Change your protein flavor daily by adding these delicious flavor sticks. Never get bored of your protein shake again. These delicious and versatile Flavor Boosts can be easily mixed into any unflavored Gainful protein or product.

• 25g of pure whey protein isolate per serving
• Supports lean muscle tissue and recovery
• Chocolate Peanut Butter flavor

Formulated and flavored by 5x Mr. Olympia Chris Bumstead himself, you can be sure you’re getting the highest quality protein and the best-tasting flavors with CBUM Series Itholate Protein Powder. This top-of-the-line protein shake fuels post-workout muscle recovery with 25g of grass-fed, 100% micro-filtered whey protein isolate for optimal digestibility.

Frequently Asked Questions

What is whey protein isolate?

Whey protein isolate (WPI) has the highest concentration of protein and BCAAs, while having less carbs, cholesterol, and fat compared to other whey proteins. WPI is also low in lactose and easy on your digestive tract.

Are protein shakes “good” for you?

Protein shakes can be an excellent addition to a well-rounded diet and healthy lifestyle. Research has shown that supplementing with protein can support athletic performance, post-workout recovery, weight management, muscle maintenance, and muscle growth.

Can protein shakes support weight gain?

Protein shakes may support weight gain if they contribute to a calorie surplus in your diet.

Can protein shakes support weight loss?

Research has shown that protein-rich foods temporarily rev up your metabolism and can help make you feel satiated longer, which may contribute to weight loss.

Are protein shakes "good" for women?

Supplementing with protein is as beneficial for women as it is for men in supporting muscle growth and maintenance, recovery, and performance.

How can protein supplements benefit my muscles?

Protein supplements provide the nutrients your body needs to stimulate muscle protein synthesis and support recovery post-workout.

Who Would Benefit from Taking Protein?

• Athletes and fitness enthusiasts looking to support muscle growth, muscle maintenance, performance, and post-workout recovery
• Individuals with weight management goals seeking a lower-calorie, high-protein option
• Older adults who require more protein to maintain muscle mass and overall health
• Busy professionals and students who need a quick and convenient source of protein on the go
• Anyone with increased protein needs, such as vegetarians or individuals practicing a low-carb diet

• 21g Plant-Based Protein crafted from upcycled sprouted barley, this clean, sustainable protein delivers powerful nutrition with 0g sugar and only 5g net carbs—perfect for muscle recovery, lean fuel, or active lifestyles
• Indulgent taste meets clean living with real chocolate flavor, sea salt for natural electrolytes, and plant-based sweeteners—no artificial junk, just crave-worthy satisfaction
• Features clinically studied Bacillus coagulans SNZ 1969 to promote gut health, ease digestion, and enhance nutrient absorption—making every scoop easier on your system and more effective
• Non-GMO, vegan-friendly, and made with purpose: no fillers, no artificial additives. Just clean ingredients, plant-based flavors, and trusted nutrition in every scoop
• Whether you stir into shakes, mix into smoothies, or add to your favorite baking recipes, it’s a versatile source of protein for high-protein, low-carb goodness any time of day

Chocolate Plant-Based Protein Powder – Clean Fuel for Active Living. Elevate your wellness routine with a protein powder that checks every box: delicious, functional, and made with integrity. This chocolate plant-based protein delivers 21g of protein from upcycled sprouted barley, a nutrient-dense source that supports muscle recovery and satiety—all with zero grams of sugar and just 5g of carbs per serving. Crafted for those who value real ingredients, this blend features a touch of sea salt, a natural electrolyte and flavor enhancer, alongside plant-based sweeteners and natural flavors for a smooth, indulgent taste that feels like a treat. Whether you're on a high protein, low calorie diet or simply seeking clean nutrition, it’s an effortless way to fuel your day. Every serving includes a clinically studied probiotic, Bacillus coagulans SNZ 1969, known to support digestive health and enhance protein absorption—so your gut feels as good as your gains. With 20 servings in each container, this vegan-friendly powder blends seamlessly into your lifestyle.

Whip up protein shakes, toss it into smoothies, or fold it into baking recipes—from post-workout fuel to healthy desserts, this formula fits your every need. Simple. Nourishing. Delicious. It’s protein, reimagined for real life.

Some things simply belong together. Your favorite organic plant-based protein powder is now enhanced with the delightful nutty flavor inspired by JUSTIN’S Nut Butters. This dynamic duo is made without soy, gluten, artificial flavors, preservatives, or sweeteners. Shake it, bake it, blend it — go ahead and go nuts!