This is my absolute favorite product from this brand. I've been using it for years and will continue. I've never found anything that comes close to what this serum does. It goes on a little slippery, but don't let that deter you. Your skin absorbs it beautifully and you are left with soft, supply, gorgeous, bright skin. I don't even wear foundation anymore. Just a little blush and a tinted lip and I'm good to go!