Why does hair turn grey at the temples first?
While some people may dread the idea of finding a few grey hairs amongst their locks, others may view it as a badge of honor, signifying wisdom and experience. But whether you love or hate the idea of going grey, it’s important to understand what causes it.
For starters, it’s important to note that the color of our hair is determined by the amount of a pigment called melanin that is present. As we age, the cells that produce melanin begin to slow down and eventually die, which leads to a reduction in melanin. This process is gradual and happens over a long period of time, which is why we often don’t notice the subtle changes in our hair color until we find a few grey hairs mixed in.
In addition to the natural aging process, there are a few other factors that can contribute to grey hair. One common cause is a deficiency in vitamin B12, which can lead to a loss of pig