🚚 FREE 48-HR DELIVERY USING CODE "FREE48"

WHAT IF PROTEIN BARS ACTUALLY TASTED... GOOD?

That was the question that led us to create SUPLEX HEAVYWEIGHT® MASS GAINER FLAPJACKS - to make gaining muscle mass easier and tastier than ever before.

Oven-baked in Yorkshire, each bar contains 30g PLANT-BASED PROTEIN and 500+ CALORIES in one delicious OAT-PACKED flapjack. Messy mass gainers and processed protein bars? It's time to tap out.