Home/ Supplements/ Tyrosine/ Essential Amino Acids

Essential Amino Acids

product on market Capsule Double Wood Supplements Safety: 100/100
100/100

This product looks safe

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

Product Label

Label for Essential Amino Acids
Open Full PDF View on NIH DSLD →
Details

Label Data

3 Capsule(s)
Serving Size
75
Servings
Amino acid/Protein
Product Type
0%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

205 mg
Market median: 17.4mg (161 products)
185 mg
Market median: 500.0mg (159 products)
L-Threonine
141 mg
L-Valine
141 mg
115 mg
Market median: 17.4mg (161 products)
L-Phenylalanine
72 mg
L-Histidine
37 mg
37 mg
Market median: 500.0mg (70 products)
35 mg
Market median: 500.0mg (193 products) 7 studies — no high-quality reviews

Other Ingredients

Gelatin Capsule Cellulose Magnesium Stearate
Claims

Label Claims — Verification

Unverified All Other
Unverified Structure/Function
Info

Product Information

Directions for Use

Suggested Use: As a dietary supplement, take 3 capsules per day on an empty stomach. Do not exceed 12 capsules in one day.

Warnings & Precautions

Warning: Consult your physician before use.

Do not use Essential Amino Acids if you are pregnant, nursing, or are under 18 years of age.

Discontinue use and consult your doctor immediately if any adverse reactions occur.

Do not use Essential Amino Acids and operate heavy machinery until you know how it affects you.

Do not use Essential Amino Acids if you are pregnant, nursing, or are under 18 years of age. Keep out of reach of children.

Do not exceed 12 capsules per day.

Formulation Notes

Contains all 9 essential amino acids

Supports workout and muscle recovery Supports nutrient absorption

Additional Information

Product information: Amino Acids are most commonly known as the building blocks of proteins and are compounds which play may essential roles in the body ranging from the building of proteins to the synthesis of hormones and neurotransmitters. Essential Amino Acids are the 9 Amino acids that the body cannot synthesize itself and must be obtained through dietary sources. Double Wood's Essential Amino Acid supplement contains all 9 of the essential amino acids.

Metadata

Product Details

UPC / SKU8 59793 00761 7
DSLD Entry Date2021-01-22
Product TypeAmino acid/Protein
FormCapsule
DSLD ID241772
Data Updated2026-04-11
Research

Research Evidence

50
Research Sources
47
Avg Quality
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 PubMed DOI
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 PubMed DOI
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 PubMed DOI
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 PubMed DOI
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 PubMed DOI
B Consensus Guideline for the Diagnosis and Treatment of Tyrosine Hydroxylase (TH) Deficiency.
Guideline Journal of inherited metabolic disease 2025 PubMed DOI
B Baseline-dependent effect of dopamine's precursor L-tyrosine on working memory gating but not updating
Rct Cognitive, affective & behavioral neuroscience 2020 PubMed DOI
B Effect of Amino Acid Supplementation on Iron Regulation after Endurance Exercise
Rct Nutrients 2023 PubMed DOI
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 PubMed DOI
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 PubMed DOI
View all evidence for Tyrosine →
Compare

Similar Products

View all Tyrosine products →

This product page is for informational purposes only and does not constitute medical advice. Always consult your healthcare provider before taking any supplement.