A great product for protecting sensitive skin...forms a protective layer on the skin to prevent irritation from adhesives and tapes while improving adhesion. May also be applied to hair systems to improve clean-up and adhesion characteristics. Improves Adhesion for: Hot & Humid Weather Oily Skin Sports Swimming Prevents Irritation from tape and adhesives. Directions: Clean skin where tape is to be applied with rubbing alcohol. Apply SCALP PROTECTOR and let dry until it is NOT tacky to touch. Do not apply to severely irritated skin. This product is not meant to replace tape or liquid adhesive. Apply adhesive or track your system with tape and attach to Scalp Protector area. THIS PRODUCT ALSO COMES IN 2.0 OUNCE SPRAY.