TLDR
- Retinoids, hydroquinone, high-dose salicylic acid, and chemical sunscreen filters are the main ingredients to cut.
- Hyaluronic acid, niacinamide, vitamin C, azelaic acid, glycolic acid (at low percentages), peptides, and mineral SPF are all safe and effective.
- "Pregnancy safe" does not mean your routine has to stop working — you can absolutely maintain healthy, clear skin through pregnancy and breastfeeding.
- Always confirm any new ingredient or product with your OB-GYN or midwife, especially if you have a pre-existing skin condition.
How Pregnancy Changes Your Skin
The moment your hormone levels shift, your skin starts responding. Rising estrogen and progesterone affect oil production, circulation, hydration, and pigmentation — sometimes all at once. Here's what most people experience:
Increased oil and breakouts. Progesterone stimulates sebum production, which is one of the most common reasons pregnant women experience acne for the first time or see existing acne worsen. Mayo Clinic notes that the excess oil production driven by pregnancy hormones is the most likely culprit behind pregnancy acne.
Hyperpigmentation. Estrogen triggers melanin production. For many women this shows up as melasma — dark patches on the forehead, cheeks, and upper lip — often called the "mask of pregnancy." Sun exposure makes it significantly worse.
Increased sensitivity. Skin that was previously tolerant can suddenly react to products it handled fine before. Fragrance, alcohol, and active ingredients that used to be non-issues may start causing irritation.
Dryness and tightness. Some women experience the opposite of oiliness — particularly in later trimesters, skin can feel drier and more dehydrated than usual, even if they drink plenty of water.
The good news: most of these changes are manageable with the right routine. The key is knowing which tools you still have available.
Ingredients to Avoid During Pregnancy
This is where most of the confusion lives. The list is shorter than it feels, but the stakes matter — several ingredients absorb through the skin and can enter the bloodstream, which means potential exposure to your baby. Here's what dermatologists and OB-GYNs consistently flag:
Retinoids (Retinol, Tretinoin, Retinyl Palmitate, Adapalene)
Vitamin A derivatives are the clearest no. Retinoids have been linked to birth defects in studies involving oral retinoids like Accutane, and while topical retinol is absorbed at lower levels, the conservative consensus among dermatologists is to avoid all forms during pregnancy. Women's Care notes that even topical retinoids should be discontinued, as the risk isn't worth taking when safe alternatives exist.
Hydroquinone
This skin-lightening ingredient has a high absorption rate — studies suggest up to 45% of applied hydroquinone is absorbed systemically, which is unusually high for a topical ingredient. Until there's more data on fetal safety, most providers recommend avoiding it entirely. Schweiger Dermatology notes this is one of the few topical ingredients with documented absorption concerns significant enough to warrant a full pause.
Chemical Sunscreen Filters (Oxybenzone, Avobenzone, Octinoxate)
Chemical sunscreens work by absorbing UV rays, which requires the active ingredients to penetrate the skin. Oxybenzone in particular has been detected in breast milk and blood plasma. Mineral sunscreens (zinc oxide, titanium dioxide) sit on top of skin and physically block UV rays — no absorption, no systemic exposure. Babylist recommends making the switch to mineral SPF for the duration of pregnancy and breastfeeding.
High-Dose Salicylic Acid (above 2%)
Low concentrations of salicylic acid — the kind found in most over-the-counter cleansers — are generally considered safe during pregnancy. High-dose formulations (peels, concentrated spot treatments above 2%) should be avoided, as salicylic acid is related to aspirin and high systemic doses have known risks during pregnancy. A gentle salicylic cleanser used and rinsed off is a different situation than a leave-on treatment at 10%.
Benzoyl Peroxide (in high concentrations)
The jury is still partially out on benzoyl peroxide. Some dermatologists consider low concentrations acceptable; others recommend avoiding it altogether given limited data. If you're treating active acne and want to stay conservative, azelaic acid is a well-studied, pregnancy-safe alternative. Nebraska Medicine recommends discussing benzoyl peroxide specifically with your OB before continuing use.
Formaldehyde-Releasing Preservatives
Found in some nail products and occasionally in skincare, formaldehyde releasers (DMDM hydantoin, imidazolidinyl urea, diazolidinyl urea) are worth avoiding given formaldehyde's known toxicity profile.
Ingredients That Are Safe During Pregnancy
Here's where it gets more encouraging. The safe list is robust — you have real tools to work with.
Hyaluronic Acid
One of the safest and most effective hydrators available. Hyaluronic acid is naturally occurring in the body and does not absorb systemically through topical application. It's ideal for the dryness and dehydration that often come with pregnancy skin changes. Use morning and night under moisturizer while skin is still damp for maximum effect. The Hydrinity Restorative HA Serum uses multiple molecular weights of hyaluronic acid to deliver hydration at every skin depth — one of our top recommendations for pregnant clients experiencing dryness.
Niacinamide
A form of vitamin B3 that addresses oil control, hyperpigmentation, redness, and barrier support — all in one ingredient. Niacinamide is well-researched, low-irritation, and completely safe during pregnancy. Boulder Medical Center's dermatology team lists niacinamide as a first-line recommendation for pregnant patients dealing with both acne and sensitivity.
Vitamin C
A powerful antioxidant that brightens skin, supports collagen production, and fades hyperpigmentation. Vitamin C serum is an excellent retinol alternative during pregnancy. Look for l-ascorbic acid or ascorbyl glucoside formulations. It also pairs well with mineral SPF to boost UV protection.
Azelaic Acid
One of the most underrated pregnancy-safe actives. Azelaic acid treats acne, reduces redness, and fades melasma — making it particularly valuable during pregnancy when all three concerns can appear simultaneously. Hope Dermatology calls azelaic acid one of the best pregnancy-safe options for treating both acne and pigmentation.
Glycolic Acid (low percentage)
Alpha hydroxy acids like glycolic acid are generally considered safe during pregnancy at concentrations found in typical skincare products (under 10%). Healthline notes that while high-percentage professional peels should be avoided, low-concentration daily products are widely considered safe. As always, check with your provider. Mandelic acid is another pregnancy-safe AHA option — gentler than glycolic with less irritation risk. Read our complete guide to mandelic serum for full details.
Peptides
Peptides signal the skin to produce more collagen — a great retinol substitute for anti-aging concerns during pregnancy. They're large molecules that don't absorb systemically and are universally considered safe.
Mineral Sunscreen (Zinc Oxide, Titanium Dioxide)
Non-negotiable regardless of pregnancy, but especially important now that melasma risk is elevated. Zinc oxide and titanium dioxide are safe, effective, and don't enter the bloodstream. SPF 30 minimum, broad-spectrum, every single day — even if you're not planning to be outside.
Ceramides and Squalane
If your skin becomes dry or sensitized during pregnancy, barrier-supporting ingredients are your best friends. Ceramides replenish the lipid layer, squalane adds lightweight hydration, and together they create a more resilient, comfortable skin barrier. The Anfisa ÂN Balm is a multi-use barrier repair balm with a minimal, clean ingredient list — ideal for dry patches, post-procedure recovery, or when skin needs a reset during pregnancy.
Does Safe Mean Ineffective?
No — and this is worth saying directly. One of the most common concerns we hear from clients at Cleanse is that switching to pregnancy-safe products means sacrificing results. It doesn't.
Azelaic acid treats acne and melasma. Niacinamide controls oil and brightens. Vitamin C fades pigmentation. Glycolic acid exfoliates and refines texture. Peptides stimulate collagen. Mineral SPF prevents further damage. That's a complete, effective routine with zero compromise on safety.
How to Build a Pregnancy Safe Skincare Routine
Morning Routine
Step 1: Cleanse A gentle, sulfate-free cleanser that removes overnight buildup without stripping. The Face Reality Ultra Gentle Cleanser is soap-free, pH-balanced, and safe during pregnancy and breastfeeding. See our guide to the best gentle cleansers for sensitive skin for more options.
Step 2: Treatment Serum Vitamin C for antioxidant protection and brightening, or niacinamide for oil control and pigmentation. Apply to clean, slightly damp skin.
Step 3: Moisturizer Choose a fragrance-free moisturizer with hyaluronic acid, ceramides, or peptides.
Step 4: Mineral SPF The most important step of your morning routine throughout pregnancy. Apply generously. If you're dealing with melasma, reapply every two hours when outdoors.
Evening Routine
Step 1: Double Cleanse (if wearing SPF or makeup) An oil-based cleanser first to dissolve sunscreen and makeup, followed by your gentle gel or cream cleanser.
Step 2: Treatment Azelaic acid for acne or hyperpigmentation, or a low-percentage glycolic acid for texture. Alternate nights if using both — not together.
Step 3: Moisturizer Richer than your morning moisturizer if your skin runs dry. Ceramide-heavy formulas are excellent for overnight barrier repair.
Common Pregnancy Skin Concerns and How to Treat Them
Pregnancy Acne
Treat with azelaic acid, low-concentration salicylic acid cleansers (rinsed off, not leave-on), and niacinamide. Resist the urge to over-cleanse — pregnancy skin is often more reactive than usual and aggressive treatments can make things worse. See our guide to the best gentle cleansers for sensitive skin for cleanser recommendations that won't aggravate reactive skin.
Melasma
Prevention is easier than treatment. Daily broad-spectrum mineral SPF is the single most important step. Vitamin C and niacinamide help fade existing pigmentation. Avoid sun exposure during peak hours (10am-4pm) and wear a hat when possible.
Dryness and Sensitivity
Strip your routine back to basics: gentle cleanser, hyaluronic acid serum, rich ceramide moisturizer, mineral SPF. Introduce actives one at a time so you can identify any reactions.
Stretch Marks
Hydration is the evidence-backed approach. While no topical product has been proven to fully prevent stretch marks, keeping skin well-hydrated supports elasticity. Hyaluronic acid body lotions, shea butter, and squalane body oils are all safe to use consistently.
What About Breastfeeding?
The same guidelines generally apply while breastfeeding. Retinoids, hydroquinone, and chemical sunscreens remain on the avoid list. Safe actives like niacinamide, vitamin C, azelaic acid, and mineral SPF stay on the green list. Check with your OB about benzoyl peroxide — some dermatologists give the okay at low concentrations after delivery.
Shop Pregnancy Safe Skincare at Cleanse
At Cleanse, our licensed estheticians have curated a dedicated collection of pregnancy and breastfeeding safe skincare products you can shop with confidence. Every product has been vetted with sensitive, changing skin in mind.
If you're not sure where to start or want a personalized routine built around your specific concerns, our estheticians are available in person at our Gilbert, AZ spa and online.
Shop the full pregnancy and breastfeeding safe collection at Cleanse →
This article is written for informational purposes by the licensed estheticians at Cleanse. It is not a substitute for medical advice. Always consult your OB-GYN, midwife, or dermatologist before making changes to your skincare routine during pregnancy or breastfeeding.