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Nature's Life, L-Lysine Powder, Unflavored, 200 g

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Nature's Life, L-Lysine Powder, Unflavored, 200 g

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Nature's Life, L-Lysine Powder, Unflavored, 200 g

In Stock
  • Expiration Date: 09/2020
  • Shipping Weight:
    0.65 lbs
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  • Product Code: NLI-51230
  • UPC Code: 040647512306
  • Package Quantity: 200 g
  • Dimensions:
    3.6 x 3.6 x 3.6 in, 0.55 lbs
    Switch to Metric units
Frequently Purchased Together
Product Overview


  • Sun Food Energy
  • 100% Pure L-Lysine
  • Dietary Supplement
  • 1/4 Tsp. Daily

Discussion: The essential amino acid lysine has many functions including supporting efficient utilization of low-lysine protein foods. Additionally, Lysine is intended to provide nutritive support for healthy immune system function.

100% Pure natural l-lysine power

Nature's Life guarantees that NO ingredients other than those listed on this label have been added to this product. This quality Nature's Life product meets our Quality Assurance Procedures and Good Manufacturing Practices.

Quality You Can Trust

Suggested Use

Use only as directed. Take 1/4 level teaspoon daily.

Other Ingredients


Vegetarian product. Free of sugar, starch, salt, wheat, gluten, milk, corn, soy, yeast, and preservatives.


Do not use if safety seal is broken or missing. Keep out of reach of children. Keep your licensed health care practitioner informed when using this product.

Discard the inedible freshness packet enclosed. Store in cool, dry place.

Packaged by weight, not volume. Some settling of contents may occur.

Supplement Facts
Serving Size: 1/4 Teaspoon
Servings Per Container: 460
  Amount Per Serving % Daily Value
L-Lysine (as L-Lysine HCL) 435 mg *
*Daily Value not established.
iHerb Customer Reviews

The product is great, but the customer service is appalling!

Posted by iHerb Customer on Nov 28, 2017 | Verified Purchase

The product that I bought for my cat seems ok, as she enjoys the food with the L-lysine powder in it. But one thing I like to point out that the customer service assistance IS NOT good. Why do I say that is because I wrote to them asking them if this powder can be consumed for cats, the customer service officer wrote back and asked me to write directly to the product department, hence I did. To my surprised, the product dept did not reply to me on this matter either. Thereafter, I wrote back to the customer service officer and there was not a reply after that. I use to buy things online with other companies and they give very good and efficient service such as their reply is prompt and they help answer my questions and queries. This should be the way to do business, especially i-Herb is a renowned online shopping platform for products etc.

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Nature's Life L-Lysine Powder dissolves easily in water!

Posted by iHerb Customer on Nov 17, 2017 | Verified Purchase

I use this product in a glass of water and drink it. It is an inexpensive way to add Lysine and does not have fillers. I recommend this product highly. I use my measuring spoons so I have a consistent amount each time. I stir until all crystals are dissolved (5 to 10 times). My local store stopped carrying this so I am delighted that I can buy my Vitamin C powder (sodium ascorbate) and Lysine from iHerb.

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Posted by eiffeltowerii on Nov 10, 2017 | Verified Purchase

Good fine powder. Easily dissolved in water. Can add to juice.

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My Cats Seem to Like It!

Posted by iHerb Customer on Nov 07, 2017 | Verified Purchase

I purchased Nature's Life Lysine powder to supplement my cat's food and as an aid to my one cat's respiratory condition. I haven't used it for that long to see real results but my cats seem to like it and consume their food very quickly! It was very affordable and comes with a convenient spoon.

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Great company

Posted by iHerb Customer on Aug 25, 2017 | Verified Purchase

Exactly what I ordered and sent promptly with no delay.

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