For UVA protection, a sunscreen with a high UVA protection of PA+++ or higher of PA++++ as recommended, especially to treat PIE. PPD is the UVA equivalent of SPF; use a sunscreen with a minimum of PPD20. The PA+ system has a + that corresponds to a tier of PPD protection. Of note, different countries use different PA systems. Japan and Taiwan changed their PA system to a 4+ tier system while Korea uses a 3+ tier system.
Oral contraceptives: Oral contraceptives (birth control pills), which are low in estrogen to promote safety, have little effect on acne one way or the other. Some contraceptive pills have been shown to have modest effectiveness in treating acne. Those that have been U.S. FDA approved for treating acne are Estrostep, Ortho Tri-Cyclen, and Yaz. Most dermatologists work together with primary care physicians or gynecologists when recommending these medications.
Another potential skin saboteur is sugar, because it raises your insulin level. More and more evidence shows that insulin may boost those oil-triggering male hormones, Dr. Schultz explains. Stick to low-glycemic foods—ones that have complex carbs like whole grains, which break down slower in the body and cause less of an insulin spike. Your health will be better for it, too.
Hormones are ruthless, and all the topical treatments in the world won't make a difference if yours are seriously out of whack. In that case, you need to fix things internally first. "Medications that manipulate hormonal levels, such as oral contraceptives and spironolactone, are helpful in curbing hormonal chin and lower face outbreaks," Dr. Tzu says. Ask your derm about what might work for you.
Kate's bestselling EradiKate™ Acne Treatment is specifically formulated with the highest level of sulfur allowed to effectively fight blemishes, reduce acne, and help keep skin free of new breakouts. AHAs are designed to reduce the appearance of enlarged pores while zinc oxide, a natural mineral, provides oil control by absorbing excess sebum. The result is clearer skin that lasts.
"Fluctuation in hormones, such as before one's menstrual cycle, is the main cause," explains dermatologist Julia Tzu, M.D., of Wall Street Dermatology. Specifically, androgens (male hormones) like testosterone. This usually rears its ugly head in the form of deep (painful) cystic acne around the chin, neck, and back, says dermatologist Rebecca Kazin, M.D., F.A.A.D., of the Washington Institute of Dermatologic Laser Surgery and the Johns Hopkins Department of Dermatology.
Spironolactone is an androgen blocker. It can be used to treat hormonal acne in women (only) by reducing the production of androgens (male hormones) in a woman's body, which can then reduce oil production in the skin. If you're wondering how to get rid of acne overnight, keep in mind that aldactone can take up to three months to start taking effect.
"Retinoids work over time by continuously increasing cell turnover which in turn helps fade hyperpigmentation," says Dr. Idriss. Dr. Shah agrees, noting that Retin-A helps with acne marks by causing your skin cells to "divide more rapidly and pushing out cells with discolored pigments." Since retinoids make your skin super-sensitive to the sun, it's best to not only wear SPF, but to also apply a treatment like RoC Retinol Correxion Sensitive Night Cream before you go to bed.
Extractions: An extraction is the physical unclogging of a clogged pore. The aesthetician pushes a tool called an extractor around each acne lesion, forcing the pus, bacteria, and sometimes blood up through the clogged follicle opening. It is an aggressive procedure that should only be performed by an experienced aesthetician or dermatologist as it can damage your pores if done incorrectly.
Drugs: Some medications may cause or worsen acne, such as those containing iodides, bromides, or oral or injected steroids (either the medically prescribed prednisone [Deltasone, Orasone, Prednicen-M, Liquid Pred] or the steroids that bodybuilders or athletes sometimes take). Other drugs that can cause or aggravate acne are anticonvulsant medications and lithium (Eskalith, Lithobid). Most cases of acne, however, are not drug related.