High Protein Twin Bar 12 Pack up-your-performance followed by fast acting carbohydrates

followed by fast acting carbohydrates in the form of glucose polymers

Working in the background to help you stay consistent

and everything in between

Instant Mass® Heavyweight provides the body with protein from Whey Protein Concentrate

so you show up stronger and sharper tomorrow

High Protein Twin Bar 12 Pack up-your-performance followed by fast acting carbohydratesThe Twin Bar is a clean, reliable fuel that keeps your nutrition on track whether you're heading to the gym or sitting in the office. At just 185kcal, it delivers 21g of protein in a lean, portable format, finished with a milk chocolate coating for taste as much as function. The blend of three protein isolates milk, whey, and soy provides the essential amino acids your muscles use to repair and rebuild. Each bar is split into two pieces, giving you