VeriMom¿Es methylmethionine seguro durante el embarazo?
No harmonised CLP reproductive classification or SCCS/CIR safety assessment was found for S‑methylmethionine (CAS 4727‑40‑6). Available literature treats the substance as a plant/food metabolite (Vitamin U) and reports physicochemical properties consistent with a small, highly polar zwitterionic/sulfonium amino‑acid derivative (low logP), so there is no evidence of reproductive hazard or a known reproductive mechanism from searched sources (PubChem; PubMed). Absorption from topical cosmetic use is expected to be negligible based on polarity and low logP, so exposure is scored negligible. ([pubchem.ncbi.nlm.nih.gov](https://pubchem.ncbi.nlm.nih.gov/compound/4727-40-6?utm_source=openai))
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Frequently asked questions
- ¿Es methylmethionine seguro durante el embarazo?
- No harmonised CLP reproductive classification or SCCS/CIR safety assessment was found for S‑methylmethionine (CAS 4727‑40‑6). Available literature treats the substance as a plant/food metabolite (Vitamin U) and reports physicochemical properties consistent with a small, highly polar zwitterionic/sulfonium amino‑acid derivative (low logP), so there is no evidence of reproductive hazard or a known reproductive mechanism from searched sources (PubChem; PubMed). Absorption from topical cosmetic use is expected to be negligible based on polarity and low logP, so exposure is scored negligible. ([pubchem.ncbi.nlm.nih.gov](https://pubchem.ncbi.nlm.nih.gov/compound/4727-40-6?utm_source=openai))
- ¿Es methylmethionine seguro durante la lactancia?
- No data indicating reproductive or lactation-related hazard; no mechanistic or animal/human data showing transfer to milk or effects on lactation were found in the searched databases. Physicochemical profiles (high polarity, low logP) predict low dermal/systemic absorption after cosmetic topical use; therefore hazard and mechanism are scored 0 and exposure negligible. ([pubchem.ncbi.nlm.nih.gov](https://pubchem.ncbi.nlm.nih.gov/compound/4727-40-6?utm_source=openai))
- ¿Es methylmethionine seguro para la piel del bebé?
- No infant-specific toxicity or developmental dermatology data were identified. Because the compound is polar with low predicted dermal penetration (PubChem data), adult topical exposure is negligible; per the scoring rules, baby exposure is increased by +1 to account for immature barrier and higher SA:BW when an ingredient has measurable (although low) absorption potential. No evidence was found to raise hazard or mechanism scores. ([pubchem.ncbi.nlm.nih.gov](https://pubchem.ncbi.nlm.nih.gov/compound/4727-40-6?utm_source=openai))
- ¿Cómo puntúa VeriMom a methylmethionine?
- VeriMom puntúa methylmethionine en 100/100 (sin riesgos conocidos) según el estado EU CosIng, clasificaciones ECHA y estudios PubMed.
- ¿Cuáles son las alternativas seguras a methylmethionine en el embarazo?
- Consulta nuestra lista de alternativas seguras a methylmethionine según función similar y clasificación sin riesgos conocidos.
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Aviso Médico
Esta información es solo para fines educativos y no constituye asesoramiento médico. Las puntuaciones de seguridad se basan en datos disponibles públicamente y pueden no reflejar todos los riesgos. Siempre consulte a su profesional de salud antes de usar cualquier producto durante el embarazo o la lactancia.