Growing children and adolescents rely on a number of vitamins and minerals for proper health and development. While a balanced diet, rich in nutrient-dense foods, is the best way to consume essential nutrients, taking vitamin supplements might benefit some adolescents. If taken under the supervision of a doctor, hair growth vitamins may be beneficial for a teen's hair, as well as her overall health.
Ingredients in Hair Growth Vitamins
Hair growth vitamins often contain a number of nutrients, though the specific ingredient list can vary between manufacturers. Many hair growth vitamins contain vitamins A, C, and E, as well as several B-vitamins -- all of which benefit hair growth. In addition, the supplements might contain other hair-healthy nutrients, like copper or omega-3 fatty acids. Finally, some hair vitamins might contain added herbs or plant extracts, such as horsetail -- an herb reputed, but not proven, to aid in hair growth.
Effect on Hair
As the name suggests, hair growth vitamins can support the growth of healthy hair. Vitamins such as A, C and E nourish hair follicles, allowing each follicle to give rise to a healthy hair shaft. In addition, minerals such as copper contribute to hair's pigmentation, while omega-3 fatty acids can moisturize scalp and hair, preventing dryness and brittleness. Taking hair growth vitamins not only significantly increases the rate at which your hair grows, but it may also improve the condition of your hair.
Other Health Effects
In addition to the benefits for a teen's hair, the nutrients in hair growth vitamins can also have other positive effects. Vitamin A, for example, aids in new tissue tissue growth, which is important for a growing adolescent. In addition, vitamin C, found in several hair growth vitamins, helps to build immunity and strong bones during adolescence.
Considerations
One of the risks of teens consuming hair growth vitamins is the possibility of a vitamin or mineral toxicity. Adolescents often have different vitamin and mineral requirements than adults, so allowing teens to consume vitamins designed for adults might increase the risk of a nutrient overdose. You can help to lower this risk by consulting a doctor before allowing your teen to take hair growth vitamins, and by giving him supplements only at the dosage recommended by his physician. You should also remember that multivitamins and hair growth supplements cannot replace a healthy diet: A healthy diet rich in protein, fiber, and vegetables is indispensable to overall development.
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