Personal Safety Corp. offers a line up of Pepper Enforcement products. Pepper Enforcement is available in pepper foam, splatter stream or fogger dispersion options in sizes 2, 4, 9 and 16 ounces. The formula is 8 percent OC with 2 million Scoville Heat Units (SHUs), resulting in 1-percent capsaicinoids. This is the maximum strength formula that should be used on humans. All products include a 4-year shelf life, are non-flammable and contain a UV marking dye. Holsters are also available for the various-sized canisters.