Lysine
An essential amino acid that the body cannot produce and must obtain from diet or supplements, important for protein synthesis, calcium absorption, and immune function
Amino Acids
Essential
Research: Extensive
Scientific Name
L-Lysine
Also Known As
L-Lysine
2,6-Diaminohexanoic acid
Benefits
- Cold sore/herpes simplex management
- Collagen formation support
- Calcium absorption and retention
- Protein synthesis
- Immune system support
Common Forms
Capsules
Tablets
Powder
Liquid
Safety Notes
Generally well-tolerated at recommended doses. May cause gastrointestinal discomfort in some individuals. Those with kidney or liver disease should consult a healthcare provider before use. High doses (>10g daily) may increase risk of gallstones and kidney problems.
Related Products
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Types of Lysine
Free-Form L-Lysine
The basic, unbound form of L-lysine commonly used in supplements
Amino acids
Essential
Research: Extensive
L-Lysine HCl
A hydrochloride salt form of lysine that offers improved stability and higher lysine content
Amino acids
Essential
Research: Extensive