To reduce the waiting time from 5 minutes to 3 minutes and to make gray hairs less noticeable, the color tone of LUCIDO Speedy Color Rinse Natural Black has been changed to a brownish gray that blends more easily with black hair. Therefore, hair color may appear brownish depending on the amount of gray hair, hair type, light source, and other factors.
Those with a lot of gray hair may get a purplish or reddish finish. The final color will also differ depending on hair type and condition.