cell turnover is the continuous process of shedding dead skin cells and subsequently replacing them with younger cells. This essential process makes our skin look shinier and tighter, and gets rid of fine lines and wrinkles more quickly.

Medical researchers have recently demonstrated that cellular turnover is controllede by the gut, its macrobione, and nutrient absorpition. Simply put , when your gut starts aging, the digestion and  nutrient absorpition slow dwon. As a consequence, the cellular turnover slows down and your skin starts aging too.