Natural Looking Highlights For Your Hair Vegetal Color®. is a semipermanent colorant that does not contain ammonia, peroxide or diaminobenzene. Easy to use, it is applied directly without any mixing. The colour washes out gradually. This product is specially formulated to add highlights to your hair and allows you to refresh color tones between permanent hair colorings. It does not lighten your hair. Does Not Cover Grey To cover grey hair use Herbatint® permanent hair gel from the Herbavita® line. .