Grandma’s Pure & Natural Lye Soap Bars. Highly recommended for dry skin! Natural lye soap retains all of the natural moisturizing glycerin and has NO detergents or additives that dry out skin. (Commercial soap has most of the natural glycerin removed). Use on face and body and you’ll feel the difference the first time! Folks also like to use it for rashes, hives, poison ivy, insect bites, itchy skin, etc. Can be used for Psoriasis, Eczema, Teenage Acne, Poison Ivy and Poison Oak Rash. Keeps mosquitoes and chiggers away. Lye is used in the manufacturing process but is burnt away leaving the soap pure.