HOW TO KNOW IF A TREATMENT IS WORKING

How to Use Retinoids For AcneOften called the holy grail of acne treatment, retinoids reduce oil production and help clear skin by preventing clogged pores. They are available in over-the-counter serums, gels and creams, as well as stronger prescription products like tretinoin or isotretinoin.

Best Over-The-Counter Acne CreamsThere are a lot of nonprescription acne treatments to choose from, including cleansers, pads and foams. However if you have serious or cystic acne (those pesky, excruciating bumps that rest deep under the skin), it's important to see a skin specialist for prescription medicines.