🟢 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

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Label Data

3 Gram(s) Serving Size
30 Servings
Non-Nutrient/Non-Botanical Product Type
0% Evidence Coverage

Supplement Facts — Evidence Check

📊 Market median: 500.0mg (143 products)
This product: 3mg

Label Claims — Verification

All Other
Structure/Function
All Other (100% of products) Structure/Function (91% of products) Nutrient (35% of products)

Target Groups

Adult (18 - 50 Years) No Allergies Gluten Free Dairy Free

Product Information

📋 Directions for Use

Pre-workout Post-workout Daily

Suggested Use: As a dietary supplement, take one (1) rounded scoop (3 g) 2-3 times daily with 4 ounces of liquid pre & post-workout. On days off from training, take one (1) rounded scoop (3 g) in the morning or as directed by a healthcare professional.

⚠️ Warnings & Precautions

Caution: If you are pregnant or nursing, have a medical condition, or are taking medication, consult you healthcare professional before using this or any other nutritional supplement.

Discontinue use if allergic reaction occurs.

Keep out of reach of children.

🧪 Formulation Notes

Gluten free Allergen free

Arginine Alpha-Ketoglutarate

No: Milk, eggs, fish, crustaceans shellfish, tree nuts, peanuts, wheat, or soybeans.

Non-GMO

Additional Information

A-AKG, Arginine Alpha-Ketoglutarate helps attain a deeper level of training to help provide sustained muscle growth in a shorter timeframe. It helps increase nitric oxide (NO) production, resulting in vasodilation. Additionally A-AKG helps to process the ammonia created by intense muscle activity and create glutamine which is important for energy and muscle recovery. A-AKG helps increase workout performance, which may result in increased muscle mass.

Olympian Labs, Inc. products are made with the highest quality ingredients and manufactured according to current Good Manufacturing Practices (cGMP).

REV 07.29.16

Store in a cool, dry place.

Supports longer and more intense workouts Acts as a vasodilator Helps muscle growth & recovery Muscle growth Endurance Recovery

Made in USA

We do not use ingredients that were produced using modern biotechnology

Product Details

UPC / SKU 7 10013 03091 7
DSLD Entry Date 2018-04-25
Product Type Non-Nutrient/Non-Botanical
Form Powder
DSLD ID 175906
Data Updated 2026-04-11

Research Evidence

45 Research Sources
52 Avg Quality Score
12 Rct
11 Systematic Review
11 Meta Analysis
11 Clinical Trial
A Nitric oxide donors (nitrates), L-arginine, or nitric oxide synthase inhibitors for acute stroke
Meta Analysis The Cochrane database of systematic reviews 2017
A Arginine supplementation for prevention of necrotising enterocolitis in preterm infants
Meta Analysis The Cochrane database of systematic reviews 2017
B Nutritional interventions for treating foot ulcers in people with diabetes
Meta Analysis The Cochrane database of systematic reviews 2020
B Nitric oxide donors (nitrates), L-arginine, or nitric oxide synthase inhibitors for acute stroke
Systematic Review The Cochrane database of systematic reviews 2002
B Arginine supplementation for prevention of necrotising enterocolitis in preterm infants
Systematic Review The Cochrane database of systematic reviews 2007
B The Effect of Amino Acids on Wound Healing: A Systematic Review and Meta-Analysis on Arginine and Glutamine
Meta Analysis Nutrients 2021
B Nitric oxide donors (nitrates), L-arginine, or nitric oxide synthase inhibitors for acute ischaemic stroke
Systematic Review The Cochrane database of systematic reviews 2000
B Dietary Supplements for Erectile Dysfunction: Analysis of Marketed Products, Systematic Review, Meta-Analysis and Rational Use
Meta Analysis Nutrients 2023
B Arginine supplementation for prevention of necrotising enterocolitis in preterm infants
Systematic Review The Cochrane database of systematic reviews 2004
B An Analysis of Popular Online Erectile Dysfunction Supplements
Systematic Review The journal of sexual medicine 2019
View all evidence for L Arginine →

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