# Optimum Nutrition Serious Mass – 6 lbs

Achieve your size and strength goals with **Optimum Nutrition Serious Mass – 6 lbs**, the ultimate **high-calorie weight gainer** for serious muscle building. Designed for hard gainers and athletes looking to pack on mass, Serious Mass delivers a powerful combination of **calories, protein, carbs, vitamins, and minerals** to help fuel recovery and growth.

Each serving provides an incredible **1,250 calories**, **50g of high-quality protein**, and over **250g of carbohydrates** – with zero added sugar. It also includes **creatine, glutamine, and 25+ essential vitamins and minerals**, making it a complete support formula for intense training and weight gain.

Just add two heaping scoops to water or milk, shake or blend, and you’ve got a delicious and effective calorie-packed shake to power your gains.

**Key Benefits:**

-   1,250 calories & 50g protein per serving
    
-   250g+ carbs for energy & muscle support
    
-   Includes creatine, glutamine & essential nutrients
    
-   Ideal for muscle gain, bulking & recovery
    
-   Easy to mix, rich flavor options
    

**Take your gains to the next level with Serious Mass.**

## Details

- **Price:** 164.0 AED
- **Vendor:** Optimum Nutrition
- **Tags:** GB10_discount, Gb15_discount, GK15_discount, normal, Nutrition, Optimum Nutrition, Protein, Qoo10_discount, Rania15_discount, sales, sales15_discount, welcome10

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Chocolate | 164.00 AED | In stock |
| Vanilla | 164.00 AED | In stock |

## Images

- Optimum Nutrition Serious Mass – 6 lbs
- Optimum Nutrition Serious Mass – 6 lbs
- Optimum Nutrition Serious Mass – 6 lbs

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> Source: [QOOAH](https://qooah.ae/products/optimum-nutrition-serious-mass-6-lbs)
> Updated: 2026-07-16