Many proteins contain the amino acid lysine, which may support adequate nitrogen balance, a healthy stress response, and limit glycation, which can contribute to a number of aging-related issues.
Lysine, a component of protein, is an essential amino acid, meaning that human bodies cannot make it. It must therefore be received through our diet. Lysine supports a positive response to stress and inhibits glycation, which can contribute to a number of age-related problems.
- Supports healthy nitrogen balance
- Promotes healthy calcium metabolism
- Encourages a healthy stress response
- Helps inhibit glycation
Lysine is a crucial amino acid for development and aids in the maintenance of the body's nitrogen balance. Additionally, it seems to prevent glycation, a biochemical process that can influence a number of aging-related variables. Elevated blood sugar levels speed up glycation events, which interfere with the body's normal protein and lipid structural function.
Take one (1) capsule one to three times daily on an empty stomach, or as recommended by a healthcare practitioner.
| Country of Manufacture | United States |
|---|---|
| Product Condition | NewCondition |
| Feature | No |
| Color | No |
| Size | No |
| UPC Code | 737870167815 |
| GTIN | 737870167815 |
| Maker | Life Extension |
| Manufacturer Product ID | No |
| Quantity in Box/Display | No |
| Serving Size | No |
| Flavor | No |
| Scent | No |
| Gender | No |
| Expiry Date | No |
| Time Needed for Effectiveness | No |
| Dietary Factors | No |
| Product Features | No |
| Product Type | No |
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Questions:
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1voteA: L-lysine is an essential amino acid (your body cannot make it) with multiple benefits: it is crucial for collagen synthesis, supports immune function, helps calcium absorption for bone health, and is widely used for supporting the body defense against certain viral challenges.Posted by on Monday, March 2, 2026
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1voteA: The recommended dose is 1-2 capsules daily (620-1,240 mg). For immune support during challenging periods, higher doses of 1-3 grams daily are commonly used. Lysine is best absorbed when taken on an empty stomach between meals.Posted by on Monday, March 2, 2026
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1voteA: Lysine is found in meat, fish, dairy, and legumes. Vegetarians and vegans may have lower intake since grains (a major plant protein source) are relatively low in lysine. Supplementation can help fill dietary gaps, especially for those with higher needs.Posted by on Monday, March 2, 2026
