Recently I have become a huge believer in skin primer. I find that when I forget to use it, my makeup doesn't last throughout the day. At the Philly FABB event, my fellow bloggers and I were gifted the SkinPerfector Pigment Correcting Primer from Dermablend Professionals. Not only does it prepare your skin for makeup, but it also helps correct imperfections like age and sun spots, skin discolorations and acne scarring. It's totally safe for your skin under every clinical test and is good for all skin tones. Even thought its fragrance-free, I personally love the green tea like scent, how smooth it goes on and most importantly how it helps my makeup last all day. It will cost you $45 dollars for a bottle but I feel it's well worth it.
Go to Dermablend.com to check out more of their products!