Best Dial Hand Soap Ingredients For Your Skin
Assuming you would like an introduction to soap in general: Soap is made of fat or oil, water, and an alkali, or basic salt. The oil may be from animal fats or vegetable oils. Hydrogenated fats, such as tallow, give hard soap; olive and other vegetable oils make soft soap. Glycerin, a natural by-product of […]
Best Dial Hand Soap Ingredients For Your Skin Read More »