Given that most people between the ages of 18 to 30 get acne, it is typically considered the bane of puberty. However, some people can continue to get acne well into their 40s and 50s. And, PRP for acne scars can help. While acne by itself is an annoying condition, the marks and scars left behind can cause the skin to look severely flawed. It can also take away from a person’s confidence.