VeriMomIs hydrolyzed yeast protein safe during pregnancy?
Reviewed by VeriMom Editorial Team · Last reviewed
Pregnancy-Safe Ingredients Database — 28,000+ Ingredients Rated
hydrolyzed yeast protein
NO KNOWN RISKS100
/100
0
Pregnancy-safe products containing hydrolyzed yeast protein
B Project. Stay Hair Recover Treatment Oil - 80ml
99/100
Hairlust
Hairlust Protein Repair™ Hair Mask
99/100
rilastil
Rilastil Multirepair Hydro-repairing Anti-wrinkle Cream Filler
98/100
Eaoron
EAORON Ageless Tightening Mask - 25ml x 5pcs
98/100
Swiss Beauty
Swiss beauty Nourishing Night Cream
98/100
rilastil
Rilastil Acnestil H-biome
98/100
Guerlain
Guerlain Abeille Royale Intense Repair Youth Oil In Balm
98/100
rilastil
Rilastil Multirepair Eye And Lip Contour
98/100
Breylee
Breylee Vitamin C 20% Cream
98/100
Eaoron
Eaoron Active Concentrate
98/100
Related ingredients
See also
Sources & references
Authoritative references used to score this ingredient.
Frequently asked questions
- Is hydrolyzed yeast protein safe during pregnancy?
- No harmonised CLP reproductive classification (ECHA Annex VI) nor CIR or SCCS safety warnings for hydrolyzed yeast protein; no peer‑reviewed evidence of reproductive or teratogenic effects located in PubMed. Cosmetic databases (CosIng, PubChem) list it as a skin‑conditioning peptide/mixture without reproductive flags.
- Is hydrolyzed yeast protein safe while breastfeeding?
- No data indicating systemic reproductive toxicity or mammary transfer; ingredient is a protein hydrolysate with no specific evidence of lactation/infant harm in available regulatory sources (ECHA, CIR, CosIng, PubChem).
- Is hydrolyzed yeast protein safe for baby skin?
- No hazard or mechanism evidence for infants; however, because this is a low‑molecular‑weight peptide/protein hydrolysate with potential for some dermal penetration, exposure for 0–3 yr infants is rated as low but measurable (adult exposure scored 0 → infant +1 due to immature barrier). No infant‑specific toxicity data found.
- How does VeriMom score hydrolyzed yeast protein?
- VeriMom scores hydrolyzed yeast protein 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 hydrolyzed yeast protein?
- See our curated list of pregnancy-safe alternatives to hydrolyzed yeast protein 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.