Should I Avoid c16-23 alkane During Pregnancy? | VeriMom
Reviewed by VeriMom Editorial Team · Last reviewed
ECHA regulatory hazard statements
- •H350
What to use instead
Pregnancy-safe ingredients that serve a similar function:
Pregnancy-safe products to use instead
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Sources & references
Authoritative references used to score this ingredient.
Pregnancy-Safe Alternatives to c16-23 alkane | VeriMom
Ingredients — Pregnancy-Safe Ingredients Database — 28,000+ Ingredients Rated
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FAQ
- Is c16-23 alkane safe during pregnancy?
- No harmonised reproductive classification (H360/H361) is present. ECHA Annex VI shows a harmonised H350 (carcinogenicity) for related petroleum distillates but not reproductive hazard; no CIR or SCCS reproductive prohibition identified. Large C16–C23 alkanes are high molecular weight hydrocarbons with low expected dermal absorption, so topical exposure during pregnancy is expected to be negligible for systemic reproductive effects (ECHA Annex VI; PubChem/CosIng entries show substance identity and petroleum origin).
- Is c16-23 alkane safe while breastfeeding?
- No specific evidence of reproductive or lactation hazard; no harmonised lactation/breastfeeding classification. Given the chemical class (long‑chain saturated hydrocarbons) and lack of data showing systemic reproductive toxicity or milk transfer, systemic exposure from typical cosmetic topical use is expected to be negligible (ECHA Annex VI; PubChem/CosIng).
- Is c16-23 alkane safe for baby skin?
- No evidence of developmental/infant-specific reproductive toxicity. However, infant skin has a less mature barrier and higher surface‑area‑to‑weight ratio; although high‑molecular‑weight alkanes have low percutaneous absorption in adults, measurable absorption cannot be excluded in infants, so exposure score is increased by +1 (class properties per ECHA Annex VI; CosIng/PubChem physico‑chemical profiles).
- How does VeriMom score c16-23 alkane?
- VeriMom scores c16-23 alkane at 39/100 (high risk) 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 c16-23 alkane?
- See our curated list of pregnancy-safe alternatives to c16-23 alkane 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.