Important Vitamins To Keep Your Hair Healthy
Hair has always been a sign of beauty and also contributes to an individual's personality. Hair involves a coordination between the cell proliferation and differentiation within a hair follicle. The cycle of the hair follicle is complex and it involves various functions such as stem cell augmentation, organ growth cycles, and pigmentation. Vitamins and nutrients play a vital role in maintaining the healthy hair. Hair follicle requires a good supply of nutrients and energy. Hair problems are the conditions that are accompanied by physical, social or psychological factors and it can be caused due to nutritional deficiency, aging, hormonal imbalance, and stress.
1. Amino Acids
Amino acids play a vital role in many bodily functions such as breaking down food, transporting nutrients to the cells of the body, release energy, repairing of tissues and helps in maintaining healthy hair. Amino acids are the building blocks of the proteins from which the hair is created. Proteins are considered to be the major component of a living organism and it is essential for the functioning of the entire body. Proteins are also the major constituent of fibers and deficiency or lack of an adequate intake of protein could impair the growth function of hair. Hair is primarily made of proteins which are of a hard fibrous type which is known as keratin. Hair keratin grows when it receive amino acids and keratin is synthesized from amino acids such as cysteine and arginine. Arginine and cysteine are the two most known amino acids that play an important role in hair growth.
Biotin is one of the vitamins which is known to have a benefit on hair and is an effective way to get healthy hair. Biotin belongs to B vitamin family and it is also known as vitamin H or coenzyme R. Like all B vitamins, it is a water soluble vitamin and the body does not store it. Biotin helps the body metabolize fats and proteins and it is also needed to keep the hair healthy. Though the deficiency of biotin is rare but its deficiency has a direct impact on hair and hair loss is the most common symptom of its deficiency. Biotin has an ability to improve the metabolism of scalp oils and when the biotin is absorbed by the scalp, it promotes hair growth and penetrates the hair shaft which thickens the hair cuticles. Also, biotin is cost effective and it has become a new trend for consumers who wish to have long and healthy hair.
In human beings, zinc is present in all types of cells and it is important for the growth and development of the cell. Numerous studies suggest that zinc is an important micronutrient that plays a role in the metalloenzyme process of the body. Studies also suggest that zinc play a significant role in the hair loss. It acts as an inhibitor of hair follicle regression and accelerates the recovery of the hair follicle. Also, any deficiency of zinc can be a factor for unhealthy hair and has an impact on the growth of hair. Deficiency of zinc has been known to be associated with disorders like alopecia areata and telogen effluvium. Alopecia areata is also known as spot baldness and it is a condition in which a person experiences hair loss from some or all parts of the body. Telogen effluvium is another scalp disorder in which thinning and shedding of hair begin to happen at an early stage of this disease.
4. Vitamin E
Vitamin E is a fat soluble vitamin and primarily it functions to protect the cells against damage and protects the development of various health problems. Vitamin E also plays a role in keeping the hair healthy and promotes hair growth. It is believed that vitamin E can turn frizzy and unmanageable hair into shiny locks as it improves the blood flow and hence, an improvement in the scalp and hair health. Also, vitamin E contains a chemical called alpha-tocopherol which brings a balance between the production of sebum and ph levels. It nourishes the scalp and enhances healthier hair.
5. Vitamin C
Vitamin C is a water soluble vitamins, means that the body does not store it. This vitamin has many beneficial effects on the body, including its effect on hair. Vitamin C is considered to be one of the most important vitamins that help in maintaining the health of the hair. It absorbs the iron which makes the locks shiny and healthy. It helps to grow and strengthen hair. Alos, it helps in building collagen which plays a highly important role for the hair growth and maintains its strength.
Thinning of hair, shedding of hair or hair disorders are common these days and it is known to only a few that it can be associated with the nutrients and vitamins. An adequate amount of intake of nutrients and vitamins are essential for the well being and lack of any single vitamin can also affect the health and leads to the development of various health problems.