L-Tyrosinenone

Amino Acids & Protein

Brand: Thorne Research

CapsuleAmino acid/ProteinOff Market
Click to view full label

Net Contents

90 Vegetarian Capsule(s)

Serving Size

1 Capsule(s)

Servings Per Container

Not specified

Supplement Form

Capsule

Bar Code (UPC/SKU)

6 93749 51403 9

Product Version

SA514 LSA51406

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.

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

Supplement Facts

Serving Size: 1 Capsule(s) · 3 per day

IngredientAmount Per Serving
L-Tyrosine500 mg

Not Present

Other Ingredients

Hypromellose (derived from Cellulose) CapsuleLeucineSilicon Dioxide

Target Groups

Adult (18 - 50 Years)No Allergies

Label Claims

All Other

Directions & Suggested Use

Suggested/Recommended/Usage/Directions

Suggested Use: Take 1 capsule three times daily or as recommended by your health-care practitioner.

Warnings & Precautions

Precautions re: All Other

Tamper Evident: Use only if bottle is sealed.

Precautions re: Pregnant or Nursing or Prescription Medications

WARNING: If pregnant, nursing, or trying to conceive, consult your health-care practitioner before using this product.

Storage

Storage

Store tightly sealed in a cool, dry place.

Formulation

Formula re: Type

HYPOALLERGENIC

FDA Statements

FDA Statement of Identity

DIETARY SUPPLEMENT

Other Label Statements

Seals/Symbols

(pulled apart capsule)(R)

General Statements: All Other Content

SA514 LSA51406

Manufacturer & Distributor

Manufacturer

Thorne Research, Inc.

P.O. Box 25, Dover, Idaho, 83825, USA

1-800-228-1966

Market Reference

$19.38 – $2352.00· 16 listings
  • Thorne Research Stress Balance Capsules

    Thorne4.7(477)
    $23.00
  • Stress Management Stack by Thorne

    Thorne4.8(29)
    $120.00
  • Thorne Thyrocsin 120 Capsules

    Thorne4.8(1900)
    $40.00
  • Thorne Brain Factors 30 Caps

    Target4.6(205)
    $51.00
  • Thorne Thyroid Health Stack

    Thorne4.1(19)
    $106.00
  • Thorne Advanced Testosterone Support

    Thorne4.3(197)
    $43.00
  • Thorne Research - Stress Balance (formerly Phytisone)

    Pure Prescriptions4.7(477)
    $23.00
  • THORNE - Emotion Balance Support - Supports Mood & Stress Management* - Vitamins B6, B12 & C, 5-HTP, GABA, Rhodiola, Folate (5-MTHF) & L-Tyrosine -

    EnergyLineStrong
    $25.20

Where to Buy Locally

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.

  • Total Nutrition Clarksville

    5.0 (185)

    Vitamin & supplements store

    1401 Veterans Pkwy Ste 1000, Clarksville, IN 47129

  • Next Level Sports Nutrition

    5.0 (500)

    Vitamin & supplements store

    3050 Gottbrath Pkwy, Jeffersonville, IN 47130

  • GNC

    4.1 (92)

    Vitamin & supplements store

    757 E Lewis and Clark Pkwy, Clarksville, IN 47129

  • The Vitamin Shoppe

    4.5 (148)

    Vitamin & supplements store

    10979 E US Hwy 36, Avon, IN 46123

Research & Studies

  • Effect of tyrosine supplementation on clinical and healthy populations under stress or cognitive demands—A review

    BJ Jongkees, B Hommel, S Kühn, LS Colzato - … of psychiatric research, 2015 - Elsevier

    … effectiveness of TYR supplementation vary considerably, with some studies finding beneficial … /behavioral studies on TYR, to elucidate whether and when TYR supplementation can be …

    2015257 citations
  • A double blind, randomized cross-over trial of tyrosine treatment on cognitive function and psychological parameters in severe hospitalized anorexia nervosa patients

    A Ram, EM Berry - Israel Journal of Psychiatry, 2017 - search.proquest.com

    … Both tyrosine and placebo were administered in 500 mg capsules, identical in appearance. The three-week duration of the courses was determined based on studies of healthy subjects…

    201712 citations
  • The Best Dopamine Supplements You Can Buy

    HD Works - bestinsupplements.com

    … for brain health. L-Tyrosine supplement by Sports Supplements is a great source of not only … Apart from that, the Magnesium Bisglycinate Powder supplement by Thorne improves heart …

  • 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

    … Produced in the liver and to some extent the brain, l-tyrosine is synthesized via hydroxylation of phenylalanine, an essential amino acid. Furthermore, l-tyrosine is the precursor of the …

    201573 citations
  • Outcome-based comparison of Ritalin® versus food-supplement treated children with AD/HD

    KL Harding, RD Judah, CE Gant - Alternative Medicine Review, 2003 - chiro.org

    … Dietary supplements used in this study also potentially increase … of potentially allergenic foods were not done in this study. … An open trial of L-tyrosine in the treatment of attention deficit …

    2003209 citations
  • Parkinson's disease as multifactorial oxidative neurodegeneration: implications for integrative management

    PM Kidd - Alternative Medicine Review, 2000 - anaturalhealingcenter.com

    … and necessarily more integrative strategy for its medical management. … L-tyrosine,67 even though it may be normally absorbed.In 1989, Lemoine and collaborators reported L-tyrosine …

    2000177 citations

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2012-11-21. DSLD Label ID: 15975. 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.