GreyBan Uses an active in soluble form which, when applied, penetrates the hair shaft and produces an oxidation-reduction reaction deposit with the keratin. The precipitate is stable, remains fixed and is insoluble giving a lasting dark pigmentation.

GreyBan: Proven effectiveness

The results show, for the panel as a whole, a reduction in white hair percentage which increases with time. The average white hair percentage reduction reaches 42.6% at T14 days and 82.3% at T28 days.

With its reinvigorating action, GreyBan gives the hair back its youthful look with a laboratory tested capillary treatment. Applying the GreyBan every day to the dry hair progressively gives it back its original color. GreyBan doesn't need any special precautions and nobody will realize that you are treating your hair if you use it for 7 - 14 days. Your hair will also regain volume and vitality. GreyBan doesn't make the hair greasy and doesn't irritate the skin. After treatment occasional periodic use will keep your hair looking naturally young.