Matrix Peanut Butter Cookie

Suggested Use

To use the detachable; reusable clip included in every bag of Matrix; follow the instructions below:1. Cut off the clip with scissors or snap off by pulling the clip straight up.2. Fold bag over at least twice and slide clip on the top for a tight lock.Pro tip: Clip is reusable for other products such as cereal; snacks; etc. Suggested use: Based on taste preference; vigorously mix one scoop of Matrix per 6-10 oz of water or milk for 30-60 seconds. For those with lower protein needs; one half scoop may be consumed with 3-5 oz of water or protein requirements. Remember; the best times for consuming protein are immediately upon rising in the morning; after intense physical activity; such as weight training; and prior to sleep. Matrix mixes instantly with a spoon and tastes great... guaranteed!

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Enter your city or ZIP code to find supplement & health stores in your area that may carry this product.

Showing representative supplement & health retailers — search above for stores in your area.

• The Vitamin Shoppe

  4.4 (106)

  Vitamin & supplements store

  2500 S Pleasant Valley Rd, Winchester, VA 22601

  Directions(540) 678-4109

• MARTIN'S

  4.4 (1330)

  Grocery store

  400 Gateway Dr, Winchester, VA 22603

  Directions(540) 535-0598

• GNC

  3.9 (22)

  Vitamin & supplements store

  419 Gateway Dr Suite 3, Winchester, VA 22603

  Directions(540) 665-1092

• MARTIN'S

  4.3 (1060)

  Grocery store

  1950 S Pleasant Valley Rd, Winchester, VA 22601

  Directions(540) 665-0908

• MARTIN'S

  4.3 (1051)

  Grocery store

  200 Rivendell Ct, Winchester, VA 22603

  Directions(540) 723-6232

• Standard Reference Materials to support US regulations for nutrients and contaminants in food and dietary supplements

  SA Wise, KE Sharpless, LC Sander, WE May - Accreditation and quality …, 2004 - Springer

  … , or nutrient to assist the consumer in maintaining a healthy diet. DSHEA [3] was passed in … selection of peanut butter as the matrix to represent sector 3 in the AOAC food-matrix triangle …

  200412 citations

• Standard reference materials for foods and dietary supplements

  KE Sharpless, JB Thomas, SJ Christopher… - Analytical and …, 2007 - Springer

  … Both the food-matrix and dietary supplement reference materials … Accurate label information will enable public-health … SRM 2387 Peanut Butter was produced to populate sector 3 and …

  200751 citations

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

  I Feyesa, J Hettiarachchi, RM Daly… - Journal of Cachexia …, 2026 - Wiley Online Library

  … : currently taking oral nutrition supplements (ONS); undertaking structured resistance or exercise programmes more than once a week; reported health conditions affecting dietary intake …

  20261 citations

• Overview: the food matrix and its role in the diet

  CM Weaver, DI Givens - Critical Reviews in Food Science and …, 2025 - Taylor & Francis

  … of the food matrix influences diet and health outcomes in … health benefits through the lens of the food matrix. The food … over supplements first as a source of nutrients because the array of …

  202535 citations

• Ingredients for a changing consumer landscape

  K Nachay, MZ Bartelme - IFT Food Technology, 2016

  20167 citations

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2024-08-22. DSLD Label ID: 316509. 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.