I just tried #Sponsor #Beauty4Lyfe retinol vitamin C serum#RankBooster#Review. I love the serum! I use it morning and night under my other skin serums and creams because vitamin C is excellent for the skin and I use it at night underneath my night cream because the retinol is also excellent for reducing the look of lines and wrinkles so the two together is a power combination and my skin looks refreshed energized and healthy after I apply it it also feels firmer and looks smoother and more even. I recommend the serum to anyone who is fighting the early signs of aging or even have wrinkles and lines already and you will definitely see and feel a difference. Anything with vitamin C and retinol is excellent for the skin and fighting the signs of aging so I am all about this product it's excellent.