Ultimate Weight Gainer & Muscle Builder

Pack on Mass & Size with Serious Mass

Struggling to gain weight and build muscle? Serious Mass by Optimum Nutrition is the ultimate high-calorie weight gainer designed to help you bulk up effectively. Packed with 1,250 calories per serving, 50g of protein, and 252-254g of carbohydrates, this premium formula fuels intense workouts and supports muscle recovery and growth. Ideal for hard gainers, bodybuilders, and athletes looking to maximize muscle size.

Key Benefits of Serious Mass:

✔ High-Calorie Formula – 1,250 calories per 2-scoop serving for effective weight gain.
✔ 50g Protein – Supports muscle repair and growth.
✔ 252-254g Carbohydrates – Provides energy for intense training.
✔ 3g Creatine Monohydrate – Enhances strength and performance.
✔ 25 Essential Vitamins & Minerals – Supports overall health and recovery.

How to Use Serious Mass:

✅ Mix 2 scoops with 24 fl oz of cold water or milk in a blender. Add peanut butter, fruits, or nuts for extra calories.
✅ For Beginners: Start with 1 scoop to assess tolerance.
✅ Best Times to Use: Post-workout & between meals for optimal results.

Why Choose Serious Mass?

Optimum Nutrition is a globally trusted brand, ensuring premium-quality ingredients and proven results. Whether you’re looking to gain size, recover faster, or fuel your workouts, Serious Mass delivers everything you need to achieve your goals.

🛒 Order Now & Start Gaining!