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L-Lysine 500 mg - 250 Tablets
Code Number -018.5-
L-Lysine 500 mg - 250 Tablets
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Retail Price:  $15.99
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  • Pharmaceutical Grade
  • Supports Membrane Health*
  • Vegetarian Formula

L-Lysine is an essential amino acid, which means that it cannot be manufactured by the body and must be obtained through the diet or by supplementation. Lysine is necessary for the production of all protein in the body including hormones, enzymes, and antibodies, as well as carnitine and collagen, which is the structural protein forming all connective tissue such as skin, tendon, and bone. L-Lysine also plays a major role in calcium absorption. Some evidence suggests that L-Lysine supplementation may help to support a healthy immunesystem as well as proper cardiovascular function.*

Suggested Usage

As a dietary supplement, take 1 tablet 1 to 3 times daily, with or between meals.


Contains no: sugar, salt, starch, yeast, wheat, gluten, corn, soy, milk, egg, shellfish or preservatives.

Caution: Do Not Eat Freshness Packet. Keep in Bottle.

NOW® L-Lysine is a Pharmaceutical Grade essential amino acid.

Store in a cool, dry place.


*These statements have not been evaluated by the Food and Drug Administration.  This product is not intended to diagnose, treat, cure or prevent any disease.

Nutritional Information

Serving Size: 1 Tablet
Servings Per Container: 250

  Amount Per Serving % Daily Value
L-Lysine (from L-Lysine Hydrochloride)   500 mg*    

Other Ingredients: Cellulose, Silica, Magnesium Stearate (vegetable source) and Vegetable Coating.

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