Protein intake for hair growth
The 10 Best Foods for Hair Growth . PROTEIN INTAKE FOR HAIR GROWTH Eating adequate protein is important for hair growth because hair follicles are made of mostly protein . A lack of protein in the diet has been shown to promote hair loss . Biotin is essential for the production of a hair protein called keratin, which is why biotin supplements are often marketed for hair growth . The 10 Best Foods for Hair Growth . Many people want strong and healthy hair, especially as they grow older. Interestingly, your hair grows around 0.5 inches (1.25 cm) per month, and 6 inches (15 cm) per year. How fast it grows depends on factors like age, health, genetics and diet. Although you can’t change factors like age and genetics,...