How do amino acids benefit hair growth?

How do amino acids benefit hair growth?

Hair growth stimulation can be successfully achieved if you could only add amino acids to your diet. Hair is predominantly composed of keratin, which is a special kind of protein. And keratin is typically made up of amino acids. While there are many other foods you can focus on, concentrating on those that contain amino acids seem to be gaining more popularity.

It is believed that amino acids are building blocks of hair. Because particular types of amino acids group together to form keratin, which emerges from the hair. Besides, there are also other things that amino acids do. They create red blood cells. The more the RBCs, the better. Not only for hair growth, but RBCs are key elements required for the body to grow. Vital nutrients are delivered to the hair follicles by the red blood cells that then stimulate hair growth. While four of these amino acids are key to the growth of hair, there are 20 others that play a vital role in maintaining the health of the body.


Hair growth stimulation is achieved predominantly by cysteine, which is also one of the foremost components of keratin. Hair texture is improved by this essential amino acid, which is responsible for transferring sulphur to the hair cells. The acid also improves the elasticity and strength of hair. It is longer, grows faster and is more noticeable with the assimilation of cysteine. Consume broccoli, chicken, milk, yoghurt and other such dairy products. The body does not secrete this amino acid naturally. Therefore, you must supplement it externally.


Naturally produced by the body, arginine is a non-essential amino acid. This is also found in foods such as red meat, nuts, and of course, dairy products. Blood circulation in and around the hair follicles is stimulated by this important acid, which also helps the scalp receive all the essential nutrients imbibed by the body. Healthy blood flow and circulation are maintained in the body while hair receives a better environment for growth with the help of arginine.


Hair requires collagen, which acts as a natural conditioner, volumizer and is also considered as one of the most abundant proteins present in the body. Lysine is a very important amino acid that is responsible for the production of collagen. As you age, the level of collagen in your hair and body drops drastically. Healthy collagen levels overall improve hair resilience and make it look shinier and stronger. Eat a lot of cheese and seafood to get enough of this amino acid.


All oxidative stress and imbalance are addressed by methionine, which is an antioxidant. It is responsible for the production of pre-collagen and even slows down the occurrence of grey hair.


To grow hair thicker and faster get more of these four key amino acids. Make a more conscious effort to partake of a balanced diet for with a generous helping of these amino acids.


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