VeriMomIs polyquaternium-10 safe during pregnancy?
No harmonised CLP reproductive classification (ECHA Annex VI) and no CIR or SCCS findings indicating reproductive or teratogenic hazards; polyquaternium-10 is a high‑molecular‑weight quaternized cellulose polymer with negligible systemic absorption from topical use and is regarded as safe as used in cosmetic formulations (CIR; CosIng; PubChem).
Pregnancy-Safe Ingredients Database — 28,000+ Ingredients Rated
polyquaternium-10
NO KNOWN RISKS100
/100
0
Pregnancy-safe products containing polyquaternium-10
Trulux
Trulux Polyquaternium-10
100/100
Mustela
Mustela Shampoo
100/100
Love Beauty and Planet
Love beauty and planet Rice Water & Angelica Seed Oil Silicone Free Shampoo For Curly & Wavy Hair
100/100
Meril
Meril Tangerine Orange Shampoo
100/100
The Vegan Glow
The Vegan Glow Original Conditioner Bar
100/100
TRESemmé
'Restyled for the Planet' Botanique Shampoo with Coconut Milk & Aloe Vera
99/100
moisturizers
Mustela
Mustela Gel Hygiène Intime
99/100
Unknown
suave professionals rosemary and mint shampoo
99/100
Maui Moisture
Maui moisture Strength + Anti-Breakage Conditioner
99/100
Mixa
Douche-soin antidessèchement surgras
99/100
Related ingredients
Frequently asked questions
- Is polyquaternium-10 safe during pregnancy?
- No harmonised CLP reproductive classification (ECHA Annex VI) and no CIR or SCCS findings indicating reproductive or teratogenic hazards; polyquaternium-10 is a high‑molecular‑weight quaternized cellulose polymer with negligible systemic absorption from topical use and is regarded as safe as used in cosmetic formulations (CIR; CosIng; PubChem).
- Is polyquaternium-10 safe while breastfeeding?
- No evidence of reproductive or lactation-specific toxicity in regulatory reviews; low likelihood of maternal systemic exposure after topical application (CIR, CosIng, PubChem), so transfer into breast milk is not expected.
- Is polyquaternium-10 safe for baby skin?
- No data indicating reproductive or developmental toxicity for infants; mechanism concerns not reported. Adult dermal systemic exposure is negligible for this large polymer, but because infant skin has higher permeability and surface‑area‑to‑body‑weight, exposure score increased by +1 to reflect low but measurable potential exposure (CosIng, ECHA dossiers, EWG).
- How does VeriMom score polyquaternium-10?
- VeriMom scores polyquaternium-10 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 polyquaternium-10?
- See our curated list of pregnancy-safe alternatives to polyquaternium-10 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.