So lately I’ve had the woooorst dry feet as a result of wearing heeled boots every day. This self-heating exfoliator heats up on contact for a shocking and then warm and tingly sensation. I’ve tried many a foot scrub and this is definitely the best that I’ve tried so far…especially at the price! The Thermal Scrub uses Bora Bora white sand, pumice and micro-crystals to polish away dry skin cells. Whatttup Bermuda?