Ist polylysine in der Schwangerschaft sicher?
No CIR or SCCS safety assessment or harmonised ECHA reproductive classification (H360/H361) was found for polylysine (CAS 25104-18-1). Available authoritative sources (ingredient databases and supplier/SDS records) list irritation endpoints but do not report reproductive or developmental toxicity; peer-reviewed literature does not provide evidence of reproductive hazard or well‑characterised placental transfer for this cosmetic ingredient. Therefore default scoring is 0/0/0. (See EWG, ChemBlink/SDS, supplier/product data, and a PubMed review of polypeptides/drug delivery indicating lack of reproductive/toxicology signals for polylysine used as a polymer).
Pregnancy-safe products containing polylysine






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Frequently asked questions
- Ist polylysine in der Schwangerschaft sicher?
- No CIR or SCCS safety assessment or harmonised ECHA reproductive classification (H360/H361) was found for polylysine (CAS 25104-18-1). Available authoritative sources (ingredient databases and supplier/SDS records) list irritation endpoints but do not report reproductive or developmental toxicity; peer-reviewed literature does not provide evidence of reproductive hazard or well‑characterised placental transfer for this cosmetic ingredient. Therefore default scoring is 0/0/0. (See EWG, ChemBlink/SDS, supplier/product data, and a PubMed review of polypeptides/drug delivery indicating lack of reproductive/toxicology signals for polylysine used as a polymer).
- Ist polylysine während des Stillens sicher?
- No data were found indicating transfer into breastmilk or demonstrated effects on lactation or nursing infants. High‑molecular‑weight, water‑soluble polymers such as polylysine are generally of low systemic absorption from skin, and no breastfeeding-specific hazard evidence was located, so default scoring is 0/0/0.
- Ist polylysine sicher für Babyhaut?
- Hazard and mechanism scores remain 0 because no infant-specific reproductive/toxic evidence was found. Exposure (e) is increased to 1 for baby skin because infant skin has higher surface‑area‑to‑body‑weight and an immature barrier; while polylysine is a high‑MW, water‑soluble polymer (low dermal penetration expected), it is not completely non‑absorbable and measurable absorption cannot be fully excluded for very young skin, so e = 1 for 0–3 yr.
- Wie bewertet VeriMom polylysine?
- VeriMom bewertet polylysine mit 100/100 (keine bekannten Risiken) basierend auf EU CosIng, ECHA-Klassifizierungen und PubMed-Studien.
- Was sind schwangerschaftssichere Alternativen zu polylysine?
- Siehe unsere kuratierte Liste der schwangerschaftssicheren Alternativen zu polylysine 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.