Wrinkles are lines that form in the skin. They are the result of changes that occur in the dermis and subcutaneous tissue.
Whether we like it or not, wrinkles are part of the aging process. As we go through life, everything from the sun and our environment to our lifestyle factors and genes affect our skin. Fortunately, there are many skin rejuvenation treatments to help counter some of the effects of aging. To better understand how to treat wrinkles, it is important to understand the different types.