Brand: Hard Rhino

PowderAmino acid/ProteinOn Market
Click to view full label

Net Contents

125 Gram(s)

Serving Size

0.5 Gram(s)

Servings Per Container

250

Supplement Form

Powder

Bar Code (UPC/SKU)

8 18136 46287 2

Product Version

Not Present

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.

2Dietary Attributes

Label states: Non-GMO, Gluten-Free.

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

Allergen Guide

Contains

  • Milk
  • Egg
  • Shellfish
  • Tree Nuts
  • Wheat
  • Sesame
  • Gluten

Free From

  • Soy

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: 0.5 Gram(s) · 1–3 per day

IngredientAmount Per Serving
L-Lysine Hydrochloride500 mg

Based on 2,000 calorie diet.

Other Ingredients

None

Target Groups

Adult (18 - 50 Years)Gluten FreeDairy Free

Label Claims

All OtherStructure/Function

Directions & Suggested Use

Suggested/Recommended/Usage/Directions

Suggested Use: As a dietary supplement, take 500 mg (~1/4 tsp) with 8 ounces of water or suitable beverage. Taken 1-3 times daily or as directed by your qualified health professional.

Suggested/Recommended/Usage/Directions

1 Carefully measure out suggested serving size using a microscale. 2 Add to preferred beverage. 3 Mix well. 4 Drink within 10-15 minutes. How to use

Suggested/Recommended/Usage/Directions

Storage: Store in a cool, dry place. Re-seal zipper immediately after use to preserve freshness.

Warnings & Precautions

Precautions re: Children

Warning: Keep out of the reach of children. Do not take this or any other supplement if under the age of 18, pregnant or nursing a baby, or if you have any known or suspected medical conditions and/or taking prescription drug(s) or OTC medication(s).

Precautions re: Pregnant or Nursing or Prescription Medications

Do not take this or any other supplement if under the age of 18, pregnant or nursing a baby, or if you have any known or suspected medical conditions and/or taking prescription drug(s) or OTC medication(s).

Precautions re: All Other

Always consult with a qualified health physician before taking any new dietary supplement.

Precautions re: All Other

Do not use or consume if pressure seal is broken.

Precautions re: All Other

Do not use or consume if seal is broken.

Formulation

Formulation re: Does NOT Contain

No added fillers

Formulation re: Does NOT Contain

Allergens: This product contains no soy, dairy, dairy byproducts, eggs, shellfish, wheat, gluten, tree nuts, or sesame seeds.

Formulation re: Does NOT Contain

This is a non-GMO ingredient.

FDA Statements

FDA Disclaimer Statement

These statements have not been evaluated by the Food & Drug Administration. This product is not intended to diagnose, treat, cure or prevent any diseases.

FDA Statement of Identity

Dietary Supplement

Other Label Statements

General Statements: All Other Content

Only pure ingredients

General Statements: All Other Content

Pure powder

Seals/Symbols

Lab tested for purity and quality

Seals/Symbols

Packaged in USA

Manufacturer & Distributor

Manufacturer

Guardian Wholesale

1607 West Whispering Wind Drive, Phoenix, AZ, 85085

(866) 961-8378

online@tenkoris.com

Market Reference

$5.49 – $256.06· 40 listings
  • Nature's Bounty L-Lysine 1000 Mg Tablets

    Walgreens.com4.7(230)
    $9.99
  • Kauffmans L-Lysine Feed Grade

    Henderson's Western Store
    $47.00
  • L Lysine 2000mg 250 Caplets

    Walmart - Carlyle Nutritionals, LLC4.0(8)
    $17.49
  • Mad Barn L-Lysine Pure Amino Acid Supplement for Horses

    Chewy.com5.0(20)
    $21.99
  • Horbäach L-Lysine Powder

    Target5.0(1)
    $23.99
  • GNC L-Lysine 1000mg Tablets

    GNC4.4(44)
    $19.99
  • NOW L-Lysine

    Lymeherbs4.8(7300)
    $5.65
  • L-Lysine HCL

    HorseTech
    $41.95

Where to Buy Locally

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Research & Studies

  • Snots and snuffles: rational approach to chronic feline upper respiratory syndromes

    M Scherk - Journal of feline medicine and surgery, 2010 - journals.sagepub.com

    … L-lysine has been used to reduce the frequency of herpesviral recrudescence by competing with arginine, which is needed for viral replication. Recent controlled studies do not, …

    201033 citations
  • 71st Meeting October 20-22 2009 DoubleTree Hotel Syracuse East Syracuse, New York Department of Animal Science of the New York State College of …

    AEFD Barns, WHW Learned, JM Powell, GA Broderick - ecommons.cornell.edu

    … Upon acid hydrolysis, ε-N-deoxyfructosyl-L-lysine is released in a constant ratio of 50% … of MP to NP and the individual AA efficiency is hard to detect because the we have little data on …

  • Investigating the role of bacterial sialidases in vaginal microbial communities

    P Pelayo - 2024 - search.proquest.com

    … to health, the specific mechanisms by which vaginal bacteria influence human health are … An understanding of the vaginal bacterial functions most strongly linked to adverse health …

    2024
  • CECE 2014

    H Continental - 2014 - researchgate.net

    … Research Council’s Radiobiology Unit with the dual remit of research and advising on public health aspects of radiation exposure. In 1991 he joined the World Health Organisation and …

    2014
  • Choroidal melanocyte secretome and its protective role on retinal pigment epithelial cells exposed to oxidative stress

    S Karami - 2026 - corpus.ulaval.ca

    Contexte: Le stress oxydatif joue un rôle central dans la dégénérescence de la rétine, affectant particulièrement l'épithélium pigmentaire rétinien (EPR). La choroïde, située sous l'EPR, …

    2026
  • Enhancing intratumoral drug transport by optimizing the surface physicochemical properties of nanotherapeutics

    RP Mohanty - 2021 - repositories.lib.utexas.edu

    … Thank you for making the physical and mental health of your … with block copolymers of poly-Llysine and PEG,211, 212 … -L-lysine and PEG were also reported to diffuse rapidly within …

    2021

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2017-04-25. DSLD Label ID: 72617. 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.