Life Extension LLysine 620 mg 100 Vegetarian Capsules

Other Ingredients - Vegetable cellulose (capsule), vegetable stearate, L-leucine.

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Returns: Our products are meant to make you feel healthy and at your best. If you need to return your item, you can do so free of charge within 14 days in the same original and unopened packaging. Subject to T&C's.

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Consume one capsule up to three times a day without food, or follow the advice of a healthcare provider.

Please consult the product packaging for accurate instructions on how to use the product.

The Active Ingredient Is: L-Lysine (L-lysine HCl)

L-Lysine is an essential amino acid that the body cannot produce itself, necessary for normal protein synthesis and overall metabolic balance.

This formulation presents L-lysine in the HCl form as a vegetarian capsule, sourced to support dietary needs for individuals with higher requirements.

What Does L-Lysine Do?

L-Lysine helps support calcium absorption and bone health by aiding in mineral utilisation and retention in the body.

Research indicates L-Lysine is involved in supporting stress responses and may participate in reducing glycation processes, contributing to normal ageing-related tissue maintenance. Dr. Civitelli of the University of Bologna noted a role in calcium-related processes related to bone health.

This supplement is not intended to diagnose, treat, cure, or prevent any disease. This supplement is not intended to diagnose, treat, cure, or prevent any disease.

Dietary supplements are not a replacement for a balanced diet. Do not take more than the recommended amount. Keep in a cool, dry area away from light and heat. Ensure they are out of children's reach and view.

Life Extension is our chosen partner for L-Lysine because their sourcing and manufacturing philosophy centres on rigorous quality at every step. The brand operates in facilities that follow current Good Manufacturing Practices and applies third‑party testing to verify identity, purity and safety, aligning with the highest industry standards. This commitment to traceability and consistency gives us confidence in both the product and its delivery to customers. Our team evaluates suppliers against the standards we enforce and expects robust quality systems, which Life Extension consistently demonstrates, including alignment with NSF International standards. You can learn more about our evaluation through our expert team of doctors, nurses, and nutritionists and how we uphold the standards we enforce.