Should I Avoid nifedipine During Pregnancy? | VeriMom

What to use instead

Pregnancy-safe ingredients that serve a similar function:

Pregnancy-safe products to use instead

Products built around the safer ingredients above, scored "no known risks" or "low risk".

Unknown

100

schmidts here now

L'Occitane

100

L´Occitane Powder To-mousse Facial Exfoliator

Sustain Yourself

100

Sustain Yourself Natural Deodorant

Bitamin

100

Bitamin Natural Deodorant N'orange

Mew mew tweet

100

Mew mew tweet Cedar Spruce Baking Soda Free

Avero

100

Avero Solid Deodorant

Avril

99

Déodorant baume

HappySoaps

99

Happysoaps Neutraal

Laura Mercier

99

Laura Mercier Tinted Moisturizer Broad Spectrum Spf 20 - Oil Free

Woohoo

99

Woohoo Deodorant & Anti-Chafe Stick

Pregnancy-Safe Alternatives to nifedipine | VeriMom

Ingredients — Pregnancy-Safe Ingredients Database — 28,000+ Ingredients Rated

See also

• Is nifedipine safe during pregnancy?
• Is nifedipine safe for babies?
• What are pregnancy-safe alternatives to nifedipine?

FAQ

Is nifedipine safe during pregnancy?

Nifedipine is a systemic pharmaceutical (a dihydropyridine Ca2+ channel blocker) with evidence of fetal exposure: PBPK and clinical studies report substantial transplacental transfer (cord:maternal ratios ≈ ~1 in modelling and clinical measurements), and supplier safety data sheets list reproductive toxicity H361 (suspected of damaging fertility or the unborn child). Because ECHA-harmonised H360 classification was not identified but H361 is reported in SDS/registrations, hazard is scored as 'suspected' (h=2); mechanism is 'demonstrated' (m=2) because placental transfer and pharmacodynamic effects on uteroplacental blood flow are reported; topical cosmetic exposure is likely low but systemic if used as a drug, so for cosmetic topical use exposure is low (e=1). (Sources: PBPK and placental studies, systematic reviews and SDSs.).

Is nifedipine safe while breastfeeding?

Nifedipine is excreted into breastmilk in measurable but generally small amounts and is commonly considered compatible with breastfeeding in clinical guidance; supplier SDSs list reproductive toxicity H361 which supports a suspected reproductive hazard (h=2). Mechanistically, milk transfer is documented (so m=1–2), but adverse effects in infants are not robustly reported in the clinical literature; for topical cosmetic use exposure is expected to be low (e=1).

Is nifedipine safe for baby skin?

There is no infant-specific dermal hazard data for 0–3 yr; nifedipine is systemically active and can cross placenta / enter milk, so parental systemic concern remains (h=2). For baby skin, because infants have higher skin absorption and the parent compound is moderately lipophilic (not completely non-absorbable), increase exposure score by +1 relative to adult topical use (adult e=1 → infant e=2). No direct evidence supports increasing hazard or mechanism beyond adult data in absence of infant-specific studies.

How does VeriMom score nifedipine?

VeriMom scores nifedipine at 20/100 (high risk) based on EU CosIng status, ECHA hazard classifications, and peer-reviewed PubMed studies. Our scoring pipeline is fully transparent.

What are pregnancy-safe alternatives to nifedipine?

See our curated list of pregnancy-safe alternatives to nifedipine based on similar function and a no-known-risks safety band.