Why you don’t sell “Natural brown” color in US?

We just imported from Japan. We will start to sell Natural Brown color treatment and color shampoo soon. *****Japanese Cosmetics******

I have very dark brown hair, with gray hair that loses professional dye coverage within a week. Will this help keep the gray colored until next dye?

This product is easy and quick to cover your gray hair but the only thing is it gets washed off when you shampoo your hair so I can only use this for a day or whenever is urgent and no time to dye my hair situation.

Is this hair treatment works as conditioner ?Or it help darker the hair after shampoo

DEAR CUSTOMER, RISHIRI HAIR COLOR TREATMENT IS WORK AS HAIR CONDITIONER . IT WILL CHANGE YOUR HAIR COLOR GRADUALLY EVERY TIME YOU USE IT AS HAIR TREAMENT AFTER SHAMPOO. IT WILL NOT CHANGE YOUR HAIR COLOR IN ONE TIME USE LIKE SOME STRONG HAIR COLOR . WE HOPE YOU FIND THE ANSWER YOU WERE LOOKING FOR. THANK YOU FOR THE INTEREST IN RISHIRI PRODUCTS.

I tried this but found that it made my greys yellow....did anyone have the same problem and if yes, how did you remedy it?

I have light grays it hasn't turned yellow . My hair is light brown . Use color treated shampoo. I also leave color in about an hour plus 30 minutes.

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Kombu Hair Color Treatment 200g Dark Brown

Product ID: 263778176

Details

Brand
Rishiri
Colour
dark brown
Item form
Cream
Package information
Bottle
Product benefits
Natural and

⏳gradual, customizable color build-up

🌿100% natural sea kelp extract

🛡️gentle, allergy-friendly formula

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$U4544

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Description

🌊 Dive into natural beauty with every shade—because your hair deserves the purest care!

PURE SEA KELP POWER - Harnesses mineral-rich Rishiri konbu from Hokkaido for healthier, shinier hair.
SENSITIVE SKIN SAVIOR - Formulated without chemicals or additives, eliminating irritation, burning, or itching.
EFFORTLESS APPLICATION - Just apply post-shampoo, wait 10-15 minutes, and enjoy visibly younger, nourished hair.
SUBTLE COLOR EVOLUTION - Dyes hair gradually with every use—perfect for a natural, buildable look without harsh chemicals.
AWARD WINNING EXCELLENCE - Voted Japan’s #1 Hair Color & Manicure product two years running—join the elite beauty insiders.

Rishiri Kombu Hair Color Treatment is a 200g dark brown, all-natural hair dye made from premium Rishiri sea kelp extract sourced exclusively from Hokkaido, Japan. Designed for sensitive skin and allergy-prone users, it gradually colors hair while improving texture and scalp health without any chemical irritation or odor. Recognized as Japan’s top hair color product in 2011 and 2012, it offers an easy, gentle, and effective solution for covering gray hair and enhancing natural shine.

Specifications

ASIN	B006IW9EM4
ASIN	B006IW9EM4
Best Sellers Rank	#248,978 in Beauty ( See Top 100 in Beauty ) #3,232 in Permanent Hair Color
Brand Name	Rishiri
Color	dark brown
Container Type	Bottle
Date First Available	24 November 2012
Full Cure Time	15 Minutes
Hair Color Permanence	Semi-Permanent
Hair Type	All
Is Discontinued By Manufacturer	No
Item Form	Cream
Item Weight	200 Grams
Item model number	H3016
Manufacturer	Pyuru
Manufacturer	Pyuru
Material Features	Natural
Number of Items	1
Package Dimensions	18.01 x 5.51 x 5.41 cm; 200 g
Product Benefits	Natural and nourishing for hair
Unit Count	7 Grams

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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$U4544

Duties & taxes included

In stock

Sold byAmazon UruguayDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Uruguay.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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