Product Description

Fuel your gains with Optimum Nutrition Gold Standard Pro Gainer in delicious Double Chocolate. This premium high-calorie mass gainer is engineered for serious athletes and bodybuilders looking for effective muscle building and rapid weight gain.

💪 Key Benefits:

• Maximize Muscle Growth: Delivers 60g of high-quality protein per serving to support muscle repair and synthesis after intense workouts.
• Fuel High Performance: Provides 75g of complex carbohydrates to replenish glycogen stores and maintain energy levels.
• Serious Calorie Support: Packs 650 calories per serving, making it easier to achieve the caloric surplus necessary for weight gain and muscle size.
• Trusted & Tested: Sourced from the Gold Standard of sports nutrition, this formula is Banned Substance Tested for athlete peace of mind.

🥄 Suggested Usage:

Mix 1 scoop of Gold Standard Pro Gainer with 10-12 fl oz of cold water or milk. Use it post-workout to kickstart recovery and muscle protein synthesis, or between meals to boost your daily calorie intake. You can adjust the amount of liquid to achieve your desired consistency.

Get maximum muscle size and strength with the best weight gainer powder on the market.