Retinoids can reduce fine lines and wrinkles by increasing the production of collagen.
They can also promote the growth of new blood vessels in the skin, which improves skin color.
Other benefits retinoids have include fading age spots and softening rough patches of skin.
Retnoid controls several factors that can cause acne, including oil production and inflammation. It prevents future breakouts by keeping dead skin cells from clogging your pores.