100% Casein Chocolate Supreme®
Amino Acids & ProteinBrand: GNC Pro Performance
Functions
Net Contents
34.57 Oz(s)
Serving Size
35 Gram(s)
Servings Per Container
28
Supplement Form
Powder
Bar Code (UPC/SKU)
0 48107 16982 4
Product Version
CODE 386496 FRG
Label Analysis
Objective insights generated automatically from the official DSLD label — a quick, factual read of how this product is formulated and disclosed.
9 distinct active ingredients are disclosed in Supplement Facts.
Every active ingredient discloses a specific amount per serving.
9 ingredients report an established %DV per serving.
Label states: Gluten-Free.
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
- Milk
- Soy
Free From
- 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: 35 Gram(s) · 1–2 per day
| Ingredient | Amount Per Serving | % Daily Value |
|---|---|---|
| Calories | 120 Calorie(s) | — |
| Calories from Fat | 10 Calorie(s) | — |
| Total Fat | 1 Gram(s) | 2% |
| Saturated Fat | 0.5 Gram(s) | 3% |
| Cholesterol | 20 mg | 7% |
| Total Carbohydrates | 3 Gram(s) | 1% |
| Dietary Fiber | 1 Gram(s) | 4% |
| Sugar | < 1 Gram(s) | — |
| Protein | 25 Gram(s) | — |
| Calcium | 600 mg | 60% |
| Iron | 1.1 mg | 6% |
| Sodium | 230 mg | 10% |
| Potassium | 290 mg | 8% |
Percent Daily Values based on a 2,000 calorie diet.
Other Ingredients
Target Groups
Label Claims
Directions & Suggested Use
Suggested/Recommended/Usage/Directions
Directions: As a dietary supplement, mix one scoop (35 g) in 10 fl. oz. of cold water, milk or your favorite beverage and blend well. Consume 1-2 servings per day. Best enjoyed early in the day, post-workout and/or before bed as an additional source of protein.
Warnings & Precautions
Precautions re: Allergies
Contains: Milk and soybeans.
Precautions re: All Other
Notice: Use this product as a food supplement only. Do not use for weight reduction.
Precautions re: Children
Keep out of reach of children.
Storage
Storage
Store in a cool, dry place.
Formulation
Formulation re: Other
Pro Performance Results Maintaining adequate protein levels throughout the day can be a challenge. Casein is a slow-release protein naturally rich in glutamine and branched chain amino acids (BCAA). 100% Casein contains 25 grams of protein, providing slow and steady amino acids for muscle growth and maintenance over several hours.^ A perfect choice for overnight and long-period lean muscle recovery, 100% Casein supports your wellness and performance goals.^ ^ When used in conjunction with an exercise program.
Formulation re: Does NOT Contain
Pro Performance quality 100% Casein is tested and certified Banned Substance Free. It is gluten free, tastes great and mixes easily with a simple stir, shake or blend.
Formulation re: Other
Products bearing this logo have been tested for banned substances by LGC Science, Inc., a world-class anti-doping lab. Product was tested for over 145 banned substances on the 2017 World Anti-Doping Agency (WADA) Prohibited List via LGC skip lot testing protocol #ICP0307. See gnc.com for more information.
Formula re: Contains
25 G Protein 120 Calories <1 G Sugars
Formulation re: Other
High-quality, gluten free protein Supports muscle recovery with slow-digesting protein
Formula re: Contains
Chocolate Supreme Natural and artificial flavors
Formulation re: Does NOT Contain
Gluten free
FDA Statements
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.
FDA Statement of Identity
Dietary Supplement
Other Label Statements
General Statements: All Other Content
Casein vs. Whey Protein absorption The slow, gradual release of amino acids from casein works at a steady rate for up to seven hours to continuously support muscle recovery. Visual illustration based off published data.
Seals/Symbols
Informedchoice.org Trusted by sport
Seals/Symbols
Banned substance free
General Statements: All Other Content
Ways to enjoy your 100% Casein protein 1 Shake Combine with cold water, milk or your favorite beverage in a shaker cup 2 Blend Make a delicious smoothie adding fruits, juices, peanut butter or yogurt 3 Eat Mix powder in your oatmeal, yogurt or your favorite food
General Statements: All Other Content
Significant product settling may occur.
Manufacturer & Distributor
Distributor
General Nutrition Corporation
Pittsburgh, PA, 15222, USA
1-888-462-2548
Market Reference
GNC Pro Performance 100% Casein Protein
GNC4.1(148)$49.99Gnc Pro Performance 100% Whey Protein Powder
GNC4.0(170)$27.99Optimum Nutrition Gold Standard 100% Casein
Walmart - Pattern4.4(8100)$84.99GNC 100% Casein Chocolate Supreme Protein Drink Mix
Instacart4.1(148)$54.99GNC 100% Whey Protein Pro Performance
gnc.com.pa3.7(5900)$56.99Gnc Pro Performance 100% Whey Protein Powder Chocolate Supreme
Walmart3.9(18)$15.45LowestRule 1 Casein
Rule One Proteins4.7(396)$69.99Legion Casein+ Micellar Casein Protein Powder
Target4.4(1200)$64.99
Where to Buy Locally
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.
Supreme Muscle Supplement Stepney Green
4.3 (52)Vitamin & Supplements Shop
126 Mile End Rd, Stepney Green, London E1 4UN
Power Up Supplement
4.9 (431)Vitamin & Supplements Shop
601 Lea Bridge Rd, London E10 6AJ
London Supplements
3.7 (84)Vitamin & Supplements Shop
13, Waverley Industrial Park Waverley Industrial Estate, Hailsham Dr, Harrow HA1 4TR
NI Supplements
4.9 (857)Vitamin & Supplements Shop
Unit 5, Graham Industrial Park, Dargan Cres, Belfast BT3 9LP
Empire Supplements
4.8 (44)Vitamin & Supplements Shop
893 Stockport Rd, Manchester M19 3PG
Protein World
3.7 (124)Vitamin & Supplements Shop
Protein world, Restmor Way, Hackbridge, Wallington SM6 7AH
Predator Nutrition Sports Supplements
4.3 (585)Vitamin & Supplements Shop
Thornes Farm Way, Leeds LS9 0AN
Elite Supplements
3.5 (32)Sports Nutrition Shop
Unit 13, waverley industrial park, Hailsham Dr, Harrow HA1 4TR
Research & Studies
The Effects of Whey vs. Soy Protein at Breakfast on Appetite, Energy Metabolism, and Subsequent Energy Intake
CE Melson, S Nepocatych, T Madzima, P Miller - 2017 - collect.elon.edu
… In conclusion, whey and soy are two common protein supplement … in healthy subjects: A comparison of egg albumin, casein, … either GNC Pro Performance® (GNC, Pittsburgh, PA) 100% …
2017Protein Substitute Absorption: A Randomised Controlled Trial Comparing CGMP vs. Amino Acids vs. Micellar Casein in Healthy Volunteers
A Daly, A Pinto, S Evans, G Tarekegn, R Jackson… - Nutrients, 2025 - search.proquest.com
… The Phe-free L-AA supplement (PKU Cooler, Vitaflo Ltd., … The casein was a flavoured powder made from 100% … One is not superior to the other, both having different physiological …
20253 citationschocolate milk vs. BioTest surge
A Aragon - musclemecca.com
… Some studies show casein as superior (in spite of a higher … of special agent that undermines health is simply not grounded … on anabolic steroids, supplements, testosterone replacement …
Sports supplement buyer's guide: complete nutrition for your active lifestyle
S Adele, R Jalali - 2007 - books.google.com
… But one look at the supplement section at the local health … Studies confirm the benefits of casein over whey, showing casein’s … chocolate coating. Saturated fats have been linked to many …
20071 citationsThe effects of whey protein and leucine supplementation on strength, muscular endurance, and body composition during resistance training.
M MIELKE, TJ HOUSH, MOHH MALEK… - Journal of Exercise …, 2009 - search.ebscohost.com
… This information was elicited via the Health History Questionnaire in which subjects were … of three supplement groups: whey plus casein (40 g·d-1 of whey and 8 g·d-1 of casein protein), …
200922 citationsNatural Food Pigments: From Biosynthesis to Application
Z Shi, Y Zhao, J Meng, Y Bo, Q Zhao… - Journal of Agricultural …, 2026 - ACS Publications
… of health supplements, nutritional supplements, and functional foods. Oxidative stress is an important trigger for the occurrence and development of various chronic diseases (such as …
2026
Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2020-05-22. DSLD Label ID: 220202. 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.
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