Ist soy isoflavones in der Schwangerschaft sicher?
Although the CIR review concluded soy‑derived ingredients used in cosmetics are safe as used, multiple peer‑reviewed animal and human biomonitoring studies show isoflavones (particularly genistein/daidzein) have estrogenic activity and have produced developmental/reproductive effects in some animal dosing studies; genistein is also identified as an endocrine‑active substance in ECHA records. Topical cosmetic use is expected to give low but measurable systemic exposure compared with ingestion. (CIR review; PubMed animal/developmental studies; ECHA substance information).
Schwangerschaftssichere Alternativen zu soy isoflavones | VeriMom
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Frequently asked questions
- Ist soy isoflavones in der Schwangerschaft sicher?
- Although the CIR review concluded soy‑derived ingredients used in cosmetics are safe as used, multiple peer‑reviewed animal and human biomonitoring studies show isoflavones (particularly genistein/daidzein) have estrogenic activity and have produced developmental/reproductive effects in some animal dosing studies; genistein is also identified as an endocrine‑active substance in ECHA records. Topical cosmetic use is expected to give low but measurable systemic exposure compared with ingestion. (CIR review; PubMed animal/developmental studies; ECHA substance information).
- Ist soy isoflavones während des Stillens sicher?
- Isoflavones are measurable in human maternal serum and breast milk in studies and have estrogenic activity; animal studies of perinatal exposure report effects on offspring reproductive development, so reproductive concern is present under systemic exposure scenarios. Cosmetic topical use usually results in low systemic exposure, so exposure is low but not zero. (Human biomonitoring and animal studies; CIR; ECHA).
- Ist soy isoflavones sicher für Babyhaut?
- Infant/juvenile animal studies with neonatal/perinatal exposure to soy isoflavones (genistein/daidzein) show altered reproductive development; because infant skin has higher absorption/surface‑area‑to‑weight, topical exposure that gives measurable systemic uptake in adults is plausibly moderate in infants (adult e=1 → infant e=2). There are documented measurements of isoflavones in infants following dietary exposure, supporting potential systemic availability. (PubMed neonatal/ developmental studies; biomonitoring reviews).
- Wie bewertet VeriMom soy isoflavones?
- VeriMom bewertet soy isoflavones mit 40/100 (mittleres Risiko) basierend auf EU CosIng, ECHA-Klassifizierungen und PubMed-Studien.
- Was sind schwangerschaftssichere Alternativen zu soy isoflavones?
- Siehe unsere kuratierte Liste der schwangerschaftssicheren Alternativen zu soy isoflavones 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.