VeriMomIst beta-sitosterol in der Schwangerschaft sicher?
CIR reviews of phytosterols note general cosmetic safety but some animal data show reproductive/embryotoxic effects at high or non-oral exposures; recent peer‑reviewed animal studies (mink, rodents, and a 2024 mouse study) report effects on reproductive endpoints, and beta‑sitosterol has demonstrated phytoestrogen/sex‑hormone‑modulating activity—so reproductive hazard is suspected (h=2) with a demonstrated mechanism (m=2). Topical cosmetic use gives low but measurable systemic exposure (e=1), much lower than doses in the animal studies; no harmonised CLP (ECHA Annex VI) classification was found. Sources: CIR phytosterol assessment; mink and rodent reproductive studies; recent 2024 mouse study; ECHA registration absence of harmonised classification.
Schwangerschaftssichere Alternativen zu beta-sitosterol | VeriMom
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Frequently asked questions
- Ist beta-sitosterol in der Schwangerschaft sicher?
- CIR reviews of phytosterols note general cosmetic safety but some animal data show reproductive/embryotoxic effects at high or non-oral exposures; recent peer‑reviewed animal studies (mink, rodents, and a 2024 mouse study) report effects on reproductive endpoints, and beta‑sitosterol has demonstrated phytoestrogen/sex‑hormone‑modulating activity—so reproductive hazard is suspected (h=2) with a demonstrated mechanism (m=2). Topical cosmetic use gives low but measurable systemic exposure (e=1), much lower than doses in the animal studies; no harmonised CLP (ECHA Annex VI) classification was found. Sources: CIR phytosterol assessment; mink and rodent reproductive studies; recent 2024 mouse study; ECHA registration absence of harmonised classification.
- Ist beta-sitosterol während des Stillens sicher?
- Same rationale as pregnancy: animal evidence of reproductive effects and demonstrated hormone/immune modulation suggest suspected hazard (h=2) with a demonstrated mechanism (m=2). Systemic transfer to milk after topical cosmetic use is expected to be low but measurable (e=1)—clinical human lactation transfer data are lacking.
- Ist beta-sitosterol sicher für Babyhaut?
- No infant‑specific data showing reproductive or developmental toxicity from topical exposure; per instructions we do not increase hazard/mechanistic scores without infant‑specific evidence (h=0,m=0). Beta‑sitosterol is lipophilic with measurable but limited dermal absorption in adults (adult e≈1), and immature infant skin increases exposure — therefore exposure for baby skin is raised by +1 to e=2 (low→moderate). CIR and CosIng list beta‑sitosterol for topical use with no specific concentration restrictions in cosmetics.
- Wie bewertet VeriMom beta-sitosterol?
- VeriMom bewertet beta-sitosterol mit 40/100 (mittleres Risiko) basierend auf EU CosIng, ECHA-Klassifizierungen und PubMed-Studien.
- Was sind schwangerschaftssichere Alternativen zu beta-sitosterol?
- Siehe unsere kuratierte Liste der schwangerschaftssicheren Alternativen zu beta-sitosterol 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.