We all know that eating Vitamin C is good for our skin, but did you know that applying it to your skin also has great anti-aging benefits? I've been using Vitamin C serums for a number of years now & I really like the results. One of my absolute favorites is this inexpensive Mad Hippie Vitamin C Serum. Weird name? Yes! But, great results. I layer this on first thing in the morning, followed by my moisturizer/SPF. ~ Andrea.