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Gold Standard Pro Gainer Double Chocolate

ON Optimum NutritionUpdated April 2026

Product Information

Form
Powder
Servings Per Container
14
UPC
7 48927 02971 0
Product Type
Amino acid/Protein
DSLD Entry Date
2025-07-24

Target Groups

Adult (18 - 50 Years)

All Ingredients

IngredientAmount% DV
Calories650 Calorie(s)
Total Fat9 Gram(s)12%
Cholesterol80 mg27%
Sodium340 mg15%
Total Carbohydrates81 Gram(s)29%
Protein60 Gram(s)120%
Vitamin D0 mcg0%
Calcium600 mg45%
Iron7.5 mg40%
Potassium660 mg15%
Vitamin A330 mcg35%
Vitamin C29 mg30%
Vitamin E4 mg25%
Thiamin0.31 mg25%
Riboflavin0.36 mg30%
Niacin4 mg25%
Vitamin B60.4 mg25%
Folate160 mcg DFE40%
Vitamin B121.17 mcg50%
Biotin50 mcg170%
Pantothenic Acid2 mg40%
Phosphorus320 mg25%
Iodine22 mcg15%
Magnesium175 mg40%
Zinc3.5 mg30%
Copper0.55 mg60%
Manganese0.58 mg25%

† Daily Value not established.

Label Statements

Formula re: Contains

Why Gold Standard Pro Gainer? 60 Grams of High-Quality Protein to help kick=start recovery 81 Grams of Carbohydrates to help replenish glycogen stores 650 Calories per serving with 4 grams of added sugar With over 20 vitamins & minerals: Supports healthy bones and immunity Excellent source of iron, calcium, Vitamins A, C, E, & Zinc

Formulation re: Other

Strength training Sports performance Weight Gain

General Statements: All Other Content

Optimum Nutrition has been trusted to provide the highest quality in post-workout recovery, pre-workout energy, and on-the-go sports nutrition for over 30 years in 90+ countries. After careful supplier selection, each ingredient is tested to assure exceptional purity, potency and composition. We hold ourselves to the highest production standards, all so you can unlock your body's full potential. To find out more about the science and ingredients behind our products, visit OPTIMUMNUTRITION.com

Formulation re: Does NOT Contain

No artificial Growth Hormones No significant difference has been shown between milk derived from RBST-Treated and NON-RSBT Treated cows.

Seals/Symbols

Informed Choice We test- You Trust Regularly tested for banned substances A Authentic Optimum Nutrition Product optimumnutrition.com/authentic

Formulation re: Other

Supports muscle recovery & calorie intake Helps boost calorie intake Helps build and maintain muscle When taken in addition to normal calorie intake and regular weight resistance training.

Formula re: Contains

650 Calories 60 g protein Double Chocolate artificially flavored Protein & Carbohydrate Powder Drink Mix

Formulation re: Does NOT Contain

Banned substance tested

Seals/Symbols

Banned substance tested

Precautions re: All Other

See nutrition facts for saturated fat and cholesterol content

Precautions re: Allergies

Contains: Milk and soy.

Suggested/Recommended/Usage/Directions

165 grams About 1 scoop pro grainer powder 16 fl oz Cold water, milk or other beverage 30 seconds Stir, shake or blend until dissolved

Formula re: Contains

Gold Standard Pro Gainer is a high-protein formula delivering calories that count during recovery. Each shake provides ample supplemental protein, carbs, vitamins and minerals to build on the amount you're getting through a balanced diet of food.

General Statements: All Other Content

Tip" By using an electric blender, you can stack this gainer formula with fresh/frozen fruits, peanut butter, nuts, seed and other nutrient-dense options. Check out optimumnutrition.com for recipes and training tips.

Suggested/Recommended/Usage/Directions

Suggested use: For healthy adults, consume enough energy from a combination of high quality foods and supplements throughout the day as part of a balanced diet and exercise program.

Storage

Contents sold by weight not volume. Settling will occur. Store in a cool, dry place. Serving scoop include, but may settle to the bottom during shipping.

Seals/Symbols

Manufactured in the USA This product contains ingredients of international and domestic origin.

Supplement Facts Panel

Supplement Facts
Serving Size 165 Gram(s)
Servings Per Container 14
Amount Per Serving% Daily Value*
Calories
650 Calorie(s)
Total Fat
9 Gram(s)12%
Cholesterol
80 mg27%
Sodium
340 mg15%
Total Carbohydrates
81 Gram(s)29%
Protein
60 Gram(s)120%
Vitamin D
0 mcg0%
Calcium
600 mg45%
Iron
7.5 mg40%
Potassium
660 mg15%
Vitamin A
330 mcg35%
Vitamin C
29 mg30%
Vitamin E
4 mg25%
Thiamin
0.31 mg25%
Riboflavin
0.36 mg30%
Niacin
4 mg25%
Vitamin B6
0.4 mg25%
Folate
160 mcg DFE40%
Vitamin B12
1.17 mcg50%
Biotin
50 mcg170%
Pantothenic Acid
2 mg40%
Phosphorus
320 mg25%
Iodine
22 mcg15%
Magnesium
175 mg40%
Zinc
3.5 mg30%
Copper
0.55 mg60%
Manganese
0.58 mg25%

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

† Daily Value not established.

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