Your Cart is Empty
But it doesn't have to be.
Continue Shopping.
Added to Cart
Cart Total:
Customers Also Bought:

Life Extension, L-Lysine, 620 mg, 100 Capsules (Discontinued Item)


Out of Stock - Discontinued
  • Shipping Weight: 0.35 lbs (0.16 kg)
  • Product Code: LEX-10131
  • UPC Code: 737870101314
  • Package Quantity: 100 Capsules
  • Dimensions: 2.5 x 2.5 x 4.4 in, 0.3 lbs (0.14 kg)
Product Overview


  • For Longer Life
  • Essential Amino Acid Support
  • Dietary Supplement

Suggested Use

Read the entire label and follow the directions carefully prior to use.

Take one (1) capsule one to three times daily on an empty stomach, or as recommended by a healthcare practitioner.

Other Ingredients

Gelatin, magnesium stearate.

This product contains NO milk, egg, fish, peanuts, crustacean shellfish (lobster, crab, shrimp), soybeans, tree nuts, wheat, yeast, gluten, corn, or rice. Contains no sugar, no artificial sweeteners, flavors, colors, or preservatives.


  • Keep out of reach of children.
  • Do not exceed recommended dose.
  • Do not purchase if outer seal is broken or damaged.
  • When using nutritional supplements, please consult with your physician if you are undergoing treatment for a medical condition or if you are pregnant or lactating.

Store tightly closed in a cool, dry place.

Supplement Facts
Serving Size: 1 Capsule
  Amount Per Serving % Daily Value
L-Lysine (as L-Lysine HCl) 620 mg **
**Daily Value not established
iHerb Customer Reviews

good product for fair price

Posted by Scheherazade on Jan 02, 2013

easy to use, no aftertaste or other negative effect

Verified Purchase

Was this review helpful to you?

Very Good

Posted by Reviewer1533315 on Oct 06, 2011

The Best for all the family

Verified Purchase

Was this review helpful to you?

Life Extension Always Good

Posted by Reviewer2517781 on May 20, 2011

Great brand, good price, good dosage!

Verified Purchase

Was this review helpful to you?


Posted by Reviewer2538127 on Feb 22, 2011

Switched to Life Extension. Superior quality. Love the research behind all their products. And that they share pertinent information about their products that sets Life Extension above the rest.

Verified Purchase

Was this review helpful to you?


Posted by Reviewer1504809 on May 21, 2010

great for preventing cold sores.

Verified Purchase

Was this review helpful to you?