VeriMomVeriMom

Is tripeptide-33 safe during pregnancy?

No harmonised CLP reproductive classifications (ECHA Annex VI), no SCCS or CIR safety assessment citing reproductive hazards, and no peer-reviewed reproductive/toxicology studies identified for 'tripeptide-33' in the cosmetic safety literature; therefore default 'no evidence of reproductive hazard' applies (CIR/SCCS/ECHA criteria).

Pregnancy-Safe Ingredients Database — 28,000+ Ingredients Rated
tripeptide-33
NO KNOWN RISKS
100
/100
0

Related ingredients

Frequently asked questions

Is tripeptide-33 safe during pregnancy?
No harmonised CLP reproductive classifications (ECHA Annex VI), no SCCS or CIR safety assessment citing reproductive hazards, and no peer-reviewed reproductive/toxicology studies identified for 'tripeptide-33' in the cosmetic safety literature; therefore default 'no evidence of reproductive hazard' applies (CIR/SCCS/ECHA criteria).
Is tripeptide-33 safe while breastfeeding?
There are no CIR, SCCS, harmonised CLP entries or published studies indicating lactation/breastfeeding risks for tripeptide-33; peptides of this type used topically typically lack evidence of systemic reproductive toxicity, so default scoring is used. (No authoritative adverse data found.)
Is tripeptide-33 safe for baby skin?
No infant-specific toxicology or absorption data were identified for tripeptide-33 (no SCCS/CIR opinion or peer-reviewed studies). Topical peptides are generally polar and large, suggesting low dermal absorption; absent evidence of measurable absorption, baby exposure is not increased. Thus hazard and mechanism remain 0 and exposure is scored 0.
How does VeriMom score tripeptide-33?
VeriMom scores tripeptide-33 at 100/100 (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 tripeptide-33?
See our curated list of pregnancy-safe alternatives to tripeptide-33 based on similar function and a no-known-risks safety band.

Check every label in 2 seconds

Get VeriMom free — scan any product and see the pregnancy safety score instantly.

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.

Get the full experience in the VeriMom app