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L-Lysine

L-Lysine cannot be created in therefore making it an essential amino acid. It plays an important role in calcium absorption, as well as in the production of hormones, enzymes, antibodies, carnitine and collagen.
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  1. Thorne Lysine - 500 mg - 60 Capsules Bottle Image
    Thorne Lysine - 500 mg - 60 Capsules
    Rating:
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    1 Review
    $12.00 As low as $10.50
    In stock
    Buy 2 for $10.50 Each
    FREE Shipping USA over $69
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  2. Life Extension L-Lysine - 620 mg - 100 Veg Capsules Bottle Image
    Life Extension L-Lysine - 620 mg - 100 Veg Capsules
    $9.00 As low as $7.50
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    Buy 2 for $7.50 Each
    FREE Shipping USA over $69
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  3. Swanson L-Lysine - Pharmaceutical Grade - 500 mg - 90 Veg Capsules Bottle Image
    Swanson L-Lysine - Pharmaceutical Grade - 500 mg - 90 Veg Capsules
    $9.99 As low as $9.00
    In stock
    Buy 2 for $9.00 Each
    FREE Shipping USA over $69
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  4. NOW Foods L-Lysine
    NOW L-Lysine (Powder, Tablets, Capsules)
    Rating:
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    1 Review

    Starting at $7.99

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    FREE Shipping USA over $69
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  1. Life Extension
  2. NOW Foods
  3. Swanson Vitamins
  4. Thorne