Made for a woman and Silicone-based. All the benefits of our best-selling System JO Silicone (same ingredients but in different ratios) with just a softer and more consistent feel for the entire month. Like other JO products this is recommended by doctors and pharmacists and is manufactured under strict FDA guidelines. It is non-toxic non-allergenic does not block your pores and can be used as a skin conditioner or massage formula. Available in 2.0 oz and 4.0 oz bottles.