Dois-je éviter azadirachta indica seed extract pendant la grossesse ? | VeriMom
Harmonised/regulatory and animal data justify a 'suspected' reproductive hazard. ECHA documentation and regulatory discussion identify margosa (Azadirachta indica) kernel/seed extracts with harmonised H361 (suspected of damaging fertility or the unborn child) for specific extracts prepared from kernels with aqueous + organic solvent processing. Multiple animal studies and reviews report antifertility, abortifacient and fetal/developmental effects (neonatal/fetal malformations, reduced fetal weight) associated with neem seed oil/azadirachtin in rodents, and mechanistic data include progesterone reduction and immune-mediated effects. For topical cosmetic use, dermal absorption is expected to be low but not zero, so exposure is scored as low but measurable. (ECHA CLH/Annex VI; animal/peer-reviewed studies).
ECHA regulatory hazard statements
- •H361D
What to use instead
Pregnancy-safe ingredients that serve a similar function:
FAQ
- azadirachta indica seed extract est-il sûr pendant la grossesse ?
- Harmonised/regulatory and animal data justify a 'suspected' reproductive hazard. ECHA documentation and regulatory discussion identify margosa (Azadirachta indica) kernel/seed extracts with harmonised H361 (suspected of damaging fertility or the unborn child) for specific extracts prepared from kernels with aqueous + organic solvent processing. Multiple animal studies and reviews report antifertility, abortifacient and fetal/developmental effects (neonatal/fetal malformations, reduced fetal weight) associated with neem seed oil/azadirachtin in rodents, and mechanistic data include progesterone reduction and immune-mediated effects. For topical cosmetic use, dermal absorption is expected to be low but not zero, so exposure is scored as low but measurable. (ECHA CLH/Annex VI; animal/peer-reviewed studies).
- azadirachta indica seed extract est-il sûr pendant l'allaitement ?
- Same overall hazard/ mechanism as pregnancy: harmonised H361 for certain margosa/kernel extracts and animal evidence for reproductive effects from seed-derived neem preparations make this a suspected hazard for lactating people. There are no robust human lactation transfer data for cosmetic topical use; because systemic absorption from topical use is generally low but possible, exposure is scored low but measurable. Animal data indicate systemic effects after oral dosing of seed/seed-oil preparations (supporting potential for systemic exposure when dose or formulation allows).
- azadirachta indica seed extract est-il sûr pour la peau de bébé ?
- Hazard and mechanism remain 'suspected' based on the same harmonised/regulatory classification and animal data tied to seed/kernel extracts. Exposure score is increased by +1 for infant skin (0–3 yr) because infant skin barrier/SA:body-weight considerations raise systemic uptake potential for topically applied ingredients that have any measurable absorption in adults; there are no infant-specific dermal toxicokinetic studies for cosmetic seed extracts. Apply caution for products intended for infants if the formulation contains seed/kernel-derived neem extracts.
- Comment VeriMom évalue-t-il azadirachta indica seed extract ?
- VeriMom évalue azadirachta indica seed extract à 20/100 (risque élevé) sur la base du statut EU CosIng, des classifications ECHA et des études PubMed.
- Quelles sont les alternatives sûres à azadirachta indica seed extract pendant la grossesse ?
- Consultez notre liste d'alternatives sûres à azadirachta indica seed extract basée sur une fonction similaire et une classification sans risques connus.
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Avis Médical
Ces informations sont fournies à titre éducatif uniquement et ne constituent pas un avis médical. Les scores de sécurité sont basés sur des données accessibles au public et peuvent ne pas refléter tous les risques. Consultez toujours votre professionnel de santé avant d'utiliser tout produit pendant la grossesse ou l'allaitement.