Swiss Navy All Natural Lubricant contains a natural ingredient called carrageenan, which provides a silky smooth feel compared to other natural lubricants. This natural formulation contains deionized water, propanediol, xylitol, gluconolactone, sodium benzoate, and carrageenan. That’s it. There are no parabens, glycerins, or petroleum by-products. This natural lubricant is safe to use with condoms because there is nothing in the formula that can break down or compromise a condom matrix. 2 oz.