Serious Mass Weight Gainer – Chocolate (3KG)

High Calories. High Protein. Serious Results.

Optimum Nutrition Serious Mass is the ultimate weight gain and muscle-building formula for athletes and hard gainers who need extra calories to grow strong. Each serving delivers a massive 50g of premium protein, 250g of complex carbohydrates, and over 1,250 calories to help you build size, strength, and endurance effectively.

Fortified with 25+ essential vitamins and minerals, plus creatine and glutamine, Serious Mass ensures you get complete nutritional support for muscle recovery and sustained energy throughout your training journey.

Key Benefits:

• Promotes healthy weight gain and lean muscle growth

• 50g protein from high-quality sources per serving

• 1,250+ calories for maximum muscle-building support

• Includes vitamins, minerals, creatine & glutamine

• Ideal for hard gainers and intense trainers

• Delicious chocolate flavour with smooth mixability

How to Use:

Mix 2 scoops of Serious Mass with 700–900 ml of water or milk using a blender or shaker. Consume between meals, post-workout, or before bed to increase daily calorie intake and support growth.

Flavour:

🍫 Rich Chocolate