
The Most Versatile Protein Powder Has Over 2,000 Reviews!
You be the judge. No Subscription, no gimmicks, just an opportunity to try our product at an amazing price.
Our Protein Promise
100% Plant-Based Power
All-natural, non-GMO, dairy-free, gluten-free, and soy-free!
The Perfect Ingredient
Easy to add into baking, cooking, and smoothies for a big nutrition boost!
Always Delicious
Free of sugars & additives. Provides a neutral taste that blends perfectly into any recipe.
Free Shipping!
Fast & free shipping in the USA on all orders.
Best of Protein 4 Flavor $9.98 Sample Pack
- Regular price
-
$9.98 - Regular price
-
$15.00 - Sale price
-
$9.98
This 4 item Sample Pack contains 4 single-serving bags of the flavors Mung Bean, Chickpea, Fava Bean, and Yellow Pea single ingredient protein powder. The minimal flavor profile is perfect for smoothies and shakes, as well as mixing and baking into all your favorite recipes without textural inconsistencies or chalkiness caused by other protein powders. Give nutritional value to all your favorite dishes and drinks!






Our Plant-Based Proteins
We've worked to create an affordable, high-quality plant-based protein powder through stringent testing and sourcing. We have crafted a single ingredient protein with no odor and minimal flavor for versatile use. Have a go and show us your best recipes. Or don't and just enjoy the delicious recipes you made all to yourself.

The Green Boy Mission
Make eating healthy simple. Our mission is ... well, simple. Eating healthy shouldn't be hard. We're all about simplicity which is why every package comes with only one ingredient. This not only plays a large role on your overall health (don't eat what you don't need) but it also plays a large role on our planet.
4.8/5 Stars From Over 2000 Reviews!




Dean D."This protein is way too easy to take. I literally add it to anything and it doesn't ruin the taste. My morning cereal, acai bowls, overnight oats, cookies... I can keep going but you get the point. Did not disappoint!"
Amelia C."I'm so thankful for the Mung Bean Protein Powder. Ever since I started drinking it, I've had more energy and less cravings throughout the day. It's also helped me get my weight back down to where it was before I had my baby."
Tracey C."Greenboy has been a godsend. It's not too grainy and doesn't taste like anything...I make sure to mix it in with my morning smoothie!"
Melissa B."...who knew you could love your diet...protein cookies every tuesday..."
Best of Protein 4 Flavor $9.98 Sample Pack
- Regular price
-
$9.98 - Regular price
-
$15.00 - Sale price
-
$9.98
This 4 item Sample Pack contains 4 single-serving bags of the flavors Mung Bean, Chickpea, Fava Bean, and Yellow Pea single ingredient protein powder. The minimal flavor profile is perfect for smoothies and shakes, as well as mixing and baking into all your favorite recipes without textural inconsistencies or chalkiness caused by other protein powders. Give nutritional value to all your favorite dishes and drinks!




