We all know salt and sugar make wonderful skin scrubs, but which of these uncommon ingredients is also a great exfoliator?

When TLC sang "No Scrubs," they might've been talking about those made with volcanic rock, fruit pits, and ground-up shells. The irregularly-shaped particles are damaging to the skin, resulting in micro-tears that slowly cause various signs of sensitivity.

Asked by Rachel Bortles · Last updated 5 years ago · 767 views · SOURCE