Adopting specific dietary habits and consuming certain targeted foods can rejuvenate skin appearance from the inside out.

noli's read

The idea that our diet directly influences skin radiance and texture is scientifically captivating. Observational studies, such as the one published in the Journal of the Academy of Nutrition and Dietetics, show that a nutritional profile rich in antioxidants and healthy fats is correlated with more supple and better-hydrated skin. Furthermore, research published in Dermato-Endocrinology highlights that excessive sugar consumption can impair collagen flexibility, which accelerates the appearance of fine lines. However, presenting diet as a tool for direct 'de-aging' is a somewhat exaggerated claim. While it is proven that nutrition supports the skin barrier and prevents premature aging, randomized controlled trials (RCTs) are lacking to affirm that changing one's diet can actually reverse already established skin laxity. It is therefore an excellent lever for prevention and vitality, but not a time machine.

the sources

No named source held this one up — that absence is part of the verdict.