Our ReviewOptimum NutritionGold Pro Gainer

Power your gains with Optimum Nutrition's Gold Standard Pro Gainer, delivering 60g of protein and 81g of carbs to support muscle growth and recovery.
60gPROTEIN
76gNET CARBS
9gFAT
89
Our Score
Ingredients
0
Effect
0
Taste
0
Value
0
Protein
Net Carbs
Fat
Cost

Optimum Nutrition Gold Standard Pro Gainer is a high-carb mass gainer protein powder. Designed to support muscle growth and recovery, this protein supplement boasts a potent blend of quality proteins, including whey protein isolate, concentrate, calcium caseinate, and more. Each serving provides a substantial 60g of protein, ideal for athletes and fitness enthusiasts looking to bulk up and build mass. With a balanced combination of carbs and protein, it caters perfectly to those seeking to pack on size and strength. Optimum Nutrition's reputation as a reliable brand adds to the appeal, making this mass gainer an important one for us to take a closer look at.

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Ingredients
86

Optimum Nutrition Gold Standard Pro Gainer is packed with quality ingredients, tailored to cater to the needs of mass gainers. The protein matrix consists of whey protein isolate, concentrate, calcium caseinate, egg albumin, hydrolyzed whey peptides, and glutamine peptides, providing a diverse range of amino acids for optimal muscle recovery and growth.

Protein Matrix
Whey Isolate
Whey Concentrate
Micellar Casein
Egg Albumin
Hydrolized Whey
info

What sets this product apart as a mass gainer is its significant carb content. Maltodextrin, along with a lipid blend of Medium Chain Triglycerides and High Oleic Sunflower Oil, adds a substantial 81g of carbohydrates per serving. This carb-protein combination ensures a substantial calorie intake, supporting muscle gains and replenishing glycogen stores.

The addition of enzymes like Carbogen® and Aminogen® aids in digestion, maximizing nutrient absorption and overall effectiveness. However, the presence of artificial flavors and sweeteners like Sucralose and Acesulfame Potassium may not appeal to those seeking more natural ingredients.

For mass gainers seeking a high-calorie, protein-rich supplement with ample carbohydrates to support their muscle-building goals, Optimum Nutrition Gold Standard Pro Gainer stands as a reliable and effective option.

Ingredients
NUTRI-FACTS
Flavor Tested
Double Chocolate
Product Ingredients
Protein Blend (Whey Protein Isolate, Whey Protein Concentrate, Calcium Caseinate, Egg Albumin, Hydrolyzed Whey Peptides, Glutamine Peptides), Maltodextrin, Lipid Blend (Medium Chain Triglycerides, High Oleic Sunflower Oil), Cocoa (Processed with Alkali), Natural and Artificial Flavors, Lecithin, Vitamin/Mineral Blend (Dimagnesium Phosphate, Calcium Carbonate, Tricalcium Phosphate, Maltodextrin, Ascorbic Acid, Ferric Orthophosphate, Molybdenum AA Chelate, D-Alpha Tocopheryl Acetate, Boron Proteinate, Niacinamide, Zinc Oxide, Manganese Sulfate, D-Calcium Pantothenate, Selenomethionine, Pyridoxine Hydrochloride, Vitamin A Palmitate, Cupric Oxide, Chromium Polynicotinate, Thiamin Hydrochloride, Riboflavin, Beta Carotene, Folic Acid, Biotin, Potassium Iodide, Cyanocobalamin), Salt, Carbogen®, Aminogen®, Sucralose, Acesulfame Potassium, Lactase.
Product Endorsed as
Allergens
milk, soy
Watchlist Ingredients
Nutritional Facts
Effectiveness
92

Optimum Nutrition Gold Standard Pro Gainer should prove very effective as a mass gainer protein powder. The balanced combination of high-quality proteins, including whey protein isolate, concentrate, and calcium caseinate, fuels muscle recovery and growth effectively. The substantial 60g of protein per serving provides the necessary amino acids to support muscle repair and hypertrophy.

Digestion
Combination of
Digestion Speeds
Hours
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What sets this product apart is its focus on aiding mass gain. With a generous 81g of carbohydrates per serving from maltodextrin and lipid blend, it provides the calorie surplus essential for bulking up and gaining size. This makes it an excellent choice for individuals aiming to pack on lean mass and increase overall strength.

The presence of hydrolyzed whey peptides and glutamine peptides enhances protein absorption, ensuring that nutrients are efficiently utilized by the body. The added enzymes, Carbogen® and Aminogen®, further aid digestion, maximizing nutrient uptake and overall effectiveness.

In comparison to similar mass gainers, Optimum Nutrition Gold Standard Pro Gainer excels with its well-rounded formula and impressive nutritional content. For individuals looking to effectively gain mass and build muscle, this product is a standout option that delivers on its promises.

Designed for
Taste
87

I found the Double Chocolate flavor of Optimum Nutrition Gold Standard Pro Gainer to be quite satisfying. The taste is not too rich, but strikes a balance between authentic cocoa notes and a subtle sweetness. While it doesn't taste quite like a decadent dessert, it's still a pleasant treat after a workout.

The texture is smooth and creamy, making it enjoyable to drink. It mixes well with both water and milk, offering a versatile option for different preferences.

While I appreciate the Double Chocolate option, it's worth noting that Optimum Nutrition offers alternative flavors to cater to different taste preferences. For those who prefer a more intense chocolate flavor, this may fall slightly short. Pleasant and enjoyable without being overpowering was my assessment.

Value
89

Optimum Nutrition Gold Standard Pro Gainer offers excellent value considering its blend of quality ingredients, effectiveness, and enjoyable taste experience. While it may fall into the mid-to-premium range due to its diverse protein matrix and added enzymes for digestion, the overall package justifies the price.

Relative Cost
PRODUCT COST INDICATOR
PROTEIN COST INDICATOR
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Compared to other similar products, it stands out as a worthy investment for those seeking a well-rounded protein supplement that aids in muscle recovery and growth. The 60g of protein per serving provides a substantial boost, making it an appealing option for athletes and fitness enthusiasts looking to achieve their muscle-building goals effectively.

Though it may be priced slightly higher than some basic budget gainers, its benefits in terms of ingredient quality and effectiveness make it a valuable choice. Optimum Nutrition's reputation as a reliable brand adds to the product's perceived value. If you prioritize performance, taste, and overall experience, this product is worth considering as a solid investment in your fitness journey.

NOTE: The Protein Cost Indicator is not relevant to Mass Gainers as it is designed to show the effective cost of protein as a percentage of the product's overall weight. In mass gainers, the greater volume of the product is carbohydrates that skew the result for this indicator.

Conclusion
89

Optimum Nutrition Gold Standard Pro Gainer emerges as an excellent mass gainer option. Its impressive blend of quality proteins, effective muscle-building capabilities, and enjoyable Double Chocolate flavor make it a good choice. With its smooth texture, easy mixability, and digestibility-enhancing enzymes, it delivers the whole package. While it may be priced slightly higher than budget options, the value it offers justifies the investment for those prioritizing performance and taste.

If you're on the hunt for a high-quality, effective, and great-tasting protein powder to support your fitness journey, I highly recommend Optimum Nutrition Gold Standard Pro Gainer. It's a versatile and worthwhile choice for anyone seeking to achieve their muscle-building goals.

Where to buy
We recommend Amazon as they consistently provide better prices and the quickest shipping.
Amazon Price
Product Pros
Diverse protein blend
Easy mixing in water or milk
Added digestive enzyme blends
Product Cons
Artificial sweeteners
Limited flavor options
Product Pros
Diverse protein blend
Easy mixing in water or milk
Added digestive enzyme blends
Product Cons
Artificial sweeteners
Limited flavor options
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