Pregnancy acne is one of the most common skin changes during pregnancy, driven largely by the surge in androgens and progesterone that ramps up oil production in your skin. A multicenter study of 295 pregnant patients with acne found that the majority of cases were mild, with roughly a third classified as moderate and a smaller fraction reaching severe territory.1PubMed. Acne in pregnancy: A prospective multicenter, cross-sectional study of 295 patients in Turkey Whether you had clear skin before or dealt with breakouts as a teenager, pregnancy can shuffle the deck entirely, and treating it safely requires navigating a minefield of medications that are off-limits while you’re expecting.
Why Pregnancy Triggers Breakouts
Your body produces significantly more androgens during pregnancy, particularly testosterone and progesterone. These hormones stimulate the sebaceous glands in your skin to produce more sebum, the oily substance that keeps skin lubricated. When sebum production outpaces what your pores can handle, the excess clogs follicles and creates the environment bacteria thrive in, leading to inflamed bumps, whiteheads, and deeper cystic lesions.
Research on non-pregnant women with acne helps illustrate the hormonal connection. A study comparing women with acne to acne-free controls found that total testosterone, free testosterone, and progesterone were all significantly higher in women with breakouts, while estradiol and sex hormone-binding globulin (a protein that mops up free testosterone) were lower.2PubMed Central. Role of hormones and blood lipids in the pathogenesis of acne vulgaris in non-obese, non-hirsute females Pregnancy amplifies this pattern. Progesterone climbs throughout gestation, and while estrogen rises too, the androgenic effects on sebaceous glands tend to win out for acne-prone individuals. Your skin essentially responds to pregnancy the way it would respond to a sustained spike in the hormones that drive oil production.
When Breakouts Tend to Appear and How Bad They Get
Pregnancy acne can show up at any point, but the hormonal shifts of the first trimester are a common trigger. Many people notice their skin worsening early on, then see it stabilize or improve as pregnancy progresses and estrogen levels catch up. That said, the pattern is not universal. In the Turkish multicenter study, truncal acne (breakouts on the chest and back) was significantly more common in the third trimester than in earlier stages.3PubMed. Acne in pregnancy: A prospective multicenter, cross-sectional study of 295 patients in Turkey So even if your face clears up partway through, body acne can arrive or worsen later.
Severity skews toward the milder end for most people. In that same study, about 57% of cases were mild, around 30% were moderate, roughly 12% severe, and under 2% very severe.4PubMed. Acne in pregnancy: A prospective multicenter, cross-sectional study of 295 patients in Turkey If you had acne before pregnancy, you’re more likely to see it flare. But plenty of people who never dealt with breakouts as teenagers find themselves developing acne for the first time while pregnant. The unpredictability is frustrating, but knowing that most cases stay in the mild-to-moderate range is at least somewhat reassuring.
Who Is More Likely to Get Pregnancy Acne
Having a personal history of acne is the most intuitive risk factor, and the data support it. But other conditions linked to higher androgen levels also push the odds up. The multicenter study found that women with irregular menstruation before pregnancy, polycystic ovary syndrome (PCOS), hirsutism (excess body hair), and higher body mass index were all more likely to develop severe pregnancy acne.5PubMed. Acne in pregnancy: A prospective multicenter, cross-sectional study of 295 patients in Turkey – Section: RESULTS All of these conditions involve androgens in some way, which fits the hormonal picture described above.
If you have PCOS, your androgen levels were likely elevated before pregnancy, so the additional hormonal surge of gestation piles on. Similarly, a higher body mass index is associated with greater androgen production and lower levels of sex hormone-binding globulin, the protein that keeps free testosterone in check. None of these factors guarantee severe acne, but they shift the probability.
Safe Topical Treatments
The first-line approach for mild-to-moderate pregnancy acne is topical treatment, and two ingredients stand out as widely considered safe: benzoyl peroxide and azelaic acid. Both have been reviewed as acceptable baseline therapy during pregnancy.6The Journal of the American Board of Family Medicine. Treatment of Acne in Pregnancy A narrative review of treatment options during pregnancy and lactation similarly endorsed topical benzoyl peroxide, azelaic acid, and keratolytics (ingredients like glycolic acid or salicylic acid in low concentrations) for mild-to-moderate disease.7PubMed Central. Treatment of Acne Vulgaris During Pregnancy and Lactation: A Narrative Review
Benzoyl peroxide works by killing acne-causing bacteria on the skin’s surface and has minimal systemic absorption, meaning very little gets into your bloodstream. Azelaic acid reduces inflammation and helps unclog pores, and it has a relatively long track record of use in pregnancy. Neither ingredient requires a prescription in most formulations, though prescription-strength versions exist. A gentle, fragrance-free cleanser paired with one of these actives covers a lot of ground for everyday breakouts.
Topical clindamycin, an antibiotic applied directly to the skin, is another option your provider might suggest. It is often combined with benzoyl peroxide to reduce the risk of antibiotic resistance. Topical erythromycin is in the same category. Both are generally regarded as low-risk during pregnancy because systemic absorption is minimal.
What You Absolutely Need to Avoid
The medications that work best for acne outside pregnancy are often the ones most dangerous during it. The biggest concern is retinoids, both oral and topical forms. Oral isotretinoin is one of the most potent acne drugs available and is a known teratogen, meaning it can cause serious birth defects. It is absolutely contraindicated in pregnancy, and anyone prescribed it is typically required to use two forms of contraception and undergo regular pregnancy testing.
Topical retinoids (tretinoin, adapalene, tazarotene) are a more complicated story. They have long been avoided during pregnancy out of caution, given the well-established dangers of their oral relatives. Some clinical guidelines still recommend against them.8PubMed. Treatment of acne vulgaris during pregnancy and lactation However, emerging data have started to challenge the assumption that topical retinoids carry the same risk as oral ones. A large Nordic cohort study found that among infants exposed to topical retinoids in the first trimester, about 3.3% had a major congenital malformation recorded, compared with 3.0% among unexposed infants. The adjusted risk ratio was 1.10, with a confidence interval that included no increased risk at all.9British Journal of Dermatology. Topical retinoid use in women of reproductive age and risk of major congenital malformations in exposed pregnancies: a Nordic cohort study – Section: Results A systematic review and meta-analysis similarly concluded that topical retinoid exposure during the first trimester was not associated with increased risks of major malformations or spontaneous abortion, though the authors noted the findings were driven mainly by that single large registry study.10PubMed Central. Topical retinoids and risk of major congenital malformations and spontaneous abortion: a systematic review and meta-analysis – Section: Conclusion
So are topical retinoids actually safe? The honest answer is that the data are more reassuring than many people realize, but the evidence base is still thin enough that most dermatologists and obstetricians advise stopping them during pregnancy, especially since effective alternatives exist. If you used a topical retinoid before realizing you were pregnant, the numbers above should ease your anxiety, but the current standard of care is still to switch to something else once pregnancy is confirmed.
Beyond retinoids, several other medications are firmly off the table:
- Tetracycline antibiotics: Doxycycline and minocycline, commonly prescribed for inflammatory acne, can affect fetal bone and tooth development and are contraindicated after the first trimester.
- Spironolactone: Sometimes used for hormonal acne in non-pregnant women, spironolactone carries a risk of feminizing male fetuses because of its anti-androgenic activity and is not recommended during pregnancy.11PubMed Central. Case report: A pregnant woman accidental treated with spironolactone in mid-gestation12European Journal of Endocrinology. Progress in primary aldosteronism: mineralocorticoid receptor antagonists and management of primary aldosteronism in pregnancy
- Hormonal therapies: Combined oral contraceptives and anti-androgen drugs used for acne management are obviously discontinued during pregnancy.
Options When Topicals Are Not Enough
For moderate-to-severe pregnancy acne that does not respond to benzoyl peroxide and azelaic acid, systemic options are more limited but not nonexistent. Certain antibiotics considered relatively safe during pregnancy include erythromycin, amoxicillin, cephalexin, and cefadroxil. A narrative review highlighted these along with azithromycin, zinc supplements, and short courses of corticosteroids as second-line treatments that have been reviewed for safety and efficacy in pregnant patients.13PubMed. Management of Acne in Pregnancy The important caveat is that any systemic medication during pregnancy requires careful consideration of the specific trimester, the mother’s medical history, and the potential effects on the fetus, which is why these decisions are made with your healthcare provider rather than over the counter.
Erythromycin deserves a specific note. It was once a go-to oral antibiotic for pregnancy acne, but increasing bacterial resistance has reduced its effectiveness in many regions. Your dermatologist may check local resistance patterns before prescribing it. Cephalexin and amoxicillin, while not traditional acne antibiotics, have well-established safety profiles in pregnancy and can help tamp down bacterial-driven inflammation.
Blue-violet or red light phototherapy is another option that avoids medication entirely. It can be used alone or alongside topical treatments.14PubMed. Treatment of acne vulgaris during pregnancy and lactation Light therapy targets the bacteria responsible for inflammatory acne without any drug exposure. It typically requires multiple sessions and works best for mild-to-moderate inflammatory lesions rather than deep cystic acne. Availability varies, and not every dermatology office offers it, but it is worth asking about if you want to minimize medication use.
Conditions That Look Like Pregnancy Acne but Are Not
Not every bumpy rash during pregnancy is acne, and misidentifying the condition can mean using the wrong treatment for weeks. One condition that mimics acne closely is pruritic folliculitis of pregnancy, which produces itchy, follicle-based papules and pustules that can look almost identical to standard acne. The key difference is the itch: regular acne can be sore or tender, but intense itchiness points toward folliculitis or another pregnancy-specific dermatosis. A biopsy can confirm the diagnosis when the clinical picture is ambiguous.15PubMed Central. Pruritic folliculitis of pregnancy
Other pregnancy-specific skin conditions that sometimes enter the differential include PUPPP (pruritic urticarial papules and plaques of pregnancy), prurigo of pregnancy, and gestational pemphigoid.16PubMed Central. Pruritic folliculitis of pregnancy PUPPP typically starts in stretch marks on the abdomen and spreads outward, so it is usually distinguishable from facial acne. Prurigo of pregnancy produces intensely itchy bumps, often on the limbs and trunk. Gestational pemphigoid involves blistering, which acne does not. If your breakout pattern seems unusual, especially if it is extremely itchy, spreading in a pattern that does not match typical acne locations, or forming blisters, bring it to your provider’s attention rather than assuming it is just pregnancy-related acne.
Skincare Habits That Help Without Medication
While no amount of face washing can override a hormone-driven breakout, a few practical habits can reduce how much your skin flares. Washing your face twice a day with a gentle, non-comedogenic cleanser removes excess oil without stripping the skin barrier. Over-cleansing or using harsh scrubs can trigger more oil production as your skin tries to compensate, so gentleness matters more than frequency.
Oil-free moisturizers and sunscreen labeled “non-comedogenic” help keep your skin hydrated without adding to pore congestion. Pregnancy increases your skin’s sensitivity to UV exposure and makes hyperpigmentation more likely, so sunscreen does double duty by protecting against both sun damage and the dark marks that acne lesions can leave behind. Mineral sunscreens containing zinc oxide or titanium dioxide sit on top of the skin rather than being absorbed and are generally preferred during pregnancy.
Resist the urge to pick or squeeze. Inflammation from manipulation can turn a mild breakout into a lasting scar, and pregnancy hormones already make your skin more prone to post-inflammatory hyperpigmentation. The dark spots left behind by pregnancy acne can linger for months after delivery, particularly on deeper skin tones, and treating hyperpigmentation while still pregnant limits your options further since many lightening agents are not recommended during gestation.
What Happens After Delivery
For many people, pregnancy acne improves on its own within the first few months after delivery as hormone levels normalize. If you are breastfeeding, the hormonal environment is still different from your pre-pregnancy baseline, and some people find that breakouts persist through lactation. The medication landscape opens up somewhat after delivery but remains restricted during breastfeeding. Topical retinoids, for instance, are still generally avoided while nursing, though benzoyl peroxide and azelaic acid remain options.
If your acne was moderate to severe and left behind scarring or persistent dark spots, the postpartum period is when you can start addressing those more aggressively. Chemical peels, microneedling, and prescription-strength retinoids all become available again once you are no longer pregnant or breastfeeding. For hyperpigmentation specifically, ingredients like hydroquinone and higher-concentration vitamin C serums can be reintroduced under a dermatologist’s guidance.
The Old Wives’ Tale About Baby’s Sex
You have almost certainly heard someone say that pregnancy acne means you are carrying a girl. The logic goes that a female fetus “steals” the mother’s beauty, causing worse skin. There is no credible evidence to support this. Acne severity during pregnancy is determined by the mother’s own hormonal response, her genetic predisposition to breakouts, and factors like PCOS or body weight, not the sex of the baby. Androgens that drive acne are produced by the mother’s adrenal glands and ovaries, and fetal hormone levels do not meaningfully feed back into the mother’s sebaceous glands in a way that would cause or prevent breakouts. Treat the claim the same way you would treat any old wives’ tale about pregnancy prediction: fun to joke about, not worth stressing over.
When to See a Dermatologist
Mild breakouts that respond to over-the-counter benzoyl peroxide or azelaic acid do not necessarily need a specialist visit. But if your acne is painful, widespread, leaving scars, or not responding to first-line topicals after several weeks, a dermatologist who has experience with pregnant patients can help you navigate the narrower treatment options safely. Cystic acne in particular is worth getting professional help for, since the risk of permanent scarring is higher and the treatments that can prevent it (oral antibiotics, sometimes corticosteroid injections into individual cysts) require a prescription and careful monitoring. Your obstetrician can also be a starting point; many are comfortable prescribing pregnancy-safe acne treatments for straightforward cases and can refer you to dermatology when needed.