Right Guard Xtreme Defense Fresh Blast Gel Deodorant, 4 oz. Our advanced odor protection technology makes it a true shutdown defender. Block out funk with up to 72-hours of protection from odor, plus protection from sweat and stains. The formula goes on clear and absorbs quickly while defending against yellow stains on clothing. For a high performance formula that is powerful and provides fresh protection all day long, use Xtreme Defense Fresh Blast.