A unique blend of water + silicone gives you LiquiSatisfaction. It lasts 7 times longer than traditional water-based formulas! Synergy is a soothing cushion of ultra-thick gel transforms into a silky layer of liquid lubrication with the heat from your body. This hydrating formula delivers long lasting moisture with the easy clean-up of a water-based gel. It is recommended for use with toys and rigorous activity! In addition to being a wonderful personal lubricant, Synergy is a great long-lasting, silky massage glide. It can also be used as a hair smoother for a shinier and frizz-free mane, as well as a skin conditioner that soothes and protects your skin.