L-Lysine 1000®

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.

Allergen flags are parsed automatically from the official label's claims and statements. Always verify against the physical product label before use, especially if you have a severe allergy.

Serving Size: 1 Tablet(s) · 3 per day

Not Present

• 

  DC Labs - L-Lysine 1000 - 90 Tablets

  EarthTurns.com4.5(2)

  $17.85
• 

  Nature Made L-Lysine 1000 mg Tablets (60 Count)

  H-E-B4.5(162)

  $6.57Lowest
• 

  Nature's Bounty L-Lysine 1000 Mg Tablets

  CVS Pharmacy4.7(230)

  $11.99
• 

  NOW L-Lysine

  Target4.8(9000)

  $23.99
• 

  Walgreens L-Lysine mg

  Walgreens.com

  $11.99
• 

  GNC L-Lysine 1000mg Tablets

  GNC4.4(44)

  $19.99
• 

  CVS Health L-Lysine Caplets 100 ct

  CVS Pharmacy4.8(112)

  $9.99
• 

  QUANTUM Super Lysine Plus 90 Tablets

  H-E-B4.8(852)

  $10.91

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.

• The Vitamin Shoppe

  4.6 (170)

  Vitamin & supplements store

  19075 Interstate 45 N Ste 700, Conroe, TX 77385

  Directions(936) 321-2234

• Nutrition Depot - Sawdust

  4.6 (21)

  Vitamin & supplements store

  518 Sawdust Rd, Spring, TX 77380

  Directions(281) 362-8530

• Nutrition Depot Magnolia

  5.0 (95)

  Vitamin & supplements store

  6519 FM 1488 #517, Magnolia, TX 77354

  Directions(281) 259-4443

• GNC

  4.0 (41)

  Vitamin & supplements store

  1201 Woodlands Pkwy SPACE # 2006, The Woodlands, TX 77380

  Directions(281) 298-8666

• TF Supplements Nutrition Superstore

  4.9 (283)

  Vitamin & supplements store

  20121 I-45, Spring, TX 77388

  Directions(832) 663-9252

• Younk's Nutrition Central

  5.0 (111)

  Vitamin & supplements store

  25701 I-45 Ste 6, Spring, TX 77380

  Directions(281) 651-4079

• CVS

  3.2 (101)

  Vitamin & supplements store

  9884 TX-242, Conroe, TX 77385

  Directions(936) 273-5444

• GNC

  4.1 (63)

  Vitamin & supplements store

  251 Sawdust Rd, Spring, TX 77380

  Directions(281) 364-9098

• Effect of lysine supplementation on health and morbidity in subjects belonging to poor peri-urban households in Accra, Ghana

  S Ghosh, M Smriga, F Vuvor, D Suri… - … American journal of …, 2010 - academic.oup.com

  … For an effect to occur, we assumed that !1 wk of supplement … after the addition of a 1000-mg lysine supplement in men, women… L-Lysine acts like a partial serotonin receptor 4 antagonist …

  201062 citations

• Lysine: Sources, Metabolism, Physiological Importance, and Use as a Supplement

  M Holeček - International Journal of Molecular Sciences, 2025 - mdpi.com

  … Potential medical applications of the phenomenon of lysine–arginine antagonism are listed … and the potential usefulness of L-lysine supplements for both preventive and therapeutic …

  202517 citations

• Medicinal Uses of L-Lysine: Past and Future

  M Ramesh - researchgate.net

  … The benefits of using L-Lysine as a diet supplement in … given L-Lysine monohydrochloride tablets (1,000 mg L-lysine … L-Lysine plays a role in maintaining healthy bones because it helps …

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

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

  … In the present study, we evaluated the safety of l-lysine added … studies on oral ingestion of l-lysine. Ultimately, 71 studies … on the safety of lysine supplements used by healthy adults. …

  201931 citations

• L-Lysine: an essential amino acid worth understanding

  TC FREE, BMRC FREE - sighedeffects.com

  … in humans: 400 mg of L-lysine taken alongside an oral calcium … calcium excretion in both healthy and osteoporotic women. … L-lysine hydrochloride is the standard supplement form, …

• Effect of lysine supplementation on cardiovascular response to stressors of households in two peri-urban communities in Ghana

  F Vuvor, T Ndanu - Journal of Health Research and Reviews (In …, 2016 - journals.lww.com

  … 1,000 g lysine tablets were daily given to the subjects for 112 days to supplement their … These values are within the recommended ranges and may imply a healthy eating habit among …

  20161 citations

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2022-04-11. DSLD Label ID: 265851. 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.