VeriMomIs potassium persulfate safe during pregnancy?
Reviewed by VeriMom Editorial Team · Last reviewed
Pregnancy-Safe Ingredients Database — 28,000+ Ingredients Rated
potassium persulfate
NO KNOWN RISKS93
/100
0
Pregnancy-safe products containing potassium persulfate
Wella
Wella Color Charm Powder Lightener
99/100
Wella Professionals
Wella Professionals Blondor Multi Blonde Hair Lightener Powder
99/100
Schwarzkopf Professional
Schwarzkopf Professional Igora Vario Blonde Plus Lightener
98/100
Punky Colour
Punky Colour Colour Off Activator
98/100
Subrina
Lightener
98/100
Schwarzkopf
Schwarzkopf Blondme Premium Lightener 9+
98/100
Wella Professionals
Wella Professionals Blondorplex Multi Blonde Dust-free Powder Lightener
98/100
Amend
Amend Pó Descolorante Rápido
98/100
Schwarzkopf Professional
Schwarzkopf Professional Blondme Premium Lightener 9+
98/100
Shop line
Poudre éclaircissante professionnelle bleue
97/100
Related ingredients
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Authoritative references used to score this ingredient.
Frequently asked questions
- Is potassium persulfate safe during pregnancy?
- Harmonised CLP (ECHA Annex VI) classifies potassium persulfate for skin/respiratory/eye irritation and sensitisation but contains no reproductive or developmental classifications (no H360/H361). Therefore there is no evidence for reproductive hazard (h=0). As an inorganic, water‑soluble oxidising salt it is not known as a systemic reproductive toxicant, but topical use can give low measurable exposure because it can irritate/penetrate compromised skin (evidence: ECHA Annex VI; PubChem/COSING listings), so exposure is scored as low (e=1).
- Is potassium persulfate safe while breastfeeding?
- No reproductive or lactation-specific hazards are identified in harmonised CLP or standard safety assessments (h=0, m=0). Given low systemic absorption expected from topical use but potential for some absorption with damaged skin, exposure during breastfeeding is conservatively scored as low (e=1). Sources: ECHA Annex VI; PubChem/COSING.
- Is potassium persulfate safe for baby skin?
- No infant-specific developmental or reproductive toxicity data or classifications exist in harmonised CLP; thus hazard (h) and mechanism (m) are 0. Because infant skin has higher permeability and the adult exposure was judged low (e=1), exposure for 0–3 yr skin is increased by one to moderate (e=2). Note: the compound is a known skin and respiratory sensitiser and irritant, so contact may cause local harm in babies even without systemic reproductive effects (ECHA Annex VI).
- How does VeriMom score potassium persulfate?
- VeriMom scores potassium persulfate 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.
- What are pregnancy-safe alternatives to potassium persulfate?
- See our curated list of pregnancy-safe alternatives to potassium persulfate 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.