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

⏳15 min quick color fix

🌿100% natural ingredients

🛡️gentle on sensitive skin

$93.15

Duties & taxes included

In stock

Sold byAmazon USADelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🌊 Naturally Bold, Effortlessly You.

DAILY USE FRIENDLY - Safe for everyday use, improving hair texture while covering grays without chemical odor.
EFFORTLESS APPLICATION - Just apply post-shampoo, wait 10-15 minutes, and reveal naturally vibrant dark brown tones.
GRADUAL DAMAGE FREE COLOR - Dyes hair subtly with every use—no harsh chemicals, no irritation.
MINERAL RICH SEA KELP BOOST - Infused with Rishiri konbu extract to nourish scalp and strengthen hair protein.
AWARD WINNING JAPANESE QUALITY - Voted #1 in Japan for Best Hair Color & Manicure product (2011-2012).

Kombu Hair Color Treatment 200g Dark Brown is a semi-permanent, all-natural hair dye made from premium Rishiri sea kelp extract sourced from Hokkaido, Japan. Designed for sensitive skin and allergy-prone users, it gradually enhances hair color while nourishing and protecting scalp health. With a quick 15-minute application and no chemical additives, it’s the perfect solution for a vibrant, youthful look that’s safe for daily use.

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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