VeriMomIst cystine in der Schwangerschaft sicher?
Cystine (the oxidized dimer of cysteine, CAS 56-89-3) is a naturally occurring amino acid derivative with no harmonised reproductive classification at ECHA Annex VI, no CIR or SCCS safety flags for reproductive toxicity, and no credible peer‑reviewed evidence of teratogenicity or reproductive toxicity in the cosmetic/toxicology literature. Physiologically it is a normal dietary/biological component, not a known reproductive toxicant (sources: ECHA Annex VI — no harmonised CLP; PubChem summaries; PubMed literature searches showing no reproductive hazard).
Pregnancy-safe products containing cystine
Related ingredients
Frequently asked questions
- Ist cystine in der Schwangerschaft sicher?
- Cystine (the oxidized dimer of cysteine, CAS 56-89-3) is a naturally occurring amino acid derivative with no harmonised reproductive classification at ECHA Annex VI, no CIR or SCCS safety flags for reproductive toxicity, and no credible peer‑reviewed evidence of teratogenicity or reproductive toxicity in the cosmetic/toxicology literature. Physiologically it is a normal dietary/biological component, not a known reproductive toxicant (sources: ECHA Annex VI — no harmonised CLP; PubChem summaries; PubMed literature searches showing no reproductive hazard).
- Ist cystine während des Stillens sicher?
- No evidence that cystine poses reproductive or lactation-associated hazards; as an endogenous amino acid dimer it is not known to interfere with lactation or to concentrate in breast milk as a toxicant. No harmonised CLP or regulatory safety assessment (CIR/SCCS) indicates risk during breastfeeding (sources: PubChem, PubMed, CIR/SCCS absence).
- Ist cystine sicher für Babyhaut?
- No evidence of intrinsic reproductive or developmental toxicity for topical cystine. Absorption from skin for small, water‑soluble amino acids/dipeptides is generally low but measurable; because infant skin has higher surface‑area-to‑weight and a less mature barrier, exposure score is increased by +1. No infant‑specific hazards or studies indicating developmental effects were found (sources: CosIng listing; PubChem; general dermal absorption principles from peer‑reviewed literature).
- Wie bewertet VeriMom cystine?
- VeriMom bewertet cystine mit 100/100 (keine bekannten Risiken) basierend auf EU CosIng, ECHA-Klassifizierungen und PubMed-Studien.
- Was sind schwangerschaftssichere Alternativen zu cystine?
- Siehe unsere kuratierte Liste der schwangerschaftssicheren Alternativen zu cystine basierend auf ähnlicher Funktion.
Prüfe jede Zutatenliste in 2 Sekunden
Lade VeriMom kostenlos — scanne jedes Produkt und sieh sofort die Schwangerschafts-Sicherheitsbewertung.
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.