Our lubricants are the safest to your body. First of all, they do not contain parabens or fragrance. Second of all, we use the purest form for each ingredient, making them pharma-graded. This means our lubricants are as safe to your body as products used in a hospital. We use only 5 ingredients and we are 100% transparent about them. Carbomer: a thickener that alters the viscosity in the product. pharma-grade (US), no allergens Dipotassium Glycyrrhizate : an anti-stinging, anti-inflammatory natural plant extract used to counter irritiation caused by mechanical friction during sexual activity. It is used by some luxury Japanese skin care and French skin care brands Sodium Benzoate : a salt used as a natural preservative to prevent microbial growth, instead of using parabens as many other lubricant brands, as parabens are deemed by the US FDA as potentially dangerous (carcinogenic). Refined Glycerine : a water-soluble synthetic used to make the lubricant slippery. It is used in skin care products to retain moisture on skin. Methyl Propanediol : a water solubilizer added to give a velvety, silky feel during and after use. It is a brand new product on the market, that we have chosen because it is the highest grade available and it provides benefits of silicone (increased slipperiness) without using silicone (silicone lubricants are not compatible with sex toys). This makes our lubricants far more slippery and silky than other water-based lubricants.