System JO Personal Lubricant is a silky, silicone-based lubricant that is never sticky or tacky with Vitamin E. It is 100% latex safe and manufactured under strict U.S. FDA guidelines. The silicone used in this product is the highest quality pharmaceutical grade. It is non-toxic, non-allergenic and will not clog the pores. System JO is very long lasting, odor and fragrance free and will not stain clothes or bed linen. Meet your new best friend, JO!