BPI Sports Bulk Muscle XL 15lb Weight Gainer

Bulk Muscle XL is an anabolic mass gainer that helps you build lean muscle with more protein, more muscle-building carbohydrates, and more “good” calories per serving so you can get thicker, bigger, and stronger.

MASS GAINER

A mass gainer is a form of protein powder with higher calorie content than your regular whey protein or whey protein isolate. Bulk Muscle XL is unique in that it contains the finest protein available, without the excess fats that are in many other weight gainer formulas.

NATURALLY OCCURRING BCAAS

Branched-chain amino acids (BCAAs) help increase protein synthesis, build lean muscle, prevent muscle breakdown, and speed recovery.

DELICIOUS FLAVORS

If you’re trying to get a set amount of daily protein, it can be boring to eat chicken breast day in and day out. Supplementing with protein powder provides a convenient way for you to get the protein you need with more variety.

SMOOTH TEXTURE

Our high-quality protein powder mixes effortlessly with a blender, shaker, or spoon for a smooth, easy-to-drink shake, every time.