Muscle Matrix Protein Chocolate Peanut Butter®

Other Combinations

Brand: NutraBio

PowderOther CombinationsOn Market
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Net Contents

5 lbs

Serving Size

31.89 Gram(s)

Servings Per Container

71.12

Supplement Form

Powder

Bar Code (UPC/SKU)

6 49908 26661 5

Product Version

26661-001 B20756-000

Label Analysis

Objective insights generated automatically from the official DSLD label — a quick, factual read of how this product is formulated and disclosed.

13Active Ingredients

13 distinct active ingredients are disclosed in Supplement Facts.

100%Amount Transparency

Every active ingredient discloses a specific amount per serving.

10% Daily Value Coverage

10 ingredients report an established %DV per serving.

3Dietary Attributes

Label states: Non-GMO, Gluten-Free, Kosher.

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

Allergen Guide

Free From

  • Milk
  • Soy
  • Gluten

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: 31.89 Gram(s) · 1–3 per day

IngredientAmount Per Serving% Daily Value
Calories115 Calorie(s)
Calories from Fat5 Calorie(s)
Total Fat0.5 Gram(s)1%
Cholesterol10 mg3%
Total Carbohydrates2 Gram(s)1%
Sugar< 1 Gram(s)
Protein25 Gram(s)50%
Calcium394 mg40%
Iron0.5 mg2%
Phosphorus172 mg18%
Magnesium13 mg4%
Sodium93 mg4%
Potassium132 mg4%
Whey Protein isolate(Sunflower Lecithin)16.31 Gram(s)
complete Protein14.19 Gram(s)
Micellar Casein(Sunflower Lecithin)13.68 Gram(s)
complete Protein10.81 Gram(s)

Percent Daily Values are based on a 2000 calorie diet.

Other Ingredients

Flavoring

Target Groups

Adult (18 - 50 Years)KosherGluten Free

Label Claims

NutrientAll OtherStructure/Function

Directions & Suggested Use

Suggested/Recommended/Usage/Directions

1 serving Mixed with favorite beverage 6 oz. Shake well 1-3 servings based on protein needs Daily Suggested Use: Add 1 heaping scoop of Muscle Matrix with 6 ounces of cold water or beverage (milk, almond milk, rice milk, juice, etc.) and mix in a shaker cup. To make a creamy smoothie add 2-3 ice cubes and put in blender for 20-30 seconds. Vary the amount of liquid to meet your desired taste and consistency. Consume 1 scoop within 20 minutes after your workouts. Consume 1-3 servings daily as needed to satisfy your protein requirements.

Warnings & Precautions

Precautions re: Allergies

Allergens: Milk.

Precautions re: All Other

This product is intended as a dietary supplement only. Do not use as a sole source of nutrition.

Storage

Storage

Store in a cool dry place.

Formulation

Formula re: Contains

Provides up to 4 hours sustained release Protein 55% fast release Whey Protein isolate 45% Slow release Micellar Casein Each serving of Muscle Matrix contains 25 grams of pure, complete Protein derived solely from 55% fast digesting Whey Protein isolate and 45% slow digesting Micellar Casein.

Formulation re: Does NOT Contain

No whey concentrate No ion exchange whey No proprietary blends No hidden ingredients No banned substances No dextrose/maltodextrin No fillers, excipients or creamers

Formula re: Contains

<1 gram of fat & sugar High concentration of BCAAs & amino acids

Formula re: Contains

25g Protein 115 calories 5.2g BCAAs

Formula re: Contains

Allergens: Milk.

Formula re: Kosher

Kosher, non-GMO, gluten free, soy free, & BSE/TSE free

Formulation re: Does NOT Contain

Kosher, non-GMO, gluten free, soy free, & BSE/TSE free

Formulation re: Does NOT Contain

Full label disclosure No proprietary blends - Every ingredient disclosed with dosage

FDA Statements

FDA Statement of Identity

Dietary Supplement

FDA Disclaimer Statement

These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.

Other Label Statements

General Statements: All Other Content

This precise combination of proteins promotes positive nitrogen balance and elevates muscle protein synthesis for up to 4 continuous hours providing the perfect anabolic state for maximizing muscle growth and repair.

General Statements: All Other Content

Shown is the typical amino acid profile per serving which is derived solely from Whey Protein Isolate and Micellar Casein. Absolutely no amino acids or other ingredients have been added to spike protein values. Alanine ...963 Arginine ...727 Aspartic Acid ...2127 Cysteine ...405 Glutamic Acid ...4809 (Glutamine precursor) Glycine ...513 Histidine ... 534 Isoleucine ... 1438 Leucine ... 2354 Lysine ...2246 Methionine ...582 Phenylalanine ...936 Proline ...1973 Serine ...1192 Threonine ...1378 Tryptophan ...358 Tyrosine... 1050 Valine ...1415 Branch chain amino acids

General Statements: All Other Content

Since 1996

General Statements: All Other Content

Manufactured in our GMP & FDA inspected facility FDA Registration: 16906175560

Seals/Symbols

Made in USA

Seals/Symbols

Spike Free No Amino Spiking

General Statements: All Other Content

Made in our GMP & FDA inspected facility

Seals/Symbols

OU D

General Statements: All Other Content

Maximize protein synthesis Build & repair muscle 4-hour sustained release

General Statements: All Other Content

Natural flavoring

General Statements: All Other Content

This product is sold by weight, not volume. Some settling of contents may have occurred during the shipping and handling.

General Statements: All Other Content

Serving scoop included (may settle to the bottom during shipping.)

General Statements: All Other Content

Check. Verify. Trust. View independent lab results Chechmysupps.com

General: Product/Version Code

26661-001 B20756-000

Manufacturer & Distributor

Manufacturer

NutraBio Labs, Inc.

564 Lincoln Blvd., Middlesex, NJ, 08846

732-748-8606

info@nutrabio.com

Market Reference

$33.00 – $119.99· 28 listings
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  • 100% Whey Protein Isolate NutraBio

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  • Whey Protein Isolate Powder 20 Servings / Chocolate Coconut

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Research & Studies

  • Effects of Peanut Butter Supplementation on Older Adults' Physical Function: A 6‐Month Randomised Controlled Trial

    I Feyesa, J Hettiarachchi, RM Daly… - … and Muscle, 2026 - Wiley Online Library

    … Therefore, this study aimed to investigate whether daily supplementation of peanut butter over … prevent or mitigate age-related muscle and functional declines are a public health priority. …

    20261 citations

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2018-03-23. DSLD Label ID: 174909. 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.