Optimum Nutrition GS Pro Gainer Protein Powder, Double Chocolate
$73.99
Optimum Nutrition GS Pro Gainer Protein Powder, Double Chocolate Price comparison
- All prices mentioned above are in United States dollar.
- This product is available at Walmart.com, Macy's, DICK'S Sporting Goods, Scrip Companies - Massage, Chiropractor, and Medical Supply.
- At walmart.com you can purchase Optimum Nutrition Serious Mass, Vanilla, Weight Gainer Protein Powder, Mass Gainer, 3 lb for only $32.97
- The lowest price of Optimum Nutrition Pro Gainer Protein Powder, Double Chocolate, 60g Protein, 10.2 Lb was obtained on July 4, 2026 13:50.
Optimum Nutrition GS Pro Gainer Protein Powder, Double Chocolate Price History
Optimum Nutrition GS Pro Gainer Protein Powder, Double Chocolate Description
Optimum Nutrition GS Pro Gainer Protein Powder, Double Chocolate
Discover the power of Optimum Nutrition GS Pro Gainer Protein Powder, Double Chocolate, your ideal companion for muscle gain and recovery. This premium protein formulation is specifically designed for athletes and fitness enthusiasts seeking to pack on muscle mass without the hassle of excessive calories. With rich, delicious double chocolate flavor, this product not only fuels your workouts but also satisfies your taste buds.
Why Choose Optimum Nutrition GS Pro Gainer?
Optimum Nutrition’s GS Pro Gainer is a great option for those looking to increase their muscle mass effectively. Let’s explore the impressive features and benefits of this protein powder:
- High-Calorie Formula: Each serving offers a substantial calorie boost, which is essential for those seeking to gain weight and build muscle.
- Protein-Rich: Packed with high-quality protein, this formula supports muscle recovery and growth post-workout.
- Delicious Double Chocolate Flavor: Gourmet taste that makes it easy to enjoy your protein shake after a hard workout.
- Versatile Consumption: Mix it with water, milk, or your favorite smoothie for a nutrient-packed drink.
- Trusted Brand: Made by Optimum Nutrition, a leader in the sports nutrition industry known for excellence and quality.
Price Comparison Across Suppliers
The Optimum Nutrition GS Pro Gainer Protein Powder, Double Chocolate is available at various retailers, making it easy to find the best price for your needs. Depending on the supplier, prices can vary significantly. Average prices range from $40 to $55, depending on special promotions or discounts. Be sure to check out our 6-month price history chart to see pricing trends and make the most informed decision.
6-Month Price History Trends
Our 6-month price history chart indicates that prices have had fluctuations with occasional drops during seasonal sales, such as Black Friday and New Year promotions. Observing these trends can help you find the perfect time to purchase and maximize your savings.
Customer Reviews Overview
Customer feedback on the Optimum Nutrition GS Pro Gainer Protein Powder reveals a mix of both enthusiastic endorsements and minor critiques. Here’s a summary of what users are saying:
- Positive Feedback: Many users praise the exceptional taste and blendability, making it enjoyable for daily use. They have reported noticeable improvements in muscle gains and recovery time.
- Drawbacks: Some customers mentioned the product might feel heavy for those with a sensitive stomach. A few users also noted that it can be higher in sugar than they prefer.
Explore Unboxing and Review Videos
To get an even better sense of the product before purchasing, check out various YouTube reviews and unboxing videos. These provide firsthand accounts of how it mixes, tastes, and performs post-workout. Watching these videos can help you understand its real-life applications and benefits more thoroughly.
Benefits of Using Optimum Nutrition GS Pro Gainer Protein Powder
Incorporating this protein powder into your regimen offers several benefits:
- Effective Weight Gain: Ideal for individuals struggling to consume enough calories, it provides a straightforward way to increase caloric intake.
- Muscle Recovery: Rich in protein, it aids in muscle repair and recovery, crucial after intense workouts.
- Enhanced Strength: Regular consumption helps support strength development, making it a great addition for athletes and fitness enthusiasts.
How to Use GS Pro Gainer
For best results, mix one or two scoops with your choice of liquid. Blend with fruit or oats for a nutrient-dense shake or meal replacement. It’s essential to align your intake with your overall dietary needs and goals.
Conclusion
The Optimum Nutrition GS Pro Gainer Protein Powder, Double Chocolate, is designed for those serious about gaining muscle mass and recovery. With delicious taste, premium ingredients, and a reliable brand backing, it’s an excellent choice for anyone looking to enhance their nutrition. Don’t wait—
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Optimum Nutrition GS Pro Gainer Protein Powder, Double Chocolate Specification
Specification: Optimum Nutrition GS Pro Gainer Protein Powder, Double Chocolate
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Optimum Nutrition GS Pro Gainer Protein Powder, Double Chocolate Reviews (8)
8 reviews for Optimum Nutrition GS Pro Gainer Protein Powder, Double Chocolate
Only logged in customers who have purchased this product may leave a review.






Adam –
Highly recommend Optimum Nutrition, I used it for gaining weight and it works pretty fast. The taste is amazing, you can add other flavors, that’s why I like vanilla. I used whole milk, since I wanted the extra calories. I always use a blender when mixing it and it fully dissolves in 10-15 seconds. I got it when it was on sale with coupon offers, wish I would have bought more.
Josh Q –
Have never had a protein shake go down easier than this. It is difficult to believe you are getting that many calories when this is smoother than most whey proteins with 1/6th the amount of calories, ect. This stuff is perfectly balanced in flavor, blends perfectly, has low sugar content, just amazing. The only downside is the high price tag which should be about $50-$75 lower when comparing to competitors.
Jimmy Pops –
Once again, Optimum Nutrition has a winner.
To give you an idea of my lifestyle so you can make a comparison, my style of weight-lifting, eating, etc. is more of a “clean-bulking” program. Many will say the concept of the clean bulk is a myth, but I’ve done it. Is it perfect? Nah, but it works for me. I watch my diet all the time but am no calorie-counting zealot. I exercise every day of the week with five weight lifting sessions and three half-hour interval training cardio sessions (one day is combined of course). I am 5’6″ and weigh 138 lbs with about 7% body fat. I am no expert on fitness but I’ve made it to where I am and I’m proud of it. So this review won’t be the most scientific post on Amazon.
First off, this is a GAINER protein. I will say that again because it merits repeating. GAINER. Despite it being visible in gigantic green letters on the package, and in the name, and in the description, I am sure some people managed to glaze over this. This is a higher calorie protein while being lower in fat, sugars, etc. so lean mass can be put on. You will put on some great muscle growth if used appropriately with exercise and proper diet. Despite the fact it’s a lean gainer, some loss in definition is inevitable. Not all of those calories will go straight towards building muscle mass alone.
I have been using this protein since November 2013 and I have seen some great improvements in my muscle gains and my strength shot through the roof. I am sure having the extra calories from the protein to increase muscle growth attributed to those results. Now I did experience some minor loss in definition with this protein since it is after all a GAINER; even with my constant clean diet not all of the calories went straight to my muscles some of it inevitably went to my fat reserves, particularly around the mid-section of course, but the loss in tone was minor. All in all I am thrilled with the results that this protein gave me and how much it bulked up my muscles with such little change to my “aesthetics” so to speak.
The protein tastes fine. I am so sick of seeing “THIS PROTEIN DOESN’T TASTE LIKE CANDY. ONE STAR. THIS IS GROSS DO NOT BUY.” If you want a candy like taste then go eat chocolate. This is a protein. If it has all the sugars and flavor additives then guess what? It defeats the purpose. Is it the best tasting one I’ve had? No, but I don’t really care. It did it’s job and that’s what matters.
I highly recommend this protein if you’re looking to increase muscle mass without adding as much “other mass” AKA lean mass. The price is also a steal for 10 lbs.
Pro Tip: If you open the box they ship it in with a knife, be careful. I learned the hard way.
Sean –
I don’t like the taste.
James –
I use gold standard whey in the morning with creatine and I only use pro gainer after I work out. It has helped me gain 15 lbs of muscle in 3 months while keeping the fat off. You need to eat clean and hit the weights hard with an occasional cardio session if you plan on using this product.
DampRaccoon –
As an amateur/hobby bodybuilder, this single product has become a staple in my diet over the past 3 years. When I started getting serious about lifting again out of college, I had dropped to 145lbs from my previous high of 175lbs. My metabolism is fast, and I simply had trouble keeping up for a number of reasons: time, money, and the difficulty eating the calories I needed in solid foods. I then found this product, which has helped all three of those issues.
VALUE – At approximately $2.25 a serving (when using subscribe and save), this is one of the cheapest quality 650 calorie meals you can provide your body with. I found this to be much more cost effective than trying to put together my own meal. Thanks to Amazon’s subscribe and save, the prices compete with the other bigger online supplement retailers and I don’t have to worry about re-ordering.
PERFORMANCE – I can drink an entire serving in 2-5 minutes without feeling bloated/sick (taste ranges from acceptable to good – banana cream and vanilla are must tries). I have one serving every morning, and one at some point after my workout and before bed. This accounts for 1300 of my 3500 daily calorie intake. For me, without the aid of liquid weight gainers – it would be impossible to achieve my calorie goals and gain lean mass. I especially would struggle in the morning — I often don’t have time to prepare a good meal, and have trouble eating too many solid foods first thing in the morning. Also – understand that while 60 grams of protein a serving may seem like too much, this is not 60 grams of pure whey protein that is metabolized very quickly. It is packed with 7 sources of protein (faster and slower metabolized proteins) so it takes several hours for your body to metabolize the protein.
RESULTS – When used with a high quality, high calorie diet and proper lifting routine – this product can help you achieve your daily calorie requirements and consequently gains in lean mass. I have used this product to raise my weight from 145lbs to 187lbs while keeping body fat under 8%. Highly recommend this product over cheaper gainers with more sugars/poorer quality calories.
FYI – If you have the time, I recommend following the blending instructions provided. However, if you are short on time – a shaker bottle is best. The blender mixes the product so well, that it will take you 2-3x longer to drink since the volume of product is increased just due to being “frothy” from the blender. While the blender taste cannot be beat (and less water can be used to get good mixing results), a high quality shaker bottle does work well for this stuff as well with 20-40 seconds of shaking and the correct amount of water. You sacrifice taste for a shake that takes less time to drink.
Robin Dhingra Mr. –
ON has never disappointed.
Barbara –
Il prodotto e’ sicuramente molto valido in sé, in quanto presenta un buon equilibrio tra macro e micro nutrienti. Trovo comunque il prezzo un po’ elevato. Inoltre la spedizione non e’ stata rapidissima, visto che ho dovuto attendere più di 10 giorni per l’arrivo del pacco.