L-Lysine 500 mg®

Objective insights generated automatically from the official DSLD label — a quick, factual read of how this product is formulated and disclosed.

This analysis is generated algorithmically from label data for educational reference only. It is not a product endorsement, ranking, or medical advice.

Serving Size: 1 Tablet(s) · 1–3 per day

Not Present

• 

  L-Lysine 500 mg NOW

  Hebron Nutrition4.8(7300)

  $13.78
• 

  NOW L-Lysine

  NOW4.8(7300)

  $9.99
• 

  Spring Valley L-Lysine 500 mg 250 Count

  Walmart4.6(276)

  $6.88Lowest
• 

  Walgreens 500 mg L-Lysine Tablets

  Walgreens.com5.0(1)

  $11.99
• 

  L-Lysine 500 Mg Tablets

  Veal Station Amish Market

  $10.99
• 

  NOW L-Lysine 500 mg 250 Kapseln

  personalpower

  $8.99
• 

  Now Lysine - 500 Mg

  townandcountrymarkets.com4.8(7300)

  $20.49
• 

  Now Foods L-Lysine Powder

  iHerb4.9(1900)

  $15.92

Enter your city or ZIP code to find supplement & health stores in your area that may carry this product.

Showing representative supplement & health retailers — search above for stores in your area.

• Alchemist Supplements

  5.0 (10)

  Vitamin & supplements store

  3150 E Ray Rd #126, Gilbert, AZ 85296

  Directions(480) 660-9050

• Take Your Vitamins!

  4.8 (66)

  Vitamin & supplements store

  323 S Gilbert Rd Unit 101, Gilbert, AZ 85296

  Directions(480) 917-5655

• GNC

  3.8 (28)

  Vitamin & supplements store

  754 S Val Vista Dr, Gilbert, AZ 85296

  Directions(480) 539-4821

• Discount Nutrition Superstore

  4.9 (633)

  Vitamin & supplements store

  1728 S Greenfield Rd #108, Mesa, AZ 85206

  Directions(480) 256-1479

• Peak Nutrition

  5.0 (141)

  Vitamin & supplements store

  3855 S Gilbert Rd Ste 109, Gilbert, AZ 85297

  Directions(480) 636-8909

• DS Sports Nutrition Gilbert

  4.7 (96)

  Vitamin & supplements store

  3605 S Gilbert Rd #102, Gilbert, AZ 85297

  Directions(623) 419-2952

• One Stop Nutrition

  3.5 (66)

  Vitamin & supplements store

  263 E Warner Rd, Gilbert, AZ 85296

  Directions(480) 545-6156

• The Vitamin Shoppe

  4.1 (171)

  Vitamin & supplements store

  1740 S Val Vista Dr, Mesa, AZ 85204

  Directions(480) 545-2785

• L-lysine dietary supplementation for childhood and adolescent growth: Promises and precautions

  R Gunarathne, X Guan, T Feng, Y Zhao, J Lu - Journal of Advanced …, 2025 - Elsevier

  … L-lysine (lysine) is an essential amino acid that plays a vital role in human nutrition. It serves … For decades, lysine supplements have been extensively used to promote the growth and …

  202555 citations

• Safety assessment of L-lysine oral intake: a systematic review

  K Hayamizu, I Oshima, Z Fukuda, Y Kuramochi… - Amino …, 2019 - search.proquest.com

  … in dietary supplements (Flodin 1997). In light of the wide use of l-lysine supplements and fortified … We evaluated specifically focusing on the safety of lysine supplements used by healthy …

  201931 citations

• IMPACT OF LYSINE, CALCIUM AND VITAMIN D SUPPLEMENTATION FOR IMPROVED MUSCLE MASS AND BONE HEALTH OF YOUNG ADULT WOMEN

  R Aggarwal - PUNJAB AGRICULTURAL UNIVERSITY …, 2020 - krishikosh.egranth.ac.in

  … The objectives of various policies are now being shifted from energy … L-lysine, L-tryptophan and L-valine was randomly given to 45 women with osteoporosis as a daily supplement for …

  20201 citations

• L-arginine supplementation improves responses to injury and inflammation in dextran sulfate sodium colitis

  LA Coburn, X Gong, K Singh, M Asim, BP Scull… - PloS one, 2012 - journals.plos.org

  … supplement that has been extensively promoted in the lay media for enhancement of immunity and for use in a variety of health … We have now demonstrated that L-Arg supplementation …

  2012209 citations

• Proposed recommendations for diagnosing and managing individuals with glutaric aciduria type I: second revision

  N Boy, C Mühlhausen, EM Maier, J Heringer… - Journal of inherited …, 2017 - Springer

  … type I (GA-I; synonym, glutaric acidemia type I) is a rare inherited metabolic disease caused by deficiency of glutaryl-CoA dehydrogenase located in the catabolic pathways of L-lysine, L-…

  2017261 citations

• Carnitine role in human diseases. Pharmaceutical ways, optimization and generalized net description

  T Ilkova, M Petrov, O Roeva - J. Int. Sci. Publ. Mater. Methods …, 2015 - academia.edu

  … L-Lysine is an incredible alternative to drugs, L-Lysine breaks … cholesterol (http://www.gustrength.com/health:the-role-of-carnitine-in-… Up to now GNs are successfully applied as a tool for …

  20152 citations

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2024-08-22. DSLD Label ID: 315752. This information is provided for educational reference only and is not medical advice. Always follow the product label and consult a doctor or pharmacist before use.