Tip: So how do you know if you need to exfoliate? Here’s a simple test. Take a piece of cello tape (about 4 inches) and apply it to the back of your hand. Gently rub it to make sure it adheres to your skin. Then gently peel it off. Now, look at it. If you see little bits of flaky skin, you need to exfoliate.
Image credits: Google Images