Should I Avoid n,n'-methylenebisacrylamide 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".

Avero

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Avero Solid Deodorant

L'Occitane

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L´Occitane Powder To-mousse Facial Exfoliator

Mew mew tweet

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Mew mew tweet Cedar Spruce Baking Soda Free

Bitamin

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Bitamin Natural Deodorant N'orange

Unknown

100

schmidts here now

Sustain Yourself

100

Sustain Yourself Natural Deodorant

Dr Teals's

99

Dr Teals's Aluminum Free Deodorant Charcoal

HappySoaps

99

Happysoaps Neutraal

900care

99

Déodorant stick parfum embruns

bareMinerals

99

Complexion Rescue Tinted Hydrating Gel Cream Broad Spectrum SPF 30

Pregnancy-Safe Alternatives to n,n'-methylenebisacrylamide | VeriMom

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

See also

• Is n,n'-methylenebisacrylamide safe during pregnancy?
• Is n,n'-methylenebisacrylamide safe for babies?
• What are pregnancy-safe alternatives to n,n'-methylenebisacrylamide?

FAQ

Is n,n'-methylenebisacrylamide safe during pregnancy?

There are peer‑reviewed developmental toxicity studies in mice reporting decreased fetal body weight and increased fetal variations with N,N'-methylenebisacrylamide (110-26-9), indicating suspected developmental hazard (NOAEL for developmental toxicity reported at 3 mg/kg/day; adverse effects at higher doses). No harmonised CLP (Annex VI) reproductive classification was identified. For typical topical cosmetic use, dermal exposure/absorption from finished products is expected to be negligible. (Toxicological Sciences 1998; ECHA substance information; product SDSs/MSDSs reporting reproductive hazard category in supplier documents).

Is n,n'-methylenebisacrylamide safe while breastfeeding?

Same basis as pregnancy: animal developmental/reproductive studies show suspected developmental toxicity. There are no data showing transfer into human milk; for normal topical cosmetic use, exposure to a nursing infant via maternal milk is expected to be negligible. No authoritative cosmetic‑safety body (CIR/SCCS) reproductive clearance for this specific compound was located.

Is n,n'-methylenebisacrylamide safe for baby skin?

The hazard evidence (mouse developmental toxicity) supports a suspected reproductive/developmental hazard. Dermal exposure of infants (0–3 yr) is of greater concern than for adults because immature skin has higher surface‑area‑to‑weight and higher relative uptake; while adult topical cosmetic exposure is expected to be negligible, per the scoring rules infant exposure is increased by +1 when measurable absorption cannot be excluded. There are no infant‑specific toxicity data identified.

How does VeriMom score n,n'-methylenebisacrylamide?

VeriMom scores n,n'-methylenebisacrylamide at 39/100 (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 n,n'-methylenebisacrylamide?

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