SUSTAIN NATURAL UNSCENTED PERSONAL LUBRICANT IS A WATER-BASED FORMULA WITH NO PARABENS, SILICONE, PETROLEUM OR GLYCERIN, FOR IRRITANT-FREE LUBRICATION. THIS 2.5-OZ. TUBE OF PERSONAL LUBRICANT IS PH-BALANCED FOR BIOLOGICAL COMPARABILITY WITH YOUR VAGINA. SOME OF ITS MANY BENEFITS INCLUDE A FRAGRANCE-FREE, VAGINA-FRIENDLY 95% ORGANIC FORMULA THAT'S EVEN SAFE DURING PREGNANCY.