Benefits of L-Lysine

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L-lysine is one of the most popular essential amino acids around and it is crucial in a multitude of functions. The positive effects on the body are many and it contributes a great deal to human health.  It is not produced by the body naturally, which is one other feature that makes it stand out. L lysine benefits stand it out as one of the most unique of all the essential amino acids.  However, the benefits may not be forthcoming if this amino acid is lacking in your body. Be that as it may, it can be taken in through the diet. Some of the foods rich in L-Lysine are:

  • Sardines
  • Cheese
  • Lentils
  • Nuts
  • Beans
  • Peas
  • Milk
  • Eggs
  • Red Meat
  • Legumes

Virtually every food rich in protein also contains L-Lysine.

Important facts to note

As hinted earlier, lysine is produced naturally in the human body and its deficiency can be supplemented by consuming protein-rich foods as listed earlier. Also, failure to supplement the deficiency via the diet can cause several health complications, some of which are listed below:

  • Reproductive Problems
  • Bloodshot Eyes
  • Anemia
  • Slow Growth
  • Agitation
  • Fatigue
  • Dizziness
  • Nausea
  • Appetite Loss

The effects listed above gives credence to lysine benefits in the body, especially when taken in the right concentration.

proper physical growth

Some of the benefits

L-lysine benefits are numerous. One of the most outstanding is the absorption of calcium and the formation of collagen, which is an important substance in the formation of the skin, cartilage, tendons, bones and other connective tissues.  The amino acid can equally produce Carnitine and ensure proper physical growth.  Carnitine is involved in reducing blood cholesterol level and converting fatty acids to energy.

The nootropic properties of this amino acid are among the reason why many people use it.  Some other lysine benefits include the following:

  • It can promote mental clarity
  • It can improve attention and focus
  • It can equally relieve anxiety
  • Furthermore, the amino acid can improve information processing in the human brain.
  • It can increase concentration capacity
  • It can equally boost reasoning and executive mental function


Your body weight, gender, age, physiological conditions, and health status are some of the factors that can determine the dosage to use.  Also, it is advisable to consult your doctor before you ever use this product.  The doctor can give you the perfect dosage for you based on your peculiar health status. The purpose of using the supplement can equally determine the right dosage.