✅ Brand: Optimum Nutrition (ON)
✅ Product: Serious Mass Weight Gainer
✅ Flavor: Double Rich Chocolate
✅ Net Weight: 2LB (907g)
✅ Total Servings: 29 per bag
✅ Calories per serving: 1,250
✅ Protein per serving: 50g
✅ Carbohydrates per serving: 254g
✅ Supports muscle building goals
✅ Designed for weight gain
✅ Helps boost daily calorie intake
✅ Aids in building and maintaining muscle
✅ Helps fuel intense workouts
✅ Banned substance tested for safety
✅ Naturally & artificially flavoured