Additional Details ------------------------------ Directions: Squeeze out Cream Colorant from Tube #1 to fill up one groove on Applicator Comb. Then squeeze out the same quantity of Cream Developer from Tube #2 to fill up the other groove on Applicator Comb. Apply cream to dry hair starting from the greyest part. Continue the application until all hair is well covered with cream. Comb through to ensure even distribution. Wait for 10 minutes. If you take longer than 7 minutes to apply cream, shorten the developing time to make 17 minutes in total for application and developing time. If you take less than 7 minutes to apply cream, extend the developing time to make 17 minutes in total for application and developing time. If your hair is resistant or-lots of gray to hair color, extend the developing time by 5 minutes. Color becomes darker if you leave it on longer. Color: Brown