Hamilelikte thiourea kullanmaktan kaçınmalı mıyım? | 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
- thiourea hamilelikte güvenli mi?
- 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))
- thiourea emzirirken güvenli mi?
- 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))
- thiourea bebek cildi için güvenli mi?
- 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))
- VeriMom thiourea nasıl puanlıyor?
- VeriMom thiourea'yi EU CosIng, ECHA sınıflandırmaları ve PubMed çalışmalarına göre 20/100 (yüksek risk) olarak puanlar.
- Hamilelikte thiourea yerine neler kullanılabilir?
- Benzer işlevli ve bilinen riski olmayan alternatifleri içeren listemize bakın.
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VeriMom'u ücretsiz indirin — herhangi bir ürünü tarayın ve hamilelik güvenlik puanını anında görün.
Tıbbi Sorumluluk Reddi
Bu bilgiler yalnızca eğitim amaçlıdır ve tıbbi tavsiye niteliği taşımaz. Güvenlik puanları kamuya açık verilere dayanmaktadır ve tüm riskleri yansıtmayabilir. Hamilelik veya emzirme döneminde herhangi bir ürünü kullanmadan önce her zaman sağlık uzmanınıza danışın.