Is pentasodium triphosphate safe during pregnancy?
Reviewed by VeriMom Editorial Team · Last reviewed
Pregnancy-Safe Ingredients Database — 28,000+ Ingredients Rated
pentasodium triphosphate
NO KNOWN RISKS100
/100
0








Pregnancy-safe products containing pentasodium triphosphate

Colgate
Colgate Anti Tartar + Whitening
99/100

Colgate
Colgate Optic White Toothpaste
99/100

Sensodyne
Extra Whitening
99/100

Colgate
Colgate Max White One
99/100

Colgate
Anti-tartre
99/100

henkel
Teraxyl Blancheur 2 en 1
99/100
open beauty facts
Unknown
parodontax
99/100

henkel
Teraxyl Complet Plus 2 en 1
99/100

Colgate
Max White
99/100

Colgate
Dentifrice Blancheur Max White
99/100
Related ingredients
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Sources & references
Authoritative references used to score this ingredient.
Frequently asked questions
- Is pentasodium triphosphate safe during pregnancy?
- No harmonised CLP reproductive classification or SCCS/CIR reproductive prohibition was found; the Cosmetic Ingredient Review (CIR) assessment of phosphoric acid and its salts (which includes pentasodium triphosphate) reviewed repeated‑dose and reproductive/ developmental endpoints and reported NOAELs in animal studies without teratogenic findings, and ECHA/registration material and SDSs do not list harmonised reproductive hazard. Based on these higher‑priority sources there is no evidence of a pregnancy-specific reproductive hazard for topical cosmetic use. (CIR; ECHA/SDS).
- Is pentasodium triphosphate safe while breastfeeding?
- No data were found indicating lactation-specific toxicity or transfer to breastmilk, and regulatory/industry safety assessments (CIR) do not raise breastfeeding contraindications for cosmetic use. ECHA registration/SDS do not list reproductive or lactation hazards. Therefore breastfeeding scores default to 0 given absence of evidence. (CIR; ECHA/SDS).
- Is pentasodium triphosphate safe for baby skin?
- No infant‑specific reproductive or developmental hazard evidence was identified. CIR notes pentasodium triphosphate use in rinse‑off/bath products (reported up to ~9% in bath preparations) and animal oral studies indicate systemic effects only at much higher doses; topical dermal systemic absorption from cosmetic use is expected to be negligible. Because infant skin has a less mature barrier, exposure (e) is increased by +1 from adult (negligible) to low/measurable for babies 0–3 yr in line with the scoring rules. (CIR; product SDSs).
- How does VeriMom score pentasodium triphosphate?
- VeriMom scores pentasodium triphosphate 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 pentasodium triphosphate?
- See our curated list of pregnancy-safe alternatives to pentasodium triphosphate 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.