It's commonly used as a primary ingredient in face masks for acne-prone skin, and one in particular is gaining traction with dermatologists: bentonite clay. "This is a powder derived from volcanic ash ...

The combination of rice powder, sea clay, and kaolin clay works wonders on medium to long hair that tends to get frizzy but quickly becomes limp or greasy with hair creams.

Clay powder may be the hardest ingredient to find for this project, but a pound of it will be enough to make a few dozen seed bombs. You can easily find soil and seeds at your local hardware ...