Tyrosine Powdernone

Amino Acids & Protein

Brand: CHK Nutrition

PowderAmino acid/ProteinOff Market
Click to view full label

Net Contents

1 lb

Serving Size

1 tsp

Servings Per Container

200

Supplement Form

Powder

Bar Code (UPC/SKU)

Not specified

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.

1Dietary Attributes

Label states: 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

Free From

  • 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 tsp · 1 per day

IngredientAmount Per Serving
L-Tyrosine2.5 Gram(s)

Not Present

Target Groups

Adult (18 - 50 Years)Gluten Free

Label Claims

NutrientAll OtherStructure/Function

Directions & Suggested Use

Suggested/Recommended/Usage/Directions

Directions: Take as directed by your health care provider. Use only under medical supervision.

Suggested/Recommended/Usage/Directions

Use of CysReplete is recommended with this product to prevent sulfur amino acid depletion.

Suggested/Recommended/Usage/Directions

Weighing provides the most accurate dosing measurement (due to settling). Settling occurs naturally with powders and may cause variations in the powder density. Consistent doses can be obtained by weighing with a scale rather than measuring with a teaspoon or tablespoon.

Warnings & Precautions

Precautions re: Pregnant or Nursing or Prescription Medications

If you are pregnant or nursing consult your health care practitioner before use.

Precautions re: Children

Keep out of reach of children.

Storage

Storage

Keep away from direct sunlight.

Formulation

Formulation re: Does NOT Contain

Does not contain wheat, corn, soy, sucrose, salt, starch, yeast, artificial flavors, artificial colorings, or other known allergens.

Formulation re: Does NOT Contain

GF Certified Gluten-free

FDA Statements

FDA Disclaimer Statement

These statements have not been evaluated by the United States Food and Drug Administration. These products are not intended to diagnose, treat, cure, or prevent any disease.

FDA Statement of Identity

Dietary Supplement

Other Label Statements

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

US Patents 6660777, 6384088, 640357, 6548551, 6759437, 72688161, 7547723 with US and International PCT Patents Pending.

General Statements: All Other Content

This product is intended for resale.

General Statements: All Other Content

This product is manufactured in a cGMP certified facility.

Seals/Symbols

GF Certified Gluten-free

Manufacturer & Distributor

Distributor

CHK Nutrition

3930 E Calvary Rd, Duluth, MN, 55803

1-877-538-8388

Market Reference

$0.16 – $268.45· 9 listings
  • BulkSupplements L- Tyrosine Powder

    Walmart - BulkSupplements.com4.9(87)
    $170.96
  • L- Tyrosine Powder

    True Nutrition4.0(1)
    $24.99
  • Bulksupplements.com L-Tyrosine Capsules L-Tyrosine 500mg

    Target4.9(89)
    $21.97
  • Tyrosine L- Tyrosine Amino Acid Powder

    Biogenic Foods
    $0.16Lowest
  • Pure Original Ingredients L- Tyrosine Powder Supplement

    Walmart - Axio Supply
    $14.99
  • Tyrosine L Free Form Amino Acid Powder

    Prescribed For Life
    $49.99
  • NothingExtra L-Tyrosine Powder Clean Focus Support

    NothingExtra
    $28.00
  • L-TYROSINE, 1 KILOGRAM CAS# 60-18-4

    Lab Procurement Services
    $268.45

Where to Buy Locally

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Research & Studies

  • RETRACTED ARTICLE: Management of L-dopa overdose in the competitive inhibition state

    M Hinz, A Stein, T Cole - Drug, Healthcare and Patient Safety, 2014 - Taylor & Francis

    … were obtained from CHK Nutrition (Duluth, MN, USA). The following formulas were utilized: • NeuroReplete (eight pills containing 5-HTP 99% + pure 300 mg, L-tyrosine 3,000 mg, L-…

    20144 citations
  • RETRACTED ARTICLE: Parkinson's disease managing reversible neurodegeneration

    M Hinz, A Stein, T Cole, B McDougall… - Neuropsychiatric …, 2016 - Taylor & Francis

    … Supplemental L-tyrosine was obtained from TyrosineReplete, one capsule contains 500 mg L-tyrosine. CHK Nutrition sourced vitamin B6, one capsule contains 100 mg pyridoxal …

    20165 citations
  • Tyrosine for mitigating stress and enhancing performance in healthy adult humans, a rapid evidence assessment of the literature

    S Attipoe, SA Zeno, C Lee, C Crawford… - Military …, 2015 - academic.oup.com

    … tyrosine is … , tyrosine supplementation has been shown to diminish cognitive and some behavioral deficits associated with stressful conditions. In addition, the administration of tyrosine …

    201575 citations
  • Casein glycomacropeptide: an alternative protein substitute in tyrosinemia type I

    A Daly, S Evans, A Pinto, C Ashmore, A MacDonald - Nutrients, 2021 - mdpi.com

    … In a HTI animal model, mice treated with NTBC ± diet had increased plasma and brain tyrosine and lower phenylalanine concentrations, with serotonin significantly negatively …

    20219 citations
  • Biotransformation of amygdalin by lactic acid bacteria fermentation

    M Guo, Q Kong, W Wang, H Yu - Process Biochemistry, 2023 - Elsevier

    … Therefore, in the present study, a new idea of using probiotics for the fermentation of CHK was proposed and the degradation of amygdalin by lactic acid bacteria was studied. The …

    20239 citations
  • A 12-month, longitudinal, intervention study examining a tablet protein substitute preparation in the management of tyrosinemia

    A Daly, S Evans, A Pinto, C Ashmore… - Molecular Genetics and …, 2024 - Elsevier

    Protein substitutes (PS) without tyrosine (Tyr) and phenylalanine (Phe), are an essential source of synthetic protein in the treatment of tyrosinemia (HT). In the UK, the only available …

    20241 citations

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2018-03-23. DSLD Label ID: 174254. 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.