Rough, Bumpy Skin: A Gentle Walnut Shell Body Scrub Routine
For rough patches on arms, legs and back, a walnut shell scrub is a physical exfoliant that smooths texture — on the body, where a coarser grain belongs. This guide covers where to use it and where not to, then how to mix it, apply it and space out a routine. For what walnut shell powder is, the face question and its safety profile, see the walnut shell p...








