Free-Form L-Lysine
The basic, unbound form of L-lysine commonly used in supplements
Amino Acids
Essential
Research: Extensive
Scientific Name
L-Lysine
Classifications
Absorption:
standard
Solubility:
high
Source:
bacterial-fermentation
Type:
free-form-amino-acid
Benefits
- Cold sore/herpes simplex management
- Collagen formation support
- Calcium absorption and retention
- Protein synthesis
- Immune system support
Specific Properties
- Standard bioavailability
- Most researched form
- Commonly used for cold sore management
- Slightly bitter taste in powder form
- Highly soluble in water
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.
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About 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
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