As early as your 30s, your hair follicles slow down their production of melanin, which is the pigment that gives your hair its color, and you may start going grey. Genetics determine when this change will begin to occur, and, according to MedlinePlus, no vitamins or supplements will stop grey hair from cropping up. However, there are certain nutrients you can give your body to help keep your grey hair healthy and strong.
Progression
Grey hair typically starts coming in at your temples and the top of your scalp first, and then spreads through the rest of your hair until it eventually becomes lighter. Your body and facial hair usually turn grey as well, but the hair in your armpits and on your chest and pubic area may or may not experience any changes. People of Caucasian descent tend to begin going grey earlier than those of Asian descent. In addition to a change in color, you may also notice your hair thinning with age, and this is largely determined by genetics as well.
Oral Supplements
Many vitamins and minerals are necessary for hair health and growth. Vitamin A keeps your hair protected from environmental damage and dryness, which is essential for grey hair, as it is often coarse and prone to frizzing. To maintain the overall health of your hair, take vitamin E, which acts as both an antioxidant and helps strengthen your strands. The vitamin B complex works together to prevent your follicles from becoming malnourished, which can lead to brittle hair and potential loss. Ask your doctor what dosages of these and other vitamins you should take, and do not start consuming any supplements without discussing them with her first.
Topical Nutrition
You can also use hair products that contain nutrients to promote the health and vitality of your grey hair. Protein is an essential component of hair and skin, and many shampoos and conditioners are fortified with this nutrient to help strengthen your locks and prevent them from getting split ends. Many leave-in conditioners and shine-enhancing sprays have been formulated to protect grey hair from the damaging effects of hot tools and the sun, which can strip your hair of moisture. These products contain antioxidants to ward off free radical damage as well.
Considerations
Certain lifestyle factors and illnesses can lead to premature greying. These include smoking, vitamin deficiencies, autoimmune conditions and medications used to treat depression and some forms of cancer. If your hair begins to go grey all of a sudden or you experience excessive hair loss, seek the opinion of a medical professional.
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