The only patented, medical grade silver product on the market, we use nano-particulate silver in this special formula that is more effective on killing odor causing bacteria than any other product available to date! Best of all, Docs Evade Silver is completely safe on skin and will not fade clothing or react chemically with rubber or plastic products. Doc's Evade Silver even has antiseptic qualities that kill harmful bacteria on your skin and gear and is safe to use on minor cuts, burns and abrasions