The process behind fewer fine lines and wrinkles explained.

The straightforward answer to this skincare query is yes — retinoids are absolutely safe to use if you have oily or combination skin. In fact, retinoids can be especially great for oily and combo skin types for a few different reasons. 

The key to a winning summer skincare routine for all skin types, then, lies in a diligent cleansing regimen, followed by optional targeted treatments, and a lightweight, breathable moisturizer.

If you’re looking to find out if you have combination skin, trace the capital letter T on your face. That's your t-zone, your key to figuring out whether or not you have combination skin.