Sapindus mukurossi, a fruit from a deciduous tree in the Sapindaceae family, is widely cultivated in Southern China. Before the advent of modern synthetic detergents, its peel was commonly used to ...

Women's Health may earn commission from the links on this page, but we only feature products we believe in. Why Trust Us? Whether you're dealing with a dry, flaky scalp or one that tends to be on the ...

Sebum is an oily substance that protect and hydrate the skin’s surface. It mixes with fat molecules, called lipids, to form a protective coating on the skin. The sebaceous glands produce sebum. It ...