizing). This treatment reduces hair tangles, smooths the cuticles of each individual hair strand, and leaves it silky smooth. Leaves hair tangle-free and shiny even after drying. If your scalp is very dry, use it as a scalp pack once or twice a month.
Ingredients
How to use
STEP 1 After shampooing, apply an appropriate amount to damp hair. STEP 2 Leave on for 10-5 minutes, 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.