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Quantity
1
One time purchase
£34.99
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£31.49£34.99
Delivers every 4 weeks
Description
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...
Reviews
4.8
271 ratings
5
4
3
2
1
Mixes well, good flavour, I have 3 scoops twice a day and mix in flavourless creatine and electrolytes.. seems to be working well so far ☺️ would buy again!
J
Jamie · June 8, 2026
1st time using these after using myprotein and optimum nutrition, for the price u cant beat it but 4 heaped scoops is a little to much so I add 2& 1/2 scoops roughly 600kcal and 27g protein twice daily should be higher protein content
L
Lewis · June 4, 2026
DAMAGED
Parcel arrived damaged. Sent proof and multiple emails to support, still no feedback oor refund