Pregnancy changes skin in ways nobody warns you about: the famous glow, but also melasma, sudden acne on skin that was clear for a decade, itching, heat rash and a barrier that reacts to products you have used for years. Add a long list of ingredients you are suddenly unsure about, and skincare becomes stressful at exactly the wrong moment.
This guide sets out what is generally considered safe in pregnancy, what to pause, and a simple routine that handles the four most common pregnancy skin complaints. It is general information, not medical advice — run anything you are unsure about past your obstetrician or midwife.
Why Pregnancy Changes Your Skin
Blood volume rises by up to 50%, which is where the glow comes from. Progesterone increases sebum production, which is where the acne comes from. Melanocyte-stimulating hormone rises, which is where melasma comes from. And the skin stretches faster than collagen and elastin can comfortably follow, which is where the itching and stretch marks come from. Almost none of it is a sign that something is wrong.
Generally Considered Safe During Pregnancy
- Azelaic acid — the single most useful pregnancy active. Treats acne and pigmentation simultaneously.
- Glycolic and lactic acid at cosmetic strengths.
- Salicylic acid in leave-on products up to about 2%, and in rinse-off cleansers.
- Niacinamide — barrier support, oil control and pigmentation.
- Vitamin C — antioxidant protection and brightening.
- Hyaluronic acid, glycerin, ceramides, panthenol, squalane — hydration and barrier repair.
- Mineral sunscreen with zinc oxide or titanium dioxide.
- Benzoyl peroxide in limited areas, with clinician approval.
Usually Paused Until After Delivery
- Oral isotretinoin (Accutane) — absolutely contraindicated; known teratogen.
- Topical retinoids — tretinoin, adapalene, retinol. Standard advice is to stop.
- Hydroquinone — unusually high systemic absorption for a topical.
- Oral tetracycline antibiotics for acne.
- High-percentage professional peels and most injectables.
- Formaldehyde-based salon treatments such as some keratin smoothing services — the inhalation risk, not the hair.
- Essential oil megadoses and unregulated herbal actives; “natural” is not a safety category.
A Simple, Safe Pregnancy Routine
Morning
- Gentle non-foaming cleanser.
- Vitamin C or niacinamide serum.
- Ceramide or squalane moisturizer.
- Mineral SPF 30–50. Non-negotiable if you have any melasma.
Evening
- Cleanse (double cleanse if you wore SPF and makeup).
- Azelaic acid, or a gentle AHA two or three nights a week.
- Moisturizer, plus a facial oil if you are dry.
The Four Most Common Complaints
Melasma — the “Mask of Pregnancy”
Symmetrical brown patches across the cheeks, forehead and upper lip, driven by hormones plus UV. Sun protection is the entire treatment during pregnancy: mineral SPF every morning, reapplied, plus a wide-brimmed hat. Azelaic acid and vitamin C help. Most melasma fades within months of delivery; some needs professional treatment afterwards.
Pregnancy Acne
Usually worst in the first trimester along the jaw and chin. Azelaic acid, a salicylic acid cleanser and a non-comedogenic moisturizer handle most cases. Resist stripping the skin — dehydration increases oil production.
Itching and Stretching Skin
Rich occlusive moisturizers, lukewarm showers, cotton clothing and a humidifier. Important: intense itching on the palms and soles, especially at night, can indicate cholestasis of pregnancy and needs same-week medical attention.
Stretch Marks
Largely genetic. No cream prevents them reliably, but keeping skin supple and gaining weight steadily helps. Fresh marks are red or purple and respond best to treatment after delivery; mature silver marks are permanent but fade considerably.
Salon and Spa Treatments in Pregnancy
- Facials — hydrating and gentle enzyme facials are fine. Skip strong peels and microneedling.
- Waxing — safe, though skin is more sensitive and more vascular; expect more redness.
- Laser hair removal — universally postponed. See who should avoid laser hair removal.
- Hair color — generally considered acceptable, especially off-scalp techniques, in a ventilated space.
- Manicures and pedicures — fine; choose a well-ventilated salon with proper sanitation.
Always tell your esthetician or stylist that you are pregnant. Licensed professionals are trained in contraindications and will adapt the treatment — that training is a formal part of California’s 600-hour esthetician program.
Frequently Asked Questions
Is retinol really unsafe in pregnancy?
Topical absorption is low and no clear harm has been demonstrated, but because oral retinoids are strongly teratogenic, standard advice is to stop topicals too. Azelaic acid is the recommended substitute.
Can I use salicylic acid?
Yes, in normal cosmetic concentrations and rinse-off products. Oral salicylates and high-percentage professional peels are avoided.
Will my melasma go away after birth?
Usually it fades substantially within three to six months, provided you protect from UV. Without sun protection it persists.
Is chemical or mineral sunscreen better in pregnancy?
Both are considered acceptable; many people prefer mineral filters, which sit on the surface and are less likely to sting reactive skin.
Can I get a facial in the third trimester?
Yes. Ask for a side-lying or semi-reclined position and a gentle, hydration-focused treatment.
The Bottom Line
Pregnancy skincare is mostly about doing less, but doing it consistently: gentle cleansing, azelaic acid where needed, generous moisture and mineral sunscreen every single day. Pause retinoids and hydroquinone, keep everything else simple, and see a clinician for sudden severe itching. If the science behind all of this appeals to you, talk to our admissions team about training in Los Angeles.