Gray hair occurs when hair loses its pigmentation. Although gray hair is often caused by heredity and age, but gray hair can also occur due to lack of certain nutrients.
Balanced nutrition is an important factor in maintaining hair color and health, so the lack of nutrients will cause the onset of gray hair. In addition to preventing the onset of gray hair, choose healthy foods also improve body functions improve hair health. Consider the nutrients needed to prevent gray hair follows.
1. Copper
Linus Pauling Institute reports, deficiency of copper in the body associated with the onset of gray hair. Copper is an essential nutrient for the formation of melanin, hair color source.
Good food sources of copper are dark chocolate, beef liver, matahati flower seeds, cashews, lentils, mushrooms, peanut butter, and almonds.
2. Vitamin B
Still according to the Linus Pauling Institute of Oregon State University, folic acid and biotin deficiency can directly lead to gray hair. Vitamin B6 and B12 are important substances in the production of red blood cells that function distributes oxygen and nutrients to the scalp. In addition, vitamin B2 help balance the production of hormones and body systems that affect hair color.
Vitamin B-rich foods such as dairy products, whole grain breads, cereals, pasta, chicken, beef, eggs, and green vegetables.
3. Vitamin A, C, and E
Although gray hairs may be caused by the aging process, the consumption of foods rich in antioxidants can delay the process. The effect of antioxidant vitamins to fight free radicals associated with aging. Vitamin A, C, and vitamin E include groups which are powerful antioxidants.
Vitamin A-rich foods such as vegetables and fruits are orange and yellow, dairy products, and dark green vegetables. Vitamin C can be found in blueberries, strawberries, oranges, potatoes, melons, and tomatoes. And vitamin E are owned by green vegetables, beans, and wheat. So that its contents are not lost, foods that contain these vitamins should not be processed for too long.
4. Selenium
Selenium is needed for the work and the production of hormones, including its relationship to health and aging hair. Selenium is often used to treat gray hair since the role of the aging process and fight free radicals.
These substances can be found in foods of wheat, raisins, nuts, sunflower seeds, and fish mackerel.
