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NOW L-lysine 500 mg, 250 Capsules

4.5 out of 5 stars 561 customer reviews
Why we love this product:
  • Low Return Rate: 48% fewer returns than similar products
  • Best Seller: #1 best seller in L-Lysine Nutritional Supplements
  • Highly Rated: More than 90% 4 star and 5 star reviews
Amazon's Choice Why we love this product

About the product
  • Non-GMO
  • GMP Certified
  • Essential Amino Acid
  • Supports Collagen Synthesis*
  • Healthy Immune Function*

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  • NOW  L-lysine 500 mg, 250 Capsules
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From the manufacturer

Product description

L-Lysine is an essential amino acid that must be obtained through the diet or through supplementation.* Lysine is necessary for the production of all proteins in the body, and is required for the maintenance of the structural proteins collagen and elastin, which form all connective tissue such as skin, tendon, and bone.* L-Lysine is also a precursor to L-carnitine, which is needed for fat metabolism and energy production.* In addition, L-Lysine may help to support a healthy immune system and proper cardiovascular function.* NOW L-Lysine is a Pharmaceutical Grade essential amino acid. Natural color variation may occur in this product.


Product details

  • Product Dimensions: 6 x 5 x 4 inches ; 3.36 ounces
  • Shipping Weight: 5.6 ounces (View shipping rates and policies)
  • Domestic Shipping: Currently, item can be shipped only within the U.S. and to APO/FPO addresses. For APO/FPO shipments, please check with the manufacturer regarding warranty and support issues.
  • International Shipping: This item is not eligible for international shipping. Learn More
  • ASIN: B0013OQLIW
  • UPC: 095888805663 733739001122 758399756861
  • California residents: Click here for Proposition 65 warning.
  • Item model number: NOW103
  • Average Customer Review: 4.5 out of 5 stars 561 customer reviews
  • Amazon Best Sellers Rank: #713 in Health & Household (See Top 100 in Health & Household)
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Important information

Safety Warning
Caution: For adults only. Consult physician if pregnant/nursing, taking medication, or have a medical condition.

Indications
Well Known Component of All Proteins.

Ingredients
Other Ingredients: Gelatin (Capsule), Stearic Acid (Vegetable Source), Cellulose, Rice Flour and Magnesium Stearate (Vegetable Source).

Directions
As a dietary supplement, take one capsule on an empty stomach, 1 to 3 times daily.

Legal Disclaimer
* 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. **Always refer to the manufacturer's label on the product for description, recommended dose and precautions.

Actual product packaging and materials may contain more and different information than what is shown on our website. We recommend that you do not rely solely on the information presented and that you always read labels, warnings, and directions before using or consuming a product. Please see our full disclaimer below.

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Add to Cart Add to Cart Add to Cart Add to Cart Add to Cart Add to Cart
Customer Rating 4 out of 5 stars (561) 4 out of 5 stars (314) 4 out of 5 stars (855) 4 out of 5 stars (27) 4 out of 5 stars (30) 4 out of 5 stars (142)
Price $10.82 See price in cart $11.99 $19.50 $6.99 $9.89
Shipping FREE Shipping FREE Shipping FREE Shipping FREE Shipping FREE Shipping FREE Shipping
Sold By Amazon.com Biggest Savings Amazon.com Good Health Store Amazon.com Amazon.com
Size 1 Pack Pack of 1 (180 Count) 180 2 Pack 100 250

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Disclaimer: While we work to ensure that product information is correct, on occasion manufacturers may alter their ingredient lists. Actual product packaging and materials may contain more and/or different information than that shown on our Web site. We recommend that you do not solely rely on the information presented and that you always read labels, warnings, and directions before using or consuming a product. For additional information about a product, please contact the manufacturer. Content on this site is for reference purposes and is not intended to substitute for advice given by a physician, pharmacist, or other licensed health-care professional. You should not use this information as self-diagnosis or for treating a health problem or disease. Contact your health-care provider immediately if you suspect that you have a medical problem. Information and statements regarding dietary supplements have not been evaluated by the Food and Drug Administration and are not intended to diagnose, treat, cure, or prevent any disease or health condition. Amazon.com assumes no liability for inaccuracies or misstatements about products.