Ohana Gingergrass Bamboo Scrub, from the line Red Flower, may not be pretty (overlook its resemblance to dirt) but the crushed bamboo is both gentle and effective in sloughing off dead skin, while the ginger and bergamot work to increase circulation.
If you're feeling queasy, Ryan says, consuming fresh ginger root from the grocery store can help, but purified capsules may work better due to their easier absorption in the gastrointestinal tract.