Ist quercetin in der Schwangerschaft sicher?
No EU Annex II/III listing or harmonised CLP classification was found on ECHA substance pages (so no automatic ban/restriction), but animal toxicology/carcinogenesis studies (NTP/F344 rat feed studies) and some older reports raise concerns about effects in animals, supporting a 'suspected' flag for reproductive/carcinogenic hazard. Topical cosmetic use gives low but measurable systemic exposure in typical formulations, so exposure during pregnancy is classified as low. Sources: ECHA substance entry; NTP/toxicology study. (See sources.)
Schwangerschaftssichere Alternativen zu quercetin | VeriMom
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Frequently asked questions
- Ist quercetin in der Schwangerschaft sicher?
- No EU Annex II/III listing or harmonised CLP classification was found on ECHA substance pages (so no automatic ban/restriction), but animal toxicology/carcinogenesis studies (NTP/F344 rat feed studies) and some older reports raise concerns about effects in animals, supporting a 'suspected' flag for reproductive/carcinogenic hazard. Topical cosmetic use gives low but measurable systemic exposure in typical formulations, so exposure during pregnancy is classified as low. Sources: ECHA substance entry; NTP/toxicology study. (See sources.)
- Ist quercetin während des Stillens sicher?
- Human data show that quercetin and/or its metabolites can appear in human milk after maternal intake, so breastfed infants may be exposed if the mother has systemic exposure. Animal carcinogenicity/toxicity data support a 'suspected' hazard. For topical cosmetic use the likely breastmilk exposure is low but measurable if maternal systemic absorption occurs. Sources: human milk study; NTP rat study; ECHA.
- Ist quercetin sicher für Babyhaut?
- No infant‑specific safety assessment or EU restriction was found. Because animal evidence raises a suspected hazard and infants have higher dermal absorption/surface‑area‑to‑weight, exposure score for baby skin is increased by +1 vs adults (low→moderate). There is no direct infant reproduction mechanistic evidence, so mechanism is scored as theoretical/limited. Sources: ECHA/COSING listing; infant exposure (breastmilk) and animal data.
- Wie bewertet VeriMom quercetin?
- VeriMom bewertet quercetin mit 47/100 (mittleres Risiko) basierend auf EU CosIng, ECHA-Klassifizierungen und PubMed-Studien.
- Was sind schwangerschaftssichere Alternativen zu quercetin?
- Siehe unsere kuratierte Liste der schwangerschaftssicheren Alternativen zu quercetin basierend auf ähnlicher Funktion.
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Medizinischer Haftungsausschluss
Diese Informationen dienen ausschließlich Bildungszwecken und stellen keine medizinische Beratung dar. Sicherheitsbewertungen basieren auf öffentlich zugänglichen Daten und spiegeln möglicherweise nicht alle Risiken wider. Konsultieren Sie immer Ihren Arzt, bevor Sie ein Produkt während der Schwangerschaft oder Stillzeit verwenden.