Mass Gainer

96

£39.99

Tax included.

Chocolate

Banana

Vanilla

Berry

2500g / 20 Servings

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Quantity

Mass Gainer – High-Calorie Muscle Building Shake

Support size, strength, and recovery with Mass Gainer — a calorie-dense shake designed to help you build muscle and stay in a consistent surplus.

Each serving delivers quality protein for muscle growth, alongside high-energy carbohydrates to fuel performance and recovery. Ideal for bulking, post-workout, or increasing daily calorie intake with ease.

Key Benefits

✔ High protein to support muscle growth
✔ Calorie-rich to aid weight and size gain
✔ Quality carbs for sustained energy
✔ Supports recovery after training
✔ Smooth, easy-to-mix formula

Nutritional Info (Per Serving)

30g Protein
450 Calories
67g Carbohydrates

Build More. Fuel More. Grow More.
Just mix with water or milk and take it anytime.

Delivery & Returns

We manufacture our products in house and send all over the world. International orders can take longer due to customs and transport.

For information on delivery times and services, please Click Here.

Returns are simple! If you wish to return an item you must do so within 7 days of receiving your goods in an unopened state, please email support@mentalhamster.com to confirm our returns procedure.

For more information on our Returns Policy, please Click Here.

Mass Gainer

Key Benefits

Nutritional Info (Per Serving)

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