L-Lysine

L-lysine is an essential amino acid, meaning our body cannot synthesize it and must be obtained through diet or supplements. The "L" in its name indicates its stereoisomeric configuration, which is the biologically active form. L-lysine plays a crucial role in many biological functions and is used in various medical, nutritional, and industrial applications.

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L-lysine is an essential amino acid, meaning our body cannot synthesize it and must be obtained through diet or supplements. The "L" in its name indicates its stereoisomeric configuration, which is the biologically active form. L-lysine plays a crucial role in many biological functions and is used in various medical, nutritional, and industrial applications.

Properties and Characteristics:

  • Essential Amino Acid: L-lysine is essential for normal growth and development and plays a significant role in protein synthesis.
  • Structure: L-lysine is one of the 20 proteinogenic amino acids, with a side chain composed of an amino group and a hydrophobic carbon chain.

Applications:

Nutrition and Supplements:

  • Dietary Supplements: L-lysine is often used as a dietary supplement to support growth, bone health, and antibody production.
  • Animal Feed: Added to animal feed to support their growth and health.

Medicine and Health:

  • Herpes Treatment: L-lysine is sometimes used as a complementary treatment to reduce symptoms of herpes simplex.
  • Bone Health: It is occasionally recommended to support bone health and collagen production.

Industry:

  • Cosmetics: Used in some cosmetic formulations for its moisturizing and revitalizing properties.
  • Biotechnology: Employed in various biotechnology research applications for cell culture and recombinant protein production.

Safety and Precautions:

L-lysine is generally considered safe when consumed within recommended limits. However, as with any supplement, it is important to follow dosage recommendations and consult a healthcare professional before starting any supplementation regimen, especially for individuals with pre-existing medical conditions or taking other medications.

Data sheet

CAS Number
56-87-1
HS Code
2922 49 00
Chemical Formula
C₆H₁₄N₂O₂

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