Pores are vital to your skin’s health because they secrete oil called sebum to keep skin hydrated and soft. These pores can become large and prominent if they become infected with bacteria or clogged with too much sebum. There are numerous over-the-counter medications that can shrink skin pores. Proactiv, which is a three-step system created by dermatologists Katie Rodan and Kathy Fields, claims it clears out plugged skin pores and prevents acne breakouts. Using the Proactiv acne treatment system properly can help reduce the size of your skin pores.

Rinse your face with warm water and the Proactiv Renewing Cleanser. Gently massage the cleanser into your skin in a circular motion for three to five minutes. Avoid using a facial sponge or loofah to avoid skin reddening and irritation. Pat your face dry with a clean towel afterward.

Apply the Proactiv Revitalizing Toner to your face and neck using a clean piece of cotton or soft cloth.

Apply a nickel-sized amount of the Proactiv Repairing Lotion to your face and neck and leave it on overnight.