Skip to content

100% Soy Isolate Chocolate Supreme

GNC Pro PerformanceUpdated April 2026

Product Information

Form
Powder
Servings Per Container
30
UPC
0 48107 15759 3
Product Type
Amino acid/Protein
DSLD Entry Date
2017-01-25

Target Groups

Adult (18 - 50 Years)Gluten FreeDairy Free

All Ingredients

IngredientAmount% DV
Calories110 Calorie(s)
Total Fat1.5 Gram(s)2%
Cholesterol0 mg0%
Sodium250 mg10%
Potassium260 mg7%
Total Carbohydrates3 Gram(s)1%
Protein20 Gram(s)
Vitamin A0 NP0%
Vitamin C0 NP0%
Calcium0 NP6%
Iron0 NP20%

† Daily Value not established.

Label Statements

General Statements: All Other Content

The most complete plant-based formula

Formulation re: Does NOT Contain

GNC Pro Performance 100% Soy Isolate is a cholesterol-free, lactose-free and gluten-free formula.

Formulation re: Vegetarian/Vegan

This vegetarian soy isolate contains all 9 essential amino acids, which your body requires daily for optimal muscle function and performance.

General Statements: All Other Content

This unique soy formula supports your muscles during exercise and fuels lean muscle mass during your post-workout recovery.

General Statements: All Other Content

Typical naturally occurring amino acids per serving: Alanine 811 mg Arginine 1483 mg Aspartate 2294 mg Cystine 262 mg Glutamine & Glutamic Acid 4191 mg Glycine 799 mg Histidine 452 mg Isoleucine^ 862 mg Leucine^ 1551 mg Lysine 1200 mg Methionine 249 mg Phenylalanine 1039 mg Proline 1115 mg Serine 1014 mg Threonine 701 mg Tryptophan 317 mg Tyrosine 714 mg Valine^ 946 mg Total 20000 mg ^ Indicates branched chain amino acids (BCAA).

Suggested/Recommended/Usage/Directions

Directions: Add one scoop to 8-10 fl. oz. of cold water, milk or your favorite beverage and blend well. Consume 1-3 servings per day based on your protein needs. Pro Performance 100% Soy Isolate can be taken immediately before and/or after your workout, and should be spaced throughout the day for maximum benefit. It may also be used to enhance the protein content of your favorite foods.

General Statements: All Other Content

The pro performance results Protein is an essential nutrient that is necessary for the growth, repair and maintenance of muscle fibers. Studies have shown that soy protein taken by active individuals assists in maintaining muscle health during exercise. Additionally, diets low in saturated fat and cholesterol that include 25g of soy protein may reduce the risk of heart disease.

Formula re: Contains

GNC Pro Performance 100% Soy Isolate provides 20g of soy protein and is a cholesterol-free formula.

Formulation re: Does NOT Contain

GNC Pro Performance 100% Soy Isolate provides 20g of soy protein and is a cholesterol-free formula.

General Statements: All Other Content

Soy Protein is an effective source of nitrogen, which fuels lean muscle mass. Your muscles can only grow when your body retains a sufficient amount of nitrogen. This unique formula delivers naturally-occurring anabolic amino acids into your bloodstream. These aminos create a nitrogen-rich environment required for maximum protein synthesis.

General Statements: All Other Content

The pro performance quality

Brand IP Statement(s) re: (c), (TM), (SM)

GNC Pro Performance 100% Soy Isolate has been tested for over 145 banned substances.

Formulation re: Does NOT Contain

This formula has been confirmed as banned substance free, providing a complete peace of mind that you are receiving the highest quality formulation.

General Statements: All Other Content

This superior formula delivers muscle-fueling results while maintaining a satisfying and delicious taste.

Seals/Symbols

Informed-choice.org Trusted by sport

General Statements: All Other Content

Informed-choice.org Trusted by sport 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 2015 World Anti-Doping Agency (WADA) Prohibited List via LGC skip lot testing protocol #ICP0307. See gnc.com for more information.

Precautions re: Children

Keep out of reach of children.

Storage

Store in a cool, dry place.

Formulation re: Does NOT Contain

Gluten-free, vegetarian protein source

Formulation re: Vegetarian/Vegan

Gluten-free, vegetarian protein source

Formulation re: Does NOT Contain

Lactose-free isolate, suitable for low-carb diet Cholesterol-free formula features all 9 essential amino acids

Formula re: Contains

Provides more arginine & glutamine vs. standard whey 20g protein 110 calories 1g sugar 3g carbs

General Statements: All Other Content

Natural & artificial flavors

General Statements: All Other Content

30 servings

Seals/Symbols

V Vegetarian formula

Seals/Symbols

Banned substance free

General: Product/Version Code

CODE 386420 IQG

General Statements: All Other Content

2,000 Calories 2,500 Calories Total Fat Less than 65g 80g Sat. Fat Less than 20g 25g Cholesterol Less than 300mg 300mg Sodium Less than 2,400mg 2,400mg Potassium 3,500mg 3,500mg Total Carbohydrate 300g 375g Dietary Fiber 25g 30g Protein 50g 65g Calories per gram: Fat 9 ~ Carbohydrate 4 ~ Protein 4

Formula re: Contains

Contains: Soybeans.

Precautions re: Allergies

Contains: Soybeans.

Precautions re: All Other

Notice: Use as a food supplement only. Do not use for weight reduction.

General Statements: All Other Content

Significant product settling may occur.

Formulation re: Does NOT Contain

No artificial colors, no wheat, gluten free, no dairy.

Seals/Symbols

Gf Gluten free

Suggested/Recommended/Usage/Directions

Three ways to enjoy your 100% soy isolate 1 Shake Combine with cold water 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 or your favorite food

Formula re: Contains

This product supplies only naturally occurring amino acids

Supplement Facts Panel

Supplement Facts
Serving Size 29 Gram(s)
Servings Per Container 30
Amount Per Serving% Daily Value*
Calories
110 Calorie(s)
Total Fat
1.5 Gram(s)2%
Cholesterol
0 mg0%
Sodium
250 mg10%
Potassium
260 mg7%
Total Carbohydrates
3 Gram(s)1%
Protein
20 Gram(s)
Vitamin A
0 NP0%
Vitamin C
0 NP0%
Calcium
0 NP6%
Iron
0 NP20%

* Percent Daily Values are based on a 2,000 calorie diet.

† Daily Value not established.

Find on Amazon

Similar Products