Its kind of an odd term, but the term exfoliants, is really a process of removing the oldest outer layer of dead skin. In fact this is nothing new, because exfoliation goes back to the time of the Egyptians beliee it or not. When done correctly, using the right types of products, your skin can take on a new glow.
Now, keep in mind, not all exfoliant products are the same. In fact, many will contain some harmful chemicals, so you do need to be careful. For instance, many contain ingredients like elastin, acetone and alcohol. What these ingredients do to your skin over time, is actually cause more dead skin to form or dry skin.
There are many natural ingredients that can offer great results. For example, ingredients like rose clay, vanilla bean and buttermilk powder to name just a few.
In addition, depending on your skin type, you may need a mild type ingredient or one that has a little more power to it.