▶How to use: 1.Mix 4g of Palm IC Therabita and 8ml of Palm IC AHA solution and apply it evenly on your face, neck, and decolte. 2. Depending on the skin type, rub lightly with lukewarm water or cold water on the fingertips after 2 to 7 minutes of action. 3. After organizing the toner, apply Palm IC Age Rewind Concentrate. 4. Finish with a cream that fits your skin type.