Prescription-Strength Retin-A Skin Cream Can Reduce the Appearance of Fine Lines

Through the course of each week, your older skin cells are shed and replaced by newer, younger skin cells from the deeper layers of the dermis. As you age, this process, which is known as exfoliation, gradually starts to slow. This also reduces collagen production in the deeper layers of the dermis. In time, this causes fine lines and wrinkles... read more »