🚚 FREE UK DELIVERY OVER £75
Reflex Nutrition

Instant Mass Heavyweight - Strawberries & Cream - 5400g

Mass Gainer
£90.99 £109.99
17% off
EMPTY DOM REMOVE PROTECTOR
EMPTY DOM REMOVE PROTECTOR
EMPTY DOM REMOVE PROTECTOR
EMPTY DOM REMOVE PROTECTOR
...
......
...

Why it works

What you get from every serving

Supports muscle growth and weight gain when combined with appropriate training and nutrition. High-calorie formula helps achieve caloric surplus required for mass-building goals. Convenient powder format allows for quick preparation and consumption. Contains carbohydrates and proteins to support post-workout recovery and muscle development.

The details

Everything you need to know

Instant Mass Heavyweight is a weight gain formula supplied in a 5400g container. Each serving delivers a substantial calorie content alongside carbohydrates and proteins to support muscle development and recovery. The strawberries and cream flavour offers a smooth, palatable shake suitable for mixing with water or milk.

Inside the tub

How to use it

Suggested Use

Mix one serving (approximately 170g) with 500ml of cold water or milk and stir well until combined. For best results, consume within 30 minutes of preparation. Can be used as a post-workout shake or convenient meal replacement. Adjust liquid ratio to achieve desired consistency.

Ingredients

Please refer to the packaging or product label for a complete and accurate list of ingredients, including nutritional information and allergen declarations. This ensures you have the most up-to-date formulation details as provided by Reflex Nutrition.