Molecule Refresh Molecule Refresh is a scented spray that deodorizes performance wear and equipment, using Pico12 technology to eliminate odors and benzalkonium chloride for sanitation, ensuring you stay clean and perform at your best. Features: Contains proprietary Pico12 suppression technology to inhibit growth of odors Reduces odors on all types of technical fabrics Cosmetic-grade, skin-friendly and sanitizing ingredients FDA compliant antimicrobial BKC Maintains fabric breathability Light fresh scent 4 oz. size designed to conveniently fit in gym bags