Why Does Collagen Production Decrease After We Turn 20?

Skin ageing is a fact of life; everyone will face it sooner or later. In fact, our collagen production decreases as soon as we turn 20. At , we have many anti-ageing treatments which can slow down the effects of ageing. However, in order to understand why we age, it … Continue reading Why Does Collagen Production Decrease After We Turn 20?