Rishiri Kombu Hair Color Treatment 200g Dark Brown

Love this! Natural (kelp) and makes my hair stronger like Henna does. I usually use it on my dry hair and leave it on for a long time like over an hour. It seems the color sticks much better and longer that way.

It's quite easy to use. I spent about half an hour to help my mom apply this product on her hair. I used probably 1/3 for one application. After first wash, her hair still looks dark. I'll wait for a few more days to see how color would fade.

Makes hair soft and shiny but does not cover grays at the roots only slightly blends them in. So it is good for a hair treatment but not root touch.

No box or instruction or anything else beside the tube itself. It is all in Japanese except the words "Made in Japan". I got some instructions from youtube. It is just like other 1 star reviews, it just get your bath tube darker, but not your hair.

I used the advice of a previous reviewer to apply to dry hair and leave on for an hour or so. Results are really impressive, hair is shiny, not fuzzy and got a nice tint.

Besides the fact that is does not cover the gray hair, came without instructions, instructions on the back are hard to read, this product has a lot of chemicals. Sorry, I will not purchase again.

This KOMBU treatment is not as strong as other standard hair color products, so the color fades sooner. BUT still my dark and gray hair look like naturally blended. No yucky smell, easy to wash off. I will keep using this product as long as I can afford.

works slowly ,need do 2 or 3 times to completely dye your hair, but your hair will looked very nature and shine. smell good also . no itching anymore.