Won't stain or discolor clothes. Up to 72 hr odor protection. Arctic refresh. Powerful & fresh protection all day long. High-performance formula. Reduces sweat. Time-released for lasting odor protection. Targets bacteria that cause odor. Neutralizes odor. Protects up to 72 hrs from odor and 48 hrs from wetness. www.rightguard.com. Questions? 1-800-258-3425; www.rightguard.com. Made in USA.