I am a devotee to Dr. Perricone’s No Foundation Foundation, I wear it everyday, all year long. I know some gals who wear it as their stand-alone moisturizer but, not me, I have dry skin so I apply it over my moisturizer and under my makeup. It gives my skin a glow and keeps it hydrated all day long. Now for the good news, it delivers powerful anti-aging benefits with DMAE and Alpha Lipoic Acid, while protecting with non-chemical sunscreen – Zinc Oxide and Titanium Dioxide. Personally, I do not know how it can do all that and comes in one-shade for all skin tones. Brilliant product!