This is a hair color treatment made using Hokkaido-produced kelp (Rishiri kelp).
Rishiri kelp contains more fucoidan than other kelp.
Fucoidan is a sticky substance on the surface of seaweed.
Common hair dyes are very irritating, rough scalp and allergy.
However, because fucoidan is a natural material, it is mild and gentle to the hair. In addition, because it works to moisturize and fix the hair, it protects the hair after shampooing.
The white hair is completely dyed in about 3 times because it is manufactured to finish naturally.
