1. Open the foot mask, if stick together can use scissor to cut it 2. Wear the foot mask, gently massage for 2 mins 3. Put your leg into the mask for 40-50 mins 4. Wash your leg and massage it with warm water 5. For less severe case, 3-6 days treatment is enough. For severe case, 2 to 3 weeks treatment needed (same process for hand mask) (7, 2-4) 。。 Functions: -remove dead skin/callus (exfoliating) -moisturize skin -heals skin and rejuvenate -brightening and improve smoothness 1. Whitening 2. Moisturizing 3. Exfoliating Note: callus and dead skin takes weeks even months to form, please do not use 1 time and expect it do magic to cure all. You need to use for a period of time to make sure the medicine effect enter and repair the skin ya. The same for skin lotion, u need to apply for a week to fix dry skin.