What’s the most sustainable way to wash your hands or lather up in the shower? In general, the greenest option is an old-school bar of soap made from plant oil or animal fat and lye, without many ...

Have you ever picked up a bar of store-bought soap, read the ingredients, and wondered what half of them even are? If you’re trying to avoid synthetic fragrances, preservatives, or harsh detergents—or ...

I know what you're probably thinking—why would anyone want to make soap at home? Especially when you can just run to the store and buy some body wash or bar soap. Well, IMO, the coolest thing about ...