







💪 Double the chocolate, double the gains—fuel your next-level transformation!
GNC Pro Performance Weight Gainer in Double Chocolate is a scientifically formulated 2.5 lb nutrition shake delivering 50 grams of premium whey and micellar casein protein, 650+ calories, and BCAA-rich macros per serving. Third-party tested for banned substances and purity, it supports healthy muscle growth and weight gain with a delicious, natural flavor profile trusted by athletes worldwide.
















| ASIN | B01MYU7E44 |
| Age Range Description | Adult |
| Allergen Information | Milk, Soy |
| Best Sellers Rank | #53,092 in Health & Household ( See Top 100 in Health & Household ) #35 in Sports Nutrition Weight Gainers |
| Brand Name | GNC |
| Container Type | Bottle |
| Customer Reviews | 4.5 out of 5 stars 1,906 Reviews |
| Dosage Form | Powder |
| Flavor | Vanilla Ice Cream |
| Item Dimensions | 5.85 x 5.85 x 8.8 inches |
| Item Form | Powder |
| Item Height | 8.8 inches |
| Item Weight | 2.5 Pounds |
| Manufacturer | GNC |
| Number of Items | 1 |
| Primary Supplement Type | Cellulose |
| Product Benefits | Supports overall health and wellness |
| Specific Uses For Product | Supports overall health and wellness |
| Supplement Formulation | Individual Supplement |
| Total Servings Per Container | 6 |
| UPC | 048107169725 |
| Unit Count | 40.0 Ounce |
L**I
Tastes really good!
Good stuff, works pretty well!
R**N
Very good taste
I really enjoyed the taste of this one. I mixed it with whole milk and it came out great smooth and not overly sweet. I used 2 scoops instead of the full 4 since 4 made it a little too thick for me. It blended really well, but I definitely recommend using a blender instead of a shaker cup for the best texture. Overall, solid product and worth it if you’re looking to put on some calories without forcing it down.
B**M
Great carb and protein addition!
My grandson loves the flavor and results!
L**A
Great Gains!
Been using GNC's weight gainer for a few weeks now and I'm seeing results! The taste is okay, not great but not bad either. I've gained a few pounds and my workouts are getting stronger. It's convenient and does the job. Only reason I didn't give it 5 stars is the taste could be better. Overall, solid product for those looking to bulk up!
T**E
Happy with the purchase
Mixes well tastes good and doesn’t leave any weird aftertaste I use it in smoothies and with just water and still comes out smooth
H**E
Helped me gain weight
This is one of the few weight gainers I've tried that I liked. There are various reasons for it. One of them is that I've had no side effects or issues with this one the way I have with others. The other is that while you're supposed to take 4 scoops a day, I was just doing 1 scoop a day and it still helped me gain 10 lbs that I really needed to gain as I lost 20 lbs due to acid reflux issues. However, one thing to keep in mind is I also increased my food intake, which I wasn't doing. But for me taking a scoop of this gave me that additional boost in calories per day. I also upped my exercise routine especially lifting weights more frequently to assist in the bulking up process. Friends have commented that I look healthier again. If there are any cons, this is expensive for someone like me. Wish it was more like $20, but still not horrible. I like this weight gainer.
J**E
Yuck
Leaves a bad taste in mouth. Very gritty
J**E
Booster for your muscles 🙋♀️
It’s definitely what I need to get my muscles back on track I was feeling like I was getting weaker so I’m doing better now that I’ve been using this daily in my coffee ☕️ 🙋♀️ sincerity johna R Michigan
Trustpilot
2 days ago
1 week ago