Devo evitar retinyl rice branate na gravidez? | VeriMom
No regulatory ban or harmonised CMR classification was found for “retinyl rice branate” specifically, but it is a retinyl ester (class-based concern). The SCCS/European regulatory activity has restricted certain retinyl esters (retinol, retinyl acetate, retinyl palmitate) in cosmetics (Annex III) because of vitamin A systemic exposure concerns, supporting a class‑based caution. Skin esterases are demonstrated to hydrolyse retinyl esters to retinol (human skin study: ~44% of absorbed retinyl palmitate hydrolysed), so a demonstrated conversion mechanism to retinol/retinoic acid exists. Topical absorption of retinyl esters is low-to-measurable (hence exposure scored 1). Sources: SCCS opinion and Commission regulation; human skin esterase study (PubMed).
What to use instead
Pregnancy-safe ingredients that serve a similar function:
FAQ
- retinyl rice branate é seguro durante a gravidez?
- No regulatory ban or harmonised CMR classification was found for “retinyl rice branate” specifically, but it is a retinyl ester (class-based concern). The SCCS/European regulatory activity has restricted certain retinyl esters (retinol, retinyl acetate, retinyl palmitate) in cosmetics (Annex III) because of vitamin A systemic exposure concerns, supporting a class‑based caution. Skin esterases are demonstrated to hydrolyse retinyl esters to retinol (human skin study: ~44% of absorbed retinyl palmitate hydrolysed), so a demonstrated conversion mechanism to retinol/retinoic acid exists. Topical absorption of retinyl esters is low-to-measurable (hence exposure scored 1). Sources: SCCS opinion and Commission regulation; human skin esterase study (PubMed).
- retinyl rice branate é seguro durante a amamentação?
- Same rationale as pregnancy: no specific harmonised classification or EU ban for this named ingredient, but it is a retinyl ester that can be hydrolysed to retinol; systemic vitamin A exposure is the relevant concern for lactation. Topical absorption is low but measurable, so maternal transfer into breastmilk is possible in principle but not specifically documented for this compound.
- retinyl rice branate é seguro para a pele do bebê?
- Baby skin has higher risk from topical absorptive exposure. Per your instructions, exposure (e) is increased by +1 for infants when measurable absorption exists; because retinyl esters are hydrolysed and are absorbed to a measurable extent, infant exposure is scored higher. Hazard (h) remains class‑based (retinyl ester) rather than confirmed harmonised CMR, so h=1; mechanism remains demonstrated hydrolysis to retinol/retinoic pathways.
- Como o VeriMom pontua retinyl rice branate?
- O VeriMom pontua retinyl rice branate em 13/100 (risco alto) com base no status EU CosIng, classificações de perigo ECHA e estudos revisados por pares no PubMed. Nosso pipeline de pontuação é totalmente transparente.
- Quais são as alternativas seguras a retinyl rice branate na gravidez?
- Veja nossa lista curada de alternativas seguras a retinyl rice branate com base em função semelhante e classificação sem riscos conhecidos.
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Aviso Médico
Estas informações são apenas para fins educacionais e não constituem aconselhamento médico. As pontuações de segurança são baseadas em dados publicamente disponíveis e podem não refletir todos os riscos. Sempre consulte seu profissional de saúde antes de usar qualquer produto durante a gravidez ou amamentação.