The role of bath salts is simply exfoliation. So if you use it frequently, you won't accumulate dead skin and cause peas. But it's not as magical as the legend. As long as you use it 2 or 3 times a week, your skin will become smooth and thin! Shiseido's natural mud whitening and slimming bath salt recommended by Shiseido contains natural acid salt from Alps, which can not only wash the whole body, but also has a unique natural bath salt. Gently massage can directly remove impurities and fat from the pores of the whole body, soften the cuticle, remove ancient cutin, and make the whole body skin tender and smooth. * Contain natural plant essence, which can not only reduce excess body fat, tighten skin, but also replenish skin moisture and keep skin dry.