L-Lysine 1000 mg®

Amino Acids & Protein

Brand: Bluebonnet

Other (e.g. tea bag)Amino acid/ProteinOn Market
Click to view full label

Net Contents

100 Caplet(s)

Serving Size

1 Caplet(s)

Servings Per Container

Not specified

Supplement Form

Other (e.g. tea bag)

Bar Code (UPC/SKU)

7 43715 00057 5

Product Version

0057D

Label Analysis

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

1Active Ingredients

Single-ingredient formula listed in Supplement Facts.

100%Amount Transparency

Every active ingredient discloses a specific amount per serving.

5Dietary Attributes

Label states: Vegan, Vegetarian, Non-GMO, Gluten-Free, Kosher.

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

Allergen Guide

Free From

  • Milk
  • Gluten

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.

Supplement Facts

Serving Size: 1 Caplet(s) · 1 per day

IngredientAmount Per Serving
L-Lysine(L-Lysine Hydrochloride)1000 mg

Not Present

Other Ingredients

Vegetable CelluloseStearic AcidVegetable Magnesium StearateSilicaVegetable Glaze

Target Groups

VeganVegetarianAdult (18 - 50 Years)KosherGluten FreeDairy FreeSugar Free

Label Claims

NutrientAll Other

Directions & Suggested Use

Suggested/Recommended/Usage/Directions

Directions: As a dietary supplement, take one caplet daily or as directed by a healthcare practitioner.

Formulation

Formula re: Contains

Bluebonnet’s L-Lysine 1000 mg Caplets contain the pharmaceutical grade, free-form amino acid L-lysine HCl in its purest crystalline form from Ajinomoto.

Formulation re: Does NOT Contain

Made with non-GMO ingredients

Formulation re: Vegetarian/Vegan

Vegan

Formulation re: Does NOT Contain

Free of milk, egg, fish, crustacean shellfish, tree nuts, peanuts, wheat and soybeans. Also free of corn, yeast, gluten, barley, rice, sodium and sugar.

Formula re: Kosher

Bluebonnet’s KOF-K Certification #K-0000700

FDA Statements

FDA Statement of Identity

Dietary Supplement

Other Label Statements

General Statements: All Other Content

Available in easy-to-swallow caplets for maximum assimilation and absorption.

General: Product/Version Code

0057D

Seals/Symbols

Made with non-GMO ingredients

General Statements: All Other Content

Free-form amino acid

Brand IP Statement(s) re: (c), (TM), (SM)

AJI Pure Amino Acids

Seals/Symbols

Vegan

Seals/Symbols

K Parve

Seals/Symbols

Gluten free

Manufacturer & Distributor

Manufacturer

Bluebonnet Nutrition Corporation

12915 Dairy Ashford, Sugar Land, TX, 77478, USA

Market Reference

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Where to Buy Locally

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Research & Studies

  • Long-term use of supplemental lysine-is it safe?

    L Bumpstead - Journal of the Australian Traditional-Medicine …, 2013 - search.informit.org

    … of 1000mg tds, after six months lysine was rated as effective or very effective by 74% as opposed to 28% on placebo, with the conclusion that L-lysine … with reproductive health concerns …

    20135 citations
  • Comprehensive safety assessment of ʟ-lysine supplementation from clinical studies: a systematic review

    K Hayamizu, I Oshima, M Nakano - The Journal of Nutrition, 2020 - Elsevier

    Background: Despite the widespread use of ʟ-lysine in dietary supplements, the safety information pertinent to excessive ʟ-lysine ingestion is limited and, to the best of our knowledge, …

    202029 citations
  • The metabolic roles, pharmacology, and toxicology of lysine.

    NW Flodin - Journal of the American College of Nutrition, 1997 - Taylor & Francis

    … therapeutic roles of lysine supplements and their use without medical supervision, as well … protein, the maximum supplementation level increased the total amount of L-lysine to 17.7% …

    1997199 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
  • NITROGEN RETENTION BY HUMAN SUBJECTS WHO CONSUMED A RICE DIET WITH OR WITHOUT SUPPLEMENTARY CHICKEN

    CJA LEE - 1970 - search.proquest.com

    … was normal when 0.41 of L-lysine*HCl was included with … on the metabolism of nitrogen with 6 healthy adult males. The … long grain rice1 of the Blue Bonnet variety that had been milled …

    1970
  • The Effect of Lysine Supplementation of Rice Protein Upon Mineral Utilization in the Rat.

    HK stevenson Tilton - 1978 - repository.lsu.edu

    … The effect of L~lysine'HCl supplementation of rice protein … in this experiment was the Bluebonnet variety of long grain rioe … All of the animals re mained outwardly healthy throughout …

    1978

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2018-04-25. DSLD Label ID: 176490. 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.