Aging starts the moment you stop growing. Time is a beast no one can tame. At first, your renewal processes are efficient. But by the early 30s, most of us are in their peaks performance. Now, everything depends on how you live and how you exercise of course. But the sad truth is that we are fighting a losing battle here.
So what is aging when we talk about skin? It is a combination of factors happening inside and outside of our body. Things happening inside are called Intrinsic and outside factors are called extrinsic.
Extrinsic aging – ultraviolet exposure, pollution and lifestyle choices such as smoking, sleep deprivation, diet, and daily skincare habits. These account for 80% of the visible signs of skin aging. The physical signs are the thickening of the outer layer of your skin called the stratum corneum. Also blemishes, dryness, dullness, lines and wrinkles.
Intrinsic aging – genetically and age determined. Influenced also by our overall health, stress levels, and propensity to develop skin conditions such as acne. This accounts for the remaining 20 %. Intrinsic aging includes thinning of the skin, atrophy, fine lines, loss of elasticity and dryness.
So we can not really affect thinning and sagging of our skin as this is very much coded into our genome. That is why hands and neck often betray better ones biological age compared to the face, which can be manipulated in many ways.
But as I wrote in the beginning up to 80% of the signs that make us look older can be manipulated with. Not just enough sleep, more exercise and healthy food, but also.. you know it… Skincare!