XL Nutrition Xtra Mass Gainer 5kg - High-Calorie Weight Gainer with Protein & Carbs | Best Mass Builder UK

XL Nutrition XTRA Mass Gainer 5.2kg is built for serious size. Each serving delivers a huge 1000 calories and 50g of high-quality protein to fuel rapid muscle growth, strength gains and faster recovery.

Ideal for hard gainers or anyone looking to add clean, efficient mass, this powerful formula combines premium proteins with a balanced carb blend to keep you growing around the clock.

Key Benefits

High-Calorie Formula: Each serving delivers 1000 calories to help you bulk up fast.

Muscle-Building Protein: Packed with 50g of premium protein to support muscle growth and recovery.

Optimized Carbs: Provides a balanced carbohydrate blend for sustained energy during workouts.

Supports Recovery: Helps replenish muscles post-training, reducing fatigue and soreness.

Ideal for Hard Gainers: Perfect for anyone struggling to meet daily calorie and protein needs.

Why Choose XL Nutrition Xtra Mass Gainer?

Serious Calories for Size – 50g protein + 1000 calories per serving to bulk up fast.

Budget Friendly Bulking – The best value mass gainer in the UK.

Added Vitamins & Minerals – Supports energy, recovery, and immune function.

Great Taste & Mixability – Chocolate and vanilla options that blend smoothly.

Recommended Usage

Mix 260g (4 slightly heaped scoops) with 600ml of cold water.

For best mixing results add 2 scoops & mix for 20 seconds, then add the final 2 scoops and mix again.

Nutritional Information

Typical Values	Per 260g Serving
Calories	1000
Fat	11.4g
of which saturates	5.5g
monounsaturated	1.8g
polyunsaturated	1.7g
Carbohydrates	172.1g
of which sugars	18.7g
Fibre	4.7g
Protein	50g
Salt	0.3g
Creatine	2.5g
MCT Powder	5.2g
L-Glutamine	13.1g
BCAA	8.9g

Ingredients: Slow and fast release Carbohydrate Blend (Maltodextrin, Ultra-Fine Oats Powder (Gluten), Waxy Maize Starch), Protein Blend (Whey Protein Concentrate (Milk), Soy Protein Isolate (Soy)), Glutamine Peptides (Gluten), Cocoa Powder (in Chocolate Flavour), MCT (Medium Chain Triglycerides -Coconut Oil), Creatine Monohydrate, Flavouring, Natural Colour ((E162) Beetroot Red in Strawberry Flavour), Sweetener ((E599) Sucralose).

Allergen Information

For allergens, see ingredients highlighted in bold. This product is produced in a facility that also processes peanuts, hazelnuts, walnuts, almonds, soya, eggs, milk and cereals containing wheat and gluten.