 [ Symptoms ] i am 20 is that too young to consider anti wrinkle night cream as a preventative [ Disease ] since you are only 20 and have no wrinkles then the best advice for you is to always wear sunblock stay out of the sun eat non processed foods and drink 4 6 glasses of water a day most wrinkles come from the sun so your best anti wrinkle cream if you do not have wrinkles is sunblock at around 30 it does make sense to start with a nice anti wrinkle cream using expensive products is ok if you can afford it since they will provide good moisture and they feel good moisturizing daily will keep the skin supple at any age but only sun avoidance will really make a giant difference over time as far as line prevention is concerned