Метка: some

Why do some turn gray, others do not, and is it possible to influence this process?

[ad_1] Where does gray hair come from? Do not self-medicate! In our articles, we collect the latest scientific data and the opinions of authoritative health experts. But remember: only a doctor can diagnose and prescribe treatment. Melanocytes are responsible for hair color: cells that produce pigments — black-brown eumelanin and reddish-brown pheomelanin. The ratio between […]