🚀 Fuel your gains, crush your limits, and own your strength.
GNC AMP Mass XXX is a clinically proven weight gainer protein powder delivering 780 calories and 50g of protein per serving, enriched with MyoTOR, creatine, and BETAPOWER to boost muscle size, strength, and endurance. Designed for adults seeking serious mass gains, it supports faster strength improvements within 2 weeks and is rigorously tested for banned substances, making it a trusted choice for performance-driven athletes.
| ASIN | B091D1L7K4 |
| Age Range Description | Adult |
| Best Sellers Rank | #35,830 in Health & Household ( See Top 100 in Health & Household ) #23 in Sports Nutrition Weight Gainers |
| Brand | GNC |
| Brand Name | GNC |
| Customer Reviews | 4.6 out of 5 stars 542 Reviews |
| Flavor | Vanilla |
| Item Dimensions | 7.99 x 7.99 x 12.4 inches |
| Item Height | 12.4 inches |
| Item Weight | 6.7 Pounds |
| Manufacturer | GNC |
| Number of Items | 1 |
| Package Type Name | Canister |
| Product Benefits | Supports overall health and wellness by providing essential nutrients and targeted ingredients for daily vitality and specific health needs. Product Benefits Supports overall health and wellness by providing essential nutrients and targeted ingredients for daily vitality and specific health needs. See more |
| Protein Source | Casein, Soy, Whey |
| Recommended Uses For Product | Post-Workout |
| UPC | 048107213763 |
| Unit Count | 96.1 Ounce |
M**T
Great supplement
This is a great way for me to start my day. Extra protein and carbs to kick off a fulfilled day of work. Taste good and goes down well with milk and helps me keep on weight
E**N
Cheaper than the store
Works really well
M**X
Protein shake
Great product. Started seeing results in 3 weeks. Does have a lot of calories. Everything you need to bulk up fast.
A**C
Cuida tu salud
M da seguridad ala hora de tomarla xq además d ayudarme cn mi fuerza m a ayudado a ganar masa muscular y no m estriñe cm otras marcas
D**O
Muy rica
Es muy buena cada vez que la tomo me deja muy satisfecha. Le pongo 4 estrellas porque para mi si está un poco dulce.
T**M
Great Protein
I love how effective this protein is. Wether it be a replacement for food in the morning or after a Workout, this protein fills me up and taste amazing. Great way to get large amounts of protein and calories in a quick easy way. The cookies and cream taste the best In my opinion but the chocolate is fine. Once I started taking this protein i started seeing progress pretty quick, definitely a game changer.
L**T
Awesome
Mass xxx is a good formula with lots of good things to offer different people I would recommend
D**O
Claro bueno
Si esto es bueno
Trustpilot
2 weeks ago
4 days ago
