Medically reviewed by Aimee Paik, MD
Written by Annie Lam
Last updated 10/2/2021
When it comes to treating hormonal acne, one medication is a tried and true - spironolactone. While oral spironolactone is a dermatologist-favorite, it unfortunately can’t be used by everyone. Enter topical spironolactone - a hormonal acne treatment that is widely available exclusively through Apostrophe! While both oral and topical spironolactone treat the hormonal causes of acne, there are a lot of differences between the two.
Hormonal acne is caused by an imbalance of androgens (a class of hormones). Oral spironolactone is a medication that helps treat hormonal acne by decreasing testosterone levels and blocking androgen receptors. This helps to balance sebum production and decrease acne-causing bacteria.
Did you know? Spironolactone is a diuretic that is actually used to be used to treat high blood pressure. While it’s not the most effective blood pressure medication, its antiandrogenic effects make it a great option for treating hormonal acne.
Now that we know what spironolactone is, let’s talk about the differences between oral and topical spironolactone. They both treat the hormonal causes of acne but work in different ways. Here are some answers to FAQs about oral and topical spironolactone:
Oral spironolactone is typically only prescribed to cis-women or trans-women to treat hormonal acne. Cis-men and patients sensitive to oral medications are not the best candidates for oral spironolactone.
Topical spironolactone has no systemic side effects, so it can be used by anyone - regardless of age, sex, or gender. Our topical spironolactone treatments cannot be used during pregnancy, but our derms are able to craft an alternative treatment plan that’s safe for you.
Both oral and topical spironolactone treat hormonal acne and help to balance excess sebum production. They both take anywhere from 8-12 weeks to start seeing results.
Oral spironolactone works from the inside out to treat the hormonal causes of acne. Higher doses of oral spironolactone are considered more effective than its topical form.
Topical spironolactone works at the skin level to treat the hormonal causes of acne. It can take time to take effect, so it isn’t considered as effective as higher doses of oral spironolactone.
Yes! Topical spironolactone is a great complement to systemic treatments like oral spironolactone and can ultimately reduce the amount of oral medication needed.
If you're currently taking oral spironolactone and want to switch over to topical spironolactone, your derm may encourage you to not quit cold turkey, as it could impact the results you're seeing. It's important to remember that transitioning off of oral spironolactone, especially higher doses, may take time.
Oral spironolactone is a diuretic, so it will cause an increase in urination. It may cause dehydration and lightheadedness if you do not drink enough fluids. Breast tenderness and menstrual spotting may occur, especially at higher doses. There is a possibility of birth defects if you become pregnant while on oral spironolactone. It’s important to avoid pregnancy while taking spironolactone. It may also cause high potassium levels in patients with predisposing risk factors, like older age or underlying kidney problems. In young and healthy patients, this is rarely an issue.
Topical spironolactone is not absorbed into the blood and has no systemic side effects, so it can be used by everyone. Our topical spironolactone formulas are combined with tretinoin, so they cannot be used while pregnant. The most common side effects are redness, peeling, and skin sensitivity, which may occur when first starting out on treatment. Our derms recommend starting slowly to adjust to the medication more easily.
Both oral and topical spironolactone have their place! Oral spironolactone helps to treat hormonal acne from the inside out, while the topical form works on the skin level. Topical spironolactone is a great option for patients who are not able to take oral spironolactone. When it comes to determining if oral or topical spironolactone is right for you, we recommend consulting with a dermatologist. They’ll be able to review your medical history, photos, and skin concerns to create a custom treatment plan that’s right for you.
We’re breaking down everything you need to know about this popular vitamin a derivative.Read More
Wondering how to use hydroquinone to treat acne scars? We're here to help! Read on to learn more about itRead More
Do you have dark spots or uneven skin tone? Hydroquinone is a powerful ingredient used to even out skin tone. Read to find how long it takes for it to workRead More