VeriMomIs sodium thiosulfate safe for baby skin?
Reviewed by VeriMom Editorial Team · Last reviewed
Baby skin
sodium thiosulfate
NO KNOWN RISKS93
/100
Also relevant: pregnancy safety
Want to know if sodium thiosulfate is also safe during pregnancy?
Is sodium thiosulfate safe during pregnancy? →Gentle products containing sodium thiosulfate
Sources & references
Authoritative references used to score this ingredient.
Ingredients — Pregnancy-Safe Ingredients Database — 28,000+ Ingredients Rated
See also
Frequently asked questions
- Is sodium thiosulfate safe for baby skin?
- No infant‑specific reproductive/toxicity data or harmonised classifications indicating hazard. Dermal absorption from cosmetics is expected to be negligible for this ionic, water‑soluble compound, but infant skin has higher permeability; per the scoring rules, exposure score is increased by +1 for 0–3 yr (adult e=0 → infant e=1). No evidence of infant‑specific mechanistic toxicity (sources: ECHA Annex VI, PubChem).
- Is sodium thiosulfate safe for newborns?
- No infant‑specific reproductive/toxicity data or harmonised classifications indicating hazard. Dermal absorption from cosmetics is expected to be negligible for this ionic, water‑soluble compound, but infant skin has higher permeability; per the scoring rules, exposure score is increased by +1 for 0–3 yr (adult e=0 → infant e=1). No evidence of infant‑specific mechanistic toxicity (sources: ECHA Annex VI, PubChem).
- Can I use sodium thiosulfate on a baby under 6 months?
- We don't have baby-skin-specific data for sodium thiosulfate. Stick to ingredients we've marked no known risks for babies until more evidence is available.
- What are safer alternatives to sodium thiosulfate for babies?
- See our curated list of pregnancy-safe alternatives to sodium thiosulfate based on similar function and a no-known-risks safety band.
- How does VeriMom rate sodium thiosulfate for baby skin?
- VeriMom scores sodium thiosulfate 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.
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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.