Protect your scalp from the sun using Sun Bum® SPF 30 Sunscreen Spray which delivers a nourishing yet lightweight mist with vitamin E and dries quickly. It's resistant to sweat and water for up to 80 minutes, minimizing the reapplication intervals. The 2 FL. OZ bottle of sunscreen scalp spray helps block UVA/UVB rays that can harm skin and hair. The scalp protection spray releases a mist that dries quickResistance to water and sweat for up to 80 minutes reduces the reapplication intervalsThe versatile formulation protects skin and hair from harmful UVA/UVB rays