🟢 100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • Limited research evidence available for ingredients
B Label Compliance Grade

Product Label

📸

Have a supplement label? Find it here.

Upload a photo of any supplement label to search our database of 92,312 products.

Label Data

6 Capsule(s) Serving Size
17 Servings
Amino acid/Protein Product Type
0% Evidence Coverage

Supplement Facts — Evidence Check

Energy
(1% DV)
Protein
3000 mg (6% DV)
672 mg
📊 Market median: 17.4mg (161 products)
Median 17.4mg This product: 672mg
516 mg
📊 Market median: 500.0mg (159 products)
Median 500.0mg This product: 516mg
L-Valine
450 mg
L-Phenylalanine
432 mg
348 mg
📊 Market median: 17.4mg (161 products)
Median 17.4mg This product: 348mg
L-Threonine
258 mg
180 mg
📊 Market median: 500.0mg (193 products) 📚 7 studies — no high-quality reviews
This product: 180mg
72 mg
📊 Market median: 500.0mg (70 products)
Median 500.0mg This product: 72mg
L-Cysteine
72 mg

Other Ingredients

L-Leucine L-Lysine L-Valine L-Phenylalanine L-Isoleucine L-Threonine L-Methionine Gelatin L-Tryptophan L-Cysteine

Label Claims — Verification

Nutrient
All Other
All Other (98% of products) Structure/Function (78% of products) Nutrient (56% of products)

Target Groups

Children 4 or More Years of Age Adult (18 - 50 Years)

Product Information

📋 Directions for Use

Adults and children 12 or more years of age: 6 capsules daily or as directed. 6 capsules cover 25% of the recommended daily amount of each essential amino acid recommended by the WHO for a 155 lbs (70 kg) adult.

⚠️ Warnings & Precautions

Store out of reach of young children.

Dietary supplements/food supplements should not be used as a substitute for a varied diet. Do not exceed the stated recommended daily dose.

🧪 Formulation Notes

Made in the USA.

Additional Information

Store in a dry, cool place.

Nominal weight: 60 g % DV = %Daily Values are based on a 2000 calorie diet

Product Details

UPC / SKU 7 640116 922921
DSLD Entry Date 2020-06-24
Product Type Amino acid/Protein
Form Capsule
DSLD ID 223131
Data Updated 2026-04-11

Research Evidence

50 Research Sources
47 Avg Quality Score
28 Rct
13 Clinical Trial
5 Guideline
4 Systematic Review
A Using a Novel Consensus-Based Chemoinformatics Approach to Predict ADMET Properties and Druglikeness of Tyrosine Kinase Inhibitors.
Guideline International journal of molecular sciences 2025
B Australia and New Zealand consensus statement on the cardiovascular management of patients with chronic lymphocytic leukaemia treated with Bruton's tyrosine kinase inhibitors.
Guideline Internal medicine journal 2025
B Branched-chain amino acid supplementation for improving growth and development in term and preterm neonates
Systematic Review The Cochrane database of systematic reviews 2020
B [Clinical practice guideline on anaplastic lymphoma kinase-tyrosine kinase inhibitors for non-small cell lung cancer (2025 edition)].
Guideline Zhonghua zhong liu za zhi [Chinese journal of oncology] 2025
B [Chinese expert consensus on epidermal growth factor receptor tyrosine kinase inhibitors for the treatment of non-small cell lung cancer (2025 edition)].
Guideline Zhonghua yi xue za zhi 2025
B Consensus Guideline for the Diagnosis and Treatment of Tyrosine Hydroxylase (TH) Deficiency.
Guideline Journal of inherited metabolic disease 2025
B Baseline-dependent effect of dopamine's precursor L-tyrosine on working memory gating but not updating
Rct Cognitive, affective & behavioral neuroscience 2020
B Effect of Amino Acid Supplementation on Iron Regulation after Endurance Exercise
Rct Nutrients 2023
C Attenuating Muscle Damage Biomarkers and Muscle Soreness After an Exercise-Induced Muscle Damage with Branched-Chain Amino Acid (BCAA) Supplementation: A Systematic Review and Meta-analysis with Meta-regression
Systematic Review Sports medicine - open 2024
C The Effects of Green Tea Amino Acid L-Theanine Consumption on the Ability to Manage Stress and Anxiety Levels: a Systematic Review
Systematic Review Plant foods for human nutrition (Dordrecht, Netherlands) 2020
View all evidence for Tyrosine →

Compare Similar Products

View all Tyrosine products →