Silk is water based personal lubricant, and is Sliquid's Hybrid formulation. Starting with a super silky water base, and blended with 12% silicone, Silk is all that a water based personal lubricant can be, with the added longevity of a silicone lubricant. As always, Silk is glycerin and paraben free, and is perfect for couples or for solo use. Silk is easy to clean up and has a luxurious creamy texture. All Sliquid products are formulated by sensitive women, for sensible women. 100% Vegan friendly. Water based and water soluble. Glycerin free and paraben free. Hypoallergenic and non-toxic. Uniquely blended to emulate your body's own natural lubrication. Formulated to last longer than most Hollywood marriages! Ingredients: Purified Spring Water, Plant Cellulose from Cotton, Isopropyl Palmitate, Polysorbate 20, Dimethicone, Emollient Ester, Potassium Sorbate