Description
- High-Protein Weight Gainer Supplement for Athletes
- 60g Premium Whey Protein Per Serving for Muscle Growth
- 81-82g Complex Carbohydrates Per Serving for Energy
- 650 Calories Per Serving For Effective Weight Gain
- 20 Essential Vitamins & Minerals for Recovery
- Rich In Iron, Calcium, Potassium, Vitamin C & E
Product Overview
Premium Weight Gainer For Serious Athletes
Optimum Nutrition Gold Standard Pro Gainer is a high-protein weight gain supplement specifically formulated for serious athletes and bodybuilders. Each serving provides 60 grams of premium whey protein to accelerate muscle recovery and growth, combined with 82 grams of complex carbohydrates to replenish energy stores. This advanced weight gainer formula delivers ideal post-workout nutrition or between-meal calorie boost to help you achieve your muscle-building and weight gain goals.
Key Benefits
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High-calorie muscle building formula supports effective weight gain and faster recovery
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650 calories per serving to maximize daily caloric intake for optimal bulking
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60g whey protein isolate and concentrate for rapid muscle synthesis and strength
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81-82g carbohydrates to fuel intense workouts and restore glycogen levels
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Easy mixing formula blends smoothly with water, milk, or any beverage for convenience
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Delicious double chocolate flavor for enjoyable daily consumption
Suggested Use
Add one heaping scoop of Gold Standard Pro Gainer to 16 fluid ounces of water, milk, or your preferred beverage in a shaker cup. Shake vigorously until completely mixed. Consume as part of a balanced diet and regular exercise program. For optimal results, use consistently alongside proper nutrition and resistance training.




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FitnessEnthusiast87 –
I’ve been using this gainer for about a month now, and it’s been a solid addition to my bulking phase. The double chocolate flavor tastes great and mixes well with just water. Each serving definitely packs a punch with 60g of protein and 650 calories. It’s helping me gain weight effectively without feeling too bloated. The price is a bit steep, but considering the quality and results, it’s worth it. Definitely recommend for serious lifters.