Protein Can - Peanut Butter

Plant-Based Protein Peanut Butter Can (15 servings) - Sip immune and occasional stress support from 18 grams of a blend of 5 pure organic vegan proteins with a balanced amino acid profile, and a high dose of 7 amazing mushrooms and adaptogens. The only thing missing is grains, gums, and other fillers. Phew!

For a limited time only, take 30% off your first subscription. After that first order, you’ll get 20% off

organic
Organic
fairtrade
Gluten Free
vegan
Vegan
no sugar
2 g added sugar
lab-tested
3rd party lab-tested
Peanut Butter Smoothie

Pure

Protein with nothing to hide.

Not only is this vegan protein + mushrooms + adaptogens, but there are no grains, soy, gums, or other fillers. Rather than artificial flavors or sweeteners, real peanuts grown in the USA lend the flavor. Everything your body needs to replenish and nothing it doesn’t.

Protein + Mushrooms + Adaptogens

Vegan Protein with Immune Support

Learn more about the benefits of Plant-based Protein and how to make a delicious vegan protein shake or smoothie.

Protein Can
Peanut Butter Can

What to expect

Blend. Sip. Repair.

  • Most people seem to agree that jelly is peanut butter’s best pair. But we’re over here on team PB + banana, which is conveniently also a delightful smoothie. Or keep it super simple and shake it in a shaker (we love the ones with the little metal ball in the bottom).  
  • No grains, no gums, no fillers, no stevia. Only Mother Nature’s secret stash of superfoods. 
  • Packing 18 g of organic vegan protein, 1000 mg of 5 functional mushrooms, and 500 mg of 2 adaptogens. We’re not even sure how we fit it all in there (maybe because we skipped all the fillers).

Reviews from people who don’t normally write reviews

“Reishi, lions mane,chaga and cordyceps mushrooms contain powerful properties”

Dr. Mark Hyman

Physician and New York Times bestselling author

"My Morning Routine"

Four Sigmatic's Lion's Mane is an indispensable part of my morning routine.

Chelsea Yamase

Influencer, speaker & art director

“Instrumental”

I can honestly say that Four Sigmatic adaptogens and mushroom blends have been an integral and instrumental component of my success equation.

Rich Roll

Ultra-endurance triathlete & author

Chelsea Yamase

Influencer, speaker & art director

Rich Roll

Ultra-endurance triathlete & author

Frequently Asked Questions

You got questions. We got answers.

And if we’re not sure—we’ll find out. We love an excuse to hit the stacks.
Peanut Butter Can

MONEY-BACK GUARANTEE

Feel the difference or it’s free.

We put our money where our benefits are. That’s how much we believe in our product. And if you’re not into it—totally fine. More for us.

Honest reviews

Morning Routine

Complete Your Daily Routine

A better way to power up.

Coffee and Lion’s Mane get your brain going. No more sacrificing your afternoon for your morning.

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The statements made on this website have not been evaluated by the FDA (U.S. Food & Drug Administration). The products sold on this website are not intended to diagnose, treat, cure, or prevent any disease. The information provided by this website or this company is not a substitute for a face-to-face consultation with your physician, and should not be construed as individual medical advice.