Net Contents
525 Gram(s)
Serving Size
15 Gram(s)
Servings Per Container
35
Supplement Form
Powder
Bar Code (UPC/SKU)
7 05077 00301 4
Product Version
Rev# AR5G612
Label Analysis
Objective insights generated automatically from the official DSLD label — a quick, factual read of how this product is formulated and disclosed.
15 distinct active ingredients are disclosed in Supplement Facts.
Label includes a proprietary blend, so some individual amounts are not itemized.
12 ingredients report a %DV; 1 meet or exceed 100% DV.
This analysis is generated algorithmically from label data for educational reference only. It is not a product endorsement, ranking, or medical advice.
Allergen Guide
Contains
- Soy
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: 15 Gram(s) · 3 per day
| Ingredient | Amount Per Serving | % Daily Value |
|---|---|---|
| Calories | 50 {Calories} | — |
| Calories from Fat | 0 {Calories} | — |
| Total Fat | 0 g | 0% |
| Saturated Fat | 0 g | 0% |
| Cholesterol | 0 g | 0% |
| Total Carbohydrates | 2 g | 2% |
| Dietary Fiber | 0 g | 0% |
| Sugar | 1 g | — |
| Protein | 0 g | 0% |
| Vitamin C(Ascorbic Acid) | 120 mg | 200% |
| Calcium(Dicalcium Phosphate) | 55 mg | 5% |
| Phosphorus(Di-Calcium Phosphate, Di-Sodium Phosphate, Magnesium Phosphate, Potassium Phosphate) | 240 mg | 24% |
| Magnesium(Magnesium Phosphate) | 68 mg | 17% |
| Sodium(Di-Sodium Phosphate) | 80 mg | 3% |
| Potassium(Potassium Phosphate) | 85 mg | 2% |
| Micronized BCAA 2:1:1(Isoleucine, Leucine, Valine) | 7000 mg | — |
| Glutamine, Micronized | 3000 mg | — |
| Anti-Catabolic AA Matrix(TM)(Citrulline Malate, Histidine, Methionine, Phenylalanine, Proline, Tryptophan, Tyrosine) | 1210 mg | — |
| HydroLyte(TM)(Di-Calcium Phosphate, Di-Potassium Phosphate, Di-Sodium Phosphate, Magnesium Phosphate) | 1150 mg | — |
Percent Daily Values are based on a 2,000 calorie diet.
Other Ingredients
Target Groups
Label Claims
Directions & Suggested Use
Suggested/Recommended/Usage/Directions
Recommended Use: Mix one (1) scoop in 12 to 20 ounces of cold water. Drink a serving before, during and immediately after your workout. AR-5 is also great early morning to prime your body with critical muscle-building and energizing aminos and key electrolytes to fuel each day.
Warnings & Precautions
Precautions re: Allergies
Contains: Soy.
Formulation
Formula re: Contains
7 Grams Micronized BCAA
Formula re: Contains
3 Grams Micronized Glutamine
FDA Statements
FDA Disclaimer Statement
*These statements have not been evaluated by the FDA. This product is not intended to diagnose, treat, cure, or prevent any disease.
FDA Statement of Identity
Dietary Supplement
Other Label Statements
General: Product/Version Code
Rev# AR5G612
Brand IP Statement(s) re: (c), (TM), (SM)
Copyright (C) 2012 AST Sports Science
General Statements: All Other Content
Made In USA
General Statements: All Other Content
ENERGY For Ultra-Intense Workouts* RECOVERY Rapid Muscle Recovery*HYDRATION Electrolytes for Optimum Hydration* POWER Develop ENDURANCE Train harder - Train longer*
General Statements: All Other Content
ULTRA-CONCENTRATED AMINO ACID MUSCLE ENERGY FORMULA
General Statements: All Other Content
NEW!
General Statements: All Other Content
STRENGTH Fuel Rapid Strength Increases* HYDRATION Electrolytes for Optimum Hydration* POWER Develop Explosive Power*
Brand IP Statement(s) re: (c), (TM), (SM)
AR-5(TM) is a new great tasting, powerful, ultra-concentrated amino acid formula designed to fuel and energize working muscles, enhance muscle power and endurance, maximize muscle and whole body hydration, promote rapid muscle recovery, and ignite greater protein synthesis. AR-5(TM) is a dynamic, bioactive formula that quickly floods your muscles with key performance nutrients to promote energy, lean muscle-growth, strength, endurance and recuperation.*
General Statements: All Other Content
{QR Code} Scan with your smart phone for EXCLUSIVE AST offers
Manufacturer & Distributor
Manufacturer
AST Sports Science
120 Capital Drive, Golden, CO, 80401
1-800-627-2788
Where to Buy Locally
Enter your city or ZIP code to find supplement & health stores in your area that may carry this product.
Related News
Reading BCAA and Amino Acid Labels
What the leucine, isoleucine, and valine ratios on a BCAA label tell you, and how amino acid amounts are listed.
VitaSuppTrack Editorial· Jun 24, 2026Magnesium Forms Explained: Oxide, Citrate, and Glycinate
The magnesium form on a label affects how much elemental magnesium you get. Here is how the common forms compare.
VitaSuppTrack Editorial· Jun 24, 2026
Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2013-08-23. DSLD Label ID: 21388. 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.
Related Products
01-02 Enhanced Fat Melting Matrix
ATS Labs
1000 mg Vitamin C Acai Berry
Emergen-C
1000 mg Vitamin C Cranberry Pomegranate
Emergen-C
1000 MG Vitamin C Cranberry-Pomegranate
Emergen-C