VeriMomIs dioscorea oppositifolia root extract safe during pregnancy?
No harmonised CLP reproductive classification (ECHA Annex VI) or CIR/SCCS safety assessment specific to Dioscorea oppositifolia root extract was found, and regulatory sources do not flag it as a reproductive teratogen — so default hazard = 0. However, the presence of steroidal sapogenins such as diosgenin in Dioscorea species provides a theoretical structural/class-based concern for endocrine activity based on in vitro/chemical similarity data (PubMed), so mechanism = 1. For typical topical cosmetic use, systemic exposure is expected to be low but measurable, so exposure = 1.
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Frequently asked questions
- Is dioscorea oppositifolia root extract safe during pregnancy?
- No harmonised CLP reproductive classification (ECHA Annex VI) or CIR/SCCS safety assessment specific to Dioscorea oppositifolia root extract was found, and regulatory sources do not flag it as a reproductive teratogen — so default hazard = 0. However, the presence of steroidal sapogenins such as diosgenin in Dioscorea species provides a theoretical structural/class-based concern for endocrine activity based on in vitro/chemical similarity data (PubMed), so mechanism = 1. For typical topical cosmetic use, systemic exposure is expected to be low but measurable, so exposure = 1.
- Is dioscorea oppositifolia root extract safe while breastfeeding?
- No authoritative reports (ECHA Annex VI, CIR, SCCS) identify lactation or breastmilk transfer hazards for this extract, so hazard = 0. Theoretical endocrine-related mechanism from diosgenin-containing extracts supports a low-level mechanistic concern (m=1). Topical use would likely result in low maternal systemic exposure and therefore low risk of transfer to breastmilk (e=1).
- Is dioscorea oppositifolia root extract safe for baby skin?
- There is no evidence of infant-specific reproductive or developmental toxicity in authoritative sources for this extract (h=0). Mechanistic/theoretical concerns about steroidal saponins remain (m=1) but are not demonstrated in vivo. Because infant skin has higher per-body-weight absorption, exposure is increased by +1 relative to adults (adult e=1 → baby e=2), making dermal exposure potentially more relevant for 0–3 yr olds.
- How does VeriMom score dioscorea oppositifolia root extract?
- VeriMom scores dioscorea oppositifolia root extract at 87/100 (low 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 dioscorea oppositifolia root extract?
- See our curated list of pregnancy-safe alternatives to dioscorea oppositifolia root extract 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.