Sodium lactate is a natural humectant, moisturizer and pH regulator. For lotions replace the liquid glycerin with sodium lactate, in soaps use up to 1/2 ounce per lb of fats to harden the bar. Produced from renewable resources and completely biodegradable makes sodium lactate a better choice when moisturization is desired. Studies have shown sodium lactate to be a better short term and long term moisturizer than glycerin, our long loved friend. Try the tests for yourself.
odium lactate is less sticky when compared to liquid glycerin so if you are trying to formulate to make a less sticky lotion use sodium lactate instead of glycerin. Sodium lactate 60%