Details For use with all types of relaxers and straighteners Ideal base to aid your patrons with sensitive scalps Soothing ingredients No-base and no-lye Summit Sensitive Scalp Base Creme protects sensitive scalps during chemical relaxing and straightening by using soothing ingredients; ideal for use on clients with sensitive skin, but can be used with all types of relaxers and straighteners. Directions Apply Summit Sensitive Scalp Base Creme to the scalp, forehead, ears, nape of neck and hairline thoroughly. Let product set for 3-4 minutes before applying relaxer or straightener. Carefully follow relaxer or straightener directions for use. Pro Tips For professional use.