Skin aging – the role of nutrition and sugar

Abstract

The skin is the largest organ of the human body, covering almost the entire surface. It performs numerous functions essential for life and normal functioning. Skin aging is a complex process involving both intrinsic and extrinsic changes. It can be classified into intrinsic and extrinsic aging. Among these, sun exposure is undoubtedly the most significant and primary exogenous factor, with its effects depending on intensity and duration. The accumulation of advanced glycation end products (AGEs) significantly affects skin aging. This review aims to present and summarize the roles of key factors influencing skin aging, emphasizing the importance of healthy nutrition as a method to slow down the aging process.