The gray hairs are those white strands that cover the hair over time. In general, they are associated with aging, and many people look for dyes or treatments to hide them.
The strands arise from almost invisible structures called follicles. These never stop acting and working constantly without stopping making hair.
Gray hair is hair that They lack melanin, which is a pigment produced in hair follicles and gives color to hair, the skin, the iris of the eyes and the hair of the body. The darker the hair color, it means more melanin is produced. On the contrary, when this production capacity is lost, hair loses its original color and becomes white or transparent, giving way to aging.
The causes of the appearance of gray hair can vary depending on the activity of melanocytes and the conditions of each person, although for almost the entire population they appear due to age and aging.
Not only that, but also situations that modify the state of our emotions, whether stress, anxiety, fear or anxiety, can lead to further hair loss and accelerated wear of hair follicles. As soon as you put stress aside, it will help new hair grow and return to its natural color.
It is for this reason that to prevent gray hair it is essential lead a healthy life with a diet rich in nutrients such as iron, zinc, vitamin B12 or biotin, which are key elements of hair. In addition to reduce stress, Protect hair from chemicals and the sun.