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What is L-Lysine? Is It Effective In Preventing Hair Loss?

What is L-Lysine? Is It Effective In Preventing Hair Loss?

Supplements? The question is whether to take it or not. What should we take? We’ve all considered taking a few essentials—vitamins and proteins that help boost our health, our digestive systems, and our skin. But how do we deal with our hair health issues?

Hair loss can be caused by a variety of factors, including nutrition, medications, hormonal changes, rapid weight reduction, and stress, to mention a few. Although there are numerous supplements and topical methods available to aid hair loss, research has shown that adding a key amino acid, L-Lysine, can be extremely effective. So today, we will be talking about one of the much-talked-about amino acids, L-Lysine, and its benefits. Read on to know more!

What Is L-Lysine?


L-lysine, commonly known as amino acid K, is an important micronutrient that your body does not produce naturally and must be obtained through foods or supplements. L-Lysine promotes collagen formation, which is necessary for healthy skin, hair, and nails. It is also necessary for the body to absorb calcium and create tissue and muscle. As a result, those suffering from osteoporosis may benefit from it. To be honest, L-Lysine can be found in meat, eggs, beans, and fish. Lysine, the popular amino acid, helps to build hair follicles and makes hair shiny and healthy.

What Are The Benefits Of L-lysine?

Lysine supplements are so popular in the market to balance the nutrition for people with insufficient levels (e.g., vegan athletes who demand greater protein consumption). If you take supplements to increase your L-Lysine levels, be careful not to overdo it, as this can harm your hair. For hair, we recommend 500mg per day.

“The impact of the crucial amino acid, L-Lysine, in hair loss also appears to be important,” according to a study from the National Center for Biotechnology Information. The results of open research in which a high percentage of women with increased hair shedding reacted to L-Lysine and iron therapy were verified by double-blind data.

What Are The Dosage & Warnings?

L-Lysine can be found in protein-rich meals such as meat, fish, eggs, beans, nuts, and seeds. It is, however, available as a supplement for those who are deficient in it. Always consult a physician before initiating any herbal supplements to ensure optimum dosage.

It is critical that you understand the following two concepts:

  • If it is safe for you, it does not mean that it cannot conflict with any other medications
  • It is not advised that you take the supplement if you are pregnant or nursing, or if you have kidney or liver illness

So yes, L-lysine will really curb hair fall and boost hair growth.

Featured Image: Instagram

17 Aug 2022

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