Hi! I am 33 years old and have few small wrinkle around my eyes. I was thinking about getting some stick for summer when the sun is very active. So I bought this stick and use it when it is sunne weather. This works great! I can't tell about wrinkles but I am sure that it helps to keep skin moist and smoth and prevent new wrinkles. I use it on the beach and during the day  any time I feel my eue are tired or need extra care.