Tratamento de Rugas com DMAE, Retinol e Sais Minerais
publicado em 12/05/2020
C Bertin, C Robert, M Juscelin e N Issachar
Johnson & Johnson Consumer France, Issy-les-Moulineaux, França
E Camel
Institut d’Expertise Clinique, Lyon, França
Foi realizado um estudo controlado por placebo para determinar se as rugas da pele da face poderiam melhorar mediante a combinação de três ingredientes cosméticos: dimetilaminoetanol (DMAE), retinol e sais minerais. Duas avaliações clínicas e análise por vídeo de réplicas cutâneas mostraram melhora significativa na aparência de rugas.
A placebo-controlled study was conducted to determine if the appearance of wrinkles on facial could be improved by a combination of three cosmetic ingredients: dimethylaminoethanol, retinol, and mineral salts. Both clinical assessment and video analysis of cutaneous replicas showed a significant improvement of the wrinkle appearance.
Se sealizó un estudio controlado con placebo para determinar si la aparición de arrugas en la cara podría mejorarse mediante una combinación de tres ingredientes cosméticos: dimetilaminoetanol, retinol, y sales minerales. Tanto la evaluación clínica, como el análisis de vídeo de réplicas cutáneas, mostraron una mejoría significativa de la aparición de arrugas.
Três Ingredientes Cosméticos
Sais minerais
Materiais e Métodos
Resultados
Discussão
As alterações da pele relacionadas à idade incluem ressecamento, enrugamento e lassidão, e são influenciadas pelo comportamento de queratinócitos e fibroblastos. Na medida que os indivíduos envelhecem, as células da pele vão sendo repostas cada vez mais lentamente, e a camada inferior da pele, a derme, ficando menos espessa. A rede de elastina e fibras de colágeno, que permite às células humanas se expandirem e se retraírem, começa a desembaraçar-se.1-3
Na face, a pele mais fina e menos elástica, tendem a arquear-se e dobrar-se. Linhas de expressão permanentes e pés de galinha se formam no cenho e ao redor dos olhos. Finas rugas se formam em torno dos lábios. Os tecidos da mandíbula e do pescoço formam papadas e queixo duplo. O envelhecimento da pele é afetado por fatores genéticos, como cor da pele, fatores ambientais (como exposição prolongada ao sol)4-8 e pelo estilo de vida que envolve tabagismo, perda de peso rápida e estresse.6,7 O processo de envelhecimento não pode ser detido nem revertido, mas os cuidados diários da pele podem retardá-lo.
Este artigo descreve um estudo controlado por placebo, para determinar se a combinação entre dimetilaminoetanol (DMAE), retinol e sais minerais exerce efeito positivo sobre um evento do envelhecimento da pele, que é o aparecimento de rugas na
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