Since Paulas Choice sunscreens and moisturizers already contain antioxidants, why do I need a separate product?
As research on topical application of antioxidants continues, it is becoming increasingly apparent that what works best is to give the skin generous amounts and a diverse mix. In other words, adding increased levels of antioxidants to your skin-care routine is a very good thing, and definitely not harmful. This is a win-win situation for the health and appearance of your skin! Even if antioxidants turn out to be less impressive than we think, the skin will still benefit from their anti-irritant and anti-inflammatory properties.