From technical synthetics such as UnderArmour® and Polartec® to natural fabrics and wool blends, this superior cleaner refreshes and restores performance to everything from hunting and hiking base layers to athletic wear and workout clothing. Its concentrated formula zeroes in on soil and odor-causing bacteria lurking in perspiration-soaked fibers. Contains no additives, perfumes, softening agents or bleaches found in some other detergents that can degrade the performance of moisture-wicking layers. Environmentally safe and biodegradable, this cleaning agent works well in soft or hard water whether washed by hand or machine. 10-oz. bottle.