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Is taurine safe during pregnancy?

Reviewed by · Last reviewed

Pregnancy-Safe Ingredients Database — 28,000+ Ingredients Rated
taurine
NO KNOWN RISKS
93
/100
0

Pregnancy-safe products containing taurine

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Sources & references

Authoritative references used to score this ingredient.

Frequently asked questions

Is taurine safe during pregnancy?
No harmonised CLP reproductive classification for taurine was found on ECHA and CIR has evaluated taurate derivatives as safe as used; peer‑reviewed animal studies mainly examine oral supplementation (not topical) and do not show human teratogenicity. Dermal/topical use therefore has low but measurable exposure potential. (ECHA substance/dossier; CIR taurate salts review; PubMed studies).
Is taurine safe while breastfeeding?
No evidence of reproductive/developmental hazard or harmonised classification. No human data showing transfer to breast milk following topical application; animal and human publications address oral/systemic supplementation rather than topical cosmetic use. Topical exposure is expected to be low but measurable. (ECHA dossier; PubMed; EWG).
Is taurine safe for baby skin?
No infant‑specific hazard data or harmonised flags. Because taurine is a small, water‑soluble endogenous amino sulfonic acid (low‑molecular weight) and dermal absorption is plausible, exposure for infants (0–3 yr) is increased versus adults due to immature barrier and higher surface‑area‑to‑weight — therefore exposure score is raised by +1. No evidence supports increased hazard or a reproductive mechanism in infants. (PubChem/ECHA chemistry; PubMed animal studies; EWG Skin Deep).
How does VeriMom score taurine?
VeriMom scores taurine at 93/100 (no known risks) 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 taurine?
See our curated list of pregnancy-safe alternatives to taurine based on similar function and a no-known-risks safety band.

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Medical Disclaimer

This information is for educational purposes only and does not constitute medical advice. Safety scores are based on publicly available data and may not reflect all risks. Always consult your healthcare provider before using any product during pregnancy or breastfeeding.

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