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Skincare ingredients to ask about while pregnant

Navigating skincare during pregnancy can feel overwhelming. This guide covers which ingredients most dermatologists recommend avoiding, which are considered safe, and why.

Reading time4 min
UpdatedOct 8, 2026
Applies toPregnancy · Skincare
Scoringv1.12
safe

01 / AVOIDIngredients to avoid during pregnancy.

These recommendations reflect consensus among dermatologists and ob-gyns. The risk is not always well-quantified — in many cases these ingredients are avoided on precautionary grounds rather than established harm.

IngredientTierWhy to avoid
Retinoids (retinol, tretinoin, retinyl palmitate)Anti-aging serums, acne treatments, prescription creams
Avoid
All forms of vitamin A derivatives are typically avoided due to links with birth defects at higher doses. Includes OTC retinol and prescription tretinoin.
High-concentration salicylic acid (BHA)Chemical peels, leave-on exfoliants
Avoid (high dose)
Low concentrations in cleansers (≤0.5%) are generally considered fine. High-concentration leave-on treatments and peels are avoided as salicylates can cross the placenta.
HydroquinoneBrightening serums, hyperpigmentation treatments
Avoid
Up to 45% of topically applied hydroquinone is absorbed systemically. No established safe level in pregnancy. Most healthcare providers recommend avoiding.
Oxybenzone (chemical sunscreen)Chemical SPF products, spray sunscreens
Caution
Potential endocrine disruptor that absorbs systemically. Mineral sunscreens (zinc oxide, titanium dioxide) are preferred during pregnancy.
Formaldehyde-releasing preservativesDMDM hydantoin, quaternium-15, imidazolidinyl urea
Caution
Release small amounts of formaldehyde. While debated, most pregnancy guides recommend avoiding as a precaution.
High-dose essential oilsClary sage, rosemary, juniper, thyme (concentrated forms)
Fair
Some oils may have uterine-stimulating effects at high concentrations. Cosmetic concentrations are usually too low to be a concern, but worth avoiding.

02 / SAFEGenerally safe during pregnancy.

These ingredients have strong safety profiles and are widely recommended as alternatives to the avoided actives above. Many work as well or better for the concerns typically treated during pregnancy (acne, hyperpigmentation, hydration).

IngredientTierWhy it's safe
Hyaluronic acidHydrating serums, moisturisers
Beneficial
Large molecule that doesn't significantly penetrate skin. Excellent hydrating ingredient with no known concerns.
Vitamin C (ascorbic acid)Brightening serums, antioxidant treatments
Beneficial
Antioxidant with no known concerns in pregnancy. A good alternative to retinoids for brightening.
NiacinamideSerums, moisturisers, toners
Beneficial
Anti-inflammatory and barrier-strengthening. No known concerns at cosmetic concentrations during pregnancy.
Azelaic acidAcne and brightening treatments
Beneficial
Effective for acne and hyperpigmentation. Considered safe by most dermatologists during pregnancy. A useful retinoid alternative.
CeramidesMoisturisers, barrier repair creams
Beneficial
Skin barrier support with no known concerns in pregnancy.
Zinc oxide / titanium dioxide (mineral sunscreen)Mineral SPF products
Beneficial
The preferred sunscreen during pregnancy. Sits on skin surface rather than absorbing significantly.

03 / SUNSCREENSunscreen during pregnancy.

Sun protection is especially important during pregnancy as hormonal changes significantly increase the risk of melasma (pregnancy mask). The safest option is a mineral sunscreen using zinc oxide or titanium dioxide.

Chemical sunscreens using oxybenzone are potential endocrine disruptors and are typically recommended to be avoided, though the risk from topical use is debated. Switching to mineral is a simple, low-friction change.

04 / CHANGESDealing with pregnancy skin changes.

Hormonal shifts during pregnancy can cause acne, hyperpigmentation, dryness, or increased sensitivity. With retinoids and hydroquinone off the table, the recommended actives are:

  • Azelaic acid — effective for both acne and brightening. Considered safe by most dermatologists during pregnancy.
  • Vitamin C — antioxidant brightening without the retinoid risk.
  • Niacinamide — anti-inflammatory and sebum-regulating. Works well for pregnancy acne.
  • Glycolic acid (low %) — some dermatologists consider low-percentage AHAs acceptable; check with yours.

05 / VERDICTThe bottom line.

Switch to mineral SPF, drop retinoids, use azelaic acid.

That covers the highest-impact changes. The rest of your routine is likely fine. When in doubt, fragrance-free, mineral-based products with fewer ingredients reduce exposure and simplify the question.

Always consult your doctor, midwife, or dermatologist before changing your skincare routine during pregnancy.

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