A New Breed of Complete Protein
30g of yeast-based protein designed for strength, gut comfort, and sustainability.
VEGAN FRIENDLY | ALLERGEN FREE
Strength and Confidence without the discomfort.
ProteinRx gives you the power to achieve your personal and body-composition goals.
Tackle your days with peak energy without feeling sluggish or uncomfortable.
A truly sustainable protein to feed our planet
ProteinRx is a prescription for your body AND the planet.
We put plants to shame; no pesticides, no herbicides, and all non-GMO material
No cows are milked, no wild animals are displaced, and no plants eaten.
Less water, less land, less CO2, and less resources overall.
Ideal for sensitive humans who've tried everything
Free yourself from discomfort, upset tummies, and bloating that accompany whey, pea, and seed proteins.
Whether it's celiac, lactose intolerance, food allergies, psoriasis, or any other ailment, we've got you covered.
Build muscle, sacrifice nothing
Stay strong with our tasty blend, as nutritionally complete as the 'gold standard', whey isolate, yet derived from yeast cells.
Get muscle-building amino acids from a protein with a perfect protein digestibility score.
Let customers speak for us
from 17 reviewsI had been looking for a clean protein powder with no allergens for my sensitive stomach, so I was thrilled to find this product. I have been using it daily for a few months now with no stomach inflammation or reactions. It tastes great and is easy to add to liquids and foods like yogurt, oatmeal, and baked goods. On top of being impressed with this protein powder, I am equally impressed with this company's customer service. I had trouble with shipping to my home in Hawaii, so I reached out to customer service, and they went above and beyond to make sure the issue would be resolved for future orders. Their communication is top-notch, too. Thank you!
Add some berries and coconut milk to this protein, and it tastes great!
After trying whey and pea protein products and feeling bloated, I was stoked to try protein RX and feel fantastic! Appreciate that it's not too sweet as well and take it after every workout.
This powder has changed my life. I had so many GI issues that my labwork was all off and beginning to get concerning. Many colon issues , on and on. I started this when a friend gave me a bag to try and it literally changed things for me in the best way!
Kevin is fantastic and such a great person. He obviously knows what the hell he is doing! THank you, Kevin!!
This protein has elevated my gym game and my lean gains... Always been a guy who has struggled to bulk at all In the past, partly because I have a fast metabolism, but also because I have trouble digesting certain foods (like soy, pea, whey to a degree). I have hit my all time high weight of 180 at 5'10, without having to dirty bulk and my best strength gains in my 30s so far in part thanks to protein RX. This protein powder is awesome - because it's non-bloat, easy to digest, is net energizing and contains fiber. Fiber being probably the most lacking thing from the American diet on avg, very awesome to get extra in your protein powder. Nutritionally speaking, I will never go back to other proteins based on soy, pea, whey, etc as my daily driver, protein RX is the one. ⚡
I randomly ran across a friend's Facebook post commending this protein powder, at the same time my non-whey or pea protein was discontinued. I wasn't very thrilled with it, but it has been extremely hard to find a protein powder that meets my needs. So glad they discontinued the product because Protein Isolate has been everything it has claimed, tastes the best, doesn't have sugar, mixes fantastically, and makes my gut happy! I am so very grateful to Protein RX for this incredible product! I now know why my friend made such a glowing post (and he has no affiliation with the company or owners!) I'm sure you'll love it as much as we do, highly recommend.
Very quick shipping and order was accurate. It's tasted great in a variety of drinks. The flavor is neutral and doesn't overpower the drink.
I really like the simple, clean ingredients.
This is bar-none the BEST vegan protein I have ever had, and the only one that doesn't cause lingering bloat or tummy upset. It makes me feel full and not-hangry for hours. It has no weird artificial taste and so I add it to literally everything. Like, I just baked a vegan pumpkin pie and slipped this in there. Now dessert is healthy and life feels a lil more okay. If you have a stomach then you need this
My little boy will only eat pancakes...so ProteinRX turns them into protein powered healthy pancakes and you can't even taste the difference!! So happy!
I found the protein to be very easily digestible, easy to mix and no bloating like with other types of protein like whey. Definitely feel better supplementing with this protein over all the others I’ve tried across many years and trying countless products. Seems like a truly sustainable protein being fungal based. I really like this company’s message and it’s great that they are local and really trying to make data backed improvements to the protein supplement industry.
I love this stuff and sneak it into all kinds of my meals, as well as adding it to my recovery drinks. Highly recommend!
Our favorite smoothie is the Wondershowzen from Juiceland. We looked up the recipe online and used Protein RX. It was better than the original. 11/10 for Protein RX!
Protein Rx helps me get the protein that I need every day. It tastes good and is easy to digest. Has become my favorite protein powder.
With protein Rx I accomplished a goal i have had for most of my life getting over 190 lbs lean , this protein is amazing ! Wonderfully neutral creamy flavor , high protein content per scoop , easily digested .
Highly recommend !
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