Himalaya Power Glow Face Wash. Wood Apple shell powder gently exfoliates dead skin cells, resulting in a mild, nonchemical, mechanical abrasion. Alfalfa is natural source of vitamins that helps maintain skin health. The herb possesses antioxidant benefits and is a skin conditioning agent. Licorice contains glycyrrhetic acid and flavonoids which have soothing and antioxidant properties. Applied topically, Licorice helps relieve itching and swelling, improves skin tone and whitens skin.