The fact is that most skin types can benefit from at least some form of exfoliation to help the epidermis perform optimally.
Although the skin exfoliates itself naturally, for a number of reasons - including health, hormones, environment, genetics, lifestyle and aging - the skin can sometimes end up with an excess accumulation of dead skin cells on the surface.
When this happens, the skin can become sluggish and begin to look dull. Products may have a harder time working effectively and more breakouts or congestion can occur.
The good news is that exfoliation helps prevent this by breaking up buildup and debris, and polishing away impurities from the surface of the skin.