Fuel Massive Gains with Serious Mass – 3kg

Designed for hard gainers and athletes, Optimum Nutrition Serious Mass delivers the ultimate calorie and protein boost for rapid weight and muscle growth.

Each serving is loaded with:

• ✅ 50g High-Quality Protein – Supports lean muscle building

• ✅ 1,250+ Calories – Perfect for bulking phases

• ✅ 250g+ Carbs – Restores glycogen & powers workouts

• ✅ Vitamins & Minerals – Supports overall health

• ✅ Delicious Chocolate Flavor – Tastes like a treat

Whether you’re looking to pack on size, recover faster, or boost daily calorie intake, Serious Mass is the gold standard for weight gain.

📦 Size: 3kg
🍫 Flavor: Chocolate
🏋️ Goal: Mass Gain, Recovery, Calorie Support
🥤 Suggested Use: Mix 2 scoops with 700ml milk or water post-workout or between meals.