VeriMomSollte ich thiourea in der Schwangerschaft meiden? | VeriMom
Thiourea is listed with a harmonised reproductive/developmental hazard (H361d — 'suspected of damaging the unborn child') by EU sources, and experimental studies show it inhibits thyroid hormone synthesis (antithyroid action) which can cause developmental effects in animals; this provides a suspected reproductive hazard and a demonstrated mechanism (thyroid inhibition). Topical cosmetic use would likely give low but measurable systemic exposure (no dermal absorption data specific to cosmetic formulations found). ([echa.europa.eu](https://echa.europa.eu/documents/10162/8cf0cdee-7849-4008-99d7-d4cc17706614?utm_source=openai))
ECHA regulatory hazard statements
- •H351
- •H361D
What to use instead
Pregnancy-safe ingredients that serve a similar function:
FAQ
- Ist thiourea in der Schwangerschaft sicher?
- Thiourea is listed with a harmonised reproductive/developmental hazard (H361d — 'suspected of damaging the unborn child') by EU sources, and experimental studies show it inhibits thyroid hormone synthesis (antithyroid action) which can cause developmental effects in animals; this provides a suspected reproductive hazard and a demonstrated mechanism (thyroid inhibition). Topical cosmetic use would likely give low but measurable systemic exposure (no dermal absorption data specific to cosmetic formulations found). ([echa.europa.eu](https://echa.europa.eu/documents/10162/8cf0cdee-7849-4008-99d7-d4cc17706614?utm_source=openai))
- Ist thiourea während des Stillens sicher?
- Hazard and mechanism mirror pregnancy: harmonised H361d and demonstrated antithyroid activity in animals. There are no robust data on transfer of thiourea into human milk after topical exposure, so breastfeeding exposure is judged low but potentially measurable from systemic absorption; the developmental risk pathway (maternal hypothyroidism or direct exposure) remains plausible based on animal and mechanistic data. ([echa.europa.eu](https://echa.europa.eu/documents/10162/8cf0cdee-7849-4008-99d7-d4cc17706614?utm_source=openai))
- Ist thiourea sicher für Babyhaut?
- The same suspected developmental hazard (H361d) and demonstrated antithyroid mechanism apply. For baby (0–3 yr) skin, exposure score is increased by +1 because infant skin is more permeable and surface-area-to-body-weight higher; given measurable dermal absorption in adults is plausible, infant exposure is assessed as moderate. No infant-specific toxicokinetic or dermal absorption studies were located. ([echa.europa.eu](https://echa.europa.eu/documents/10162/8cf0cdee-7849-4008-99d7-d4cc17706614?utm_source=openai))
- Wie bewertet VeriMom thiourea?
- VeriMom bewertet thiourea mit 20/100 (hohes Risiko) basierend auf EU CosIng, ECHA-Klassifizierungen und PubMed-Studien.
- Was sind schwangerschaftssichere Alternativen zu thiourea?
- Siehe unsere kuratierte Liste der schwangerschaftssicheren Alternativen zu thiourea 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.