These ingredients Sorbitol, Propylene Glycol,Water, Sodium Stearate, Sodium Laureth Sulfate, Sodium Myristate, Sodium Cocoyl Isethionate, Glycerin, Triethanolamine are used in making Glycerin Soaps, which contain these substances.
There are three types of making soaps: cold process, hot process, and melt-and-pour. Cold process soaps are made with oils and lye and then allowed to cure for several weeks up to several months, though they are technically ready shortly after being made.
Hot process soaps are similar to cold process soaps, except they are cooked, and therefore ready right after being made. Melt-and-pour "soap" is made by purchasing a soap base, melting it, and adding additives (scent, clay, etc.).