Powder
4.6
Optimum Nutrition
Serious Mass — Chocolate
1,250 cal and 50g of protein per serving. Built for hard gainers who need to add size.
Our take
Does exactly one thing: pile on calories — 1,250 of them, with a lot of sugar. Only worth it if you genuinely struggle to eat enough to grow.
Bulking
Protein
50g
Calories
1250
Sugar
23g
Serving
2 scoops (334g)
#mass-gainer#high-calorie#weight-gain
Price & availability
See current price on Amazon
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