Performance Whey Protein

5.00 out of 5 based on 18 customer ratings
(18 customer reviews)

$53.99 $34.99

Our delicious, 100% natural whey protein powder is packed with 25g of protein, 5g of fiber, plus advanced digestive enzymes that mix easily and help avoid bloating.



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Product Description

PI’s Natural Chocolate or Vanilla Bean Performance Whey helps supplement your regular diet with clean, natural protein. No synthetic additives, proprietary blends, or fillers here. Just honest, all-natural ingredients you can trust. Whether you’re looking for a basic whey protein powder for strength and recovery, weight loss and nutrition, or endurance and power, this tasty formula is the perfect way to naturally improve your performance.



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18 reviews for Performance Whey Protein

  1. Rated 5 out of 5

    (verified owner)

    Best Nutrition Product I can trust to this date. The only protein supplements I have used are Marked and Performance Inspired. Both didn’t disappoint. I played high school football and the coach wanted me to bulk up as fast I could with artificial junk that had 50 to 60 grams of protein. I never fell for that and sure my friends were big, but now those proteins caught up with them weight wise. I wish this product was around during my high school years, by far the best and most trustworthy nutrition out in today’s market. To add I’m a runner and run 3 to 6 miles daily. I plan on using Performance Inspired for training for my eventual half marathon. To conclude, achieve goals naturally, because I knew I didn’t cheat to achieve any fitness goals. Mark is correct, natural is best.

    Thanks Mark.

  2. Rated 5 out of 5

    (verified owner)

    Great chocolate taste, mixes very easily with no clumping.

  3. Rated 5 out of 5

    (verified owner)

    Just ordered this can’t wait to receive it was always a big fan of marked nutrition and that was the only supplement I ever bought and used it for happily 2 years when I got to ait at Fort Gordon GA always used it then station at ft bragg nc used it there my go 2 supplement even when I was deployed until sadly got discontinued but now mark wahlberg created another supplement oh yeaa now this is gonna be my go 2 big fan of Mark wahlberg hopefully can meet u one day let’s get this

  4. Rated 5 out of 5

    (verified owner)

    Best tasting and effective protein I have ever used. I am recovering faster and having much better workouts due to not having muscle soreness. Most proteins I cannot take 2 scoops because it makes me feel bloated or just because it tastes so nasty. I have no problem taking 2 scoops at a time with this product. It digests great. Keep up the great work PI. Thank you for your hard work.

  5. Rated 5 out of 5

    (verified owner)

    Just purchased Performance Inspired Whey Protein and I could not be more pleased with this product. Not only is it very effective but it mixes well and tastes delicious unlike other brands. I am beyond satisfied with this product and would recommend it to anyone and everyone since it is composed of natural and healthy ingredients.

  6. Rated 5 out of 5

    (verified owner)

    I have been using many store brand and off brand whey proteins and i have to say this one knocks it out of the park. It taste way better then the others and you can taste that its all natural and not added chemicals. It taste good enough to add to food also. Other whey proteins would also give me a lot of gas and upset stomach pains and this one has done none of that. It makes me ready for my next work out to have more. Great buy and worth every penny. i will look no where else but PI.

  7. Rated 5 out of 5

    (verified owner)

    Taste very natural and so easy to mix. Love it!

  8. Rated 5 out of 5

    (verified owner)

    Good protein with a lot of ingredients. A packing of 2.5kg would be good for sales out of america

  9. Rated 5 out of 5

    (verified owner)

    I have tried several in the past but, this protein is so clean tasting and easy to mix. I don’t feel bloated when I use the product due to the digestive enzymes in it, smart! The fast delivery was an added bonus. Will be my go to moving forward.

  10. Rated 5 out of 5

    (verified owner)

    My order of bars came in last week. The taste was better than expected. I use your products for weight loss with great results so far. I use at least 1 bar and 2 shakes daily, along with 3 clean meals. Plan designed by my nutritionist/trainer. Your products make it easy to travel and stay on plan.

  11. Rated 5 out of 5

    (verified owner)

    wasn’t aware of how cheap the postage is buying your products through yourselves, previously I’ve bought through third parties and shipping has been a little expensive but the supplements are so worth it!
    In the past I’d been trying to find a reasonably priced natural products, now I’ve found PI Nutrition I’m not going anywhere else.
    At times my job requires me to use a large amount of energy and maintain it for a while, since using PI products I’ve found this isn’t a problem, don’t feel bloated or lacking energy as I found with other supplements.
    I’ve also been a part of the Australian Firefighters Calendar which raises money for various charities for 2 years now, the comparison between the 2 years was incredible after the switch of supplements and good diet for the last calendar. Kept me lean and maintained the lean muscle I’ve built. I’ll be going for the 3 calendars this April and I know with the continued use of supplements it’ll be an amazing improvement again.

  12. Rated 5 out of 5

    (verified owner)

    This stuff is fantastic! It does mix well and tastes great! Can definitely tell that I’m eating a leaner product! Thanks Mark!

  13. Rated 5 out of 5

    (verified owner)

    This is without a doubt the best tasting and cleanest protein I have ever tried. Normally I wouldn’t mix water with my protein powder but with this product it still tastes great. This stuff doesn’t clump and you don’t have to throw your shoulder out trying to shake it in the shaker. I used the tub I purchased and had to use a competitors product today, it’s simply not the same. I’ve reordered and won’t make the mistake of running out again. I also use the peanut butter chocolate thunder bars which are awesome and this is my second week on the pre-workout supplement, all great products, so great that I am going to give the BCAA a try. Thanks for making great products at affordable prices.

  14. Rated 5 out of 5

    (verified owner)

    Dear Mark and Readers
    I’m a personal trainer and exercise science student at the University of Minnesota Duluth. I found out about this product from Men’s Fitness Magazine and decided to try it as Mark’s articles in MH and MF are very inspirational. What I liked about this product was that he endorses it and uses it so you know its not just any regular supplement out there. I recieved this product about a month ago and took it religiously to gain some muscle mass and am currently buying my second order of it. This stuff is by far the best protein powder (compared to Muscletech, EAS, and Muscle Milk) that I’ve taken. I would say the taste and the fact that it doesn’t make you feel super full like some of the others is by far its best attributes. On top of these things the price is right in the middle of the road for protein powders. Last time I also bought peanut butter thunder bars and fruit punch preworkout, which I was also very impressed with! Overall execellent product and definitely recommend for those looking to take their nutrition and exercise seriously.

  15. Rated 5 out of 5

    When I saw this product advertised at my local Hy-Vee grocery store in Iowa, I thought to myself, “Oh, boy. Here we go again with a celebrity endorsement of a crappy nutritional product.” I walked by the fancy product display several times on separate trips to the store and then one day the video clip promoted on the TV display caught my eye. I have always respected Mark Wahlberg and after watching the video, I decided to do my due diligence. I was impressed with Wahlberg’s painstaking effort to make the best all natural products. It is hard these days to find a great tasting health shake without manufacturers cheating and adding ARTIFICIAL SWEETENERS like Sucralose; or packing it full of SUGAR. It’s sad what health companies call HEALTHY these days. Wahlberg nailed it! Sure, this stuff is DELICIOUS. But it has all the right INGREDIENTS in the right amounts. I take this product and feel confident I consuming healthy food. That is so important to me.

    I am a Master Certified BBQ Judge with Kansas City Barbeque Society and publisher of Though I eat lots of tasty meat during the summer, I have learned to limit my intake of Q and focus on eating more healthy (and in moderation). Back in the day, I worked out all the time. I am 5’7″ and benched 305 (around age 30) at my peak. Now I am 53 and getting back in the gym. Wahlberg is an inspiration for me getting back into fitness again. I will enjoy using his products to fulfill my goals in the gym.

    BOTTOM LINE: I respect Mark Wahlberg because he is REAL about life. A rare quality in the world of Hollywood. He took real care in creating quality health products (a rare quality in the nutrition business). That said, I highly recommend Pi to my friends. Nice job, Mark! God Bless.

    — Herb

  16. Rated 5 out of 5

    (verified owner)

    Received the Performance Whey Decadent Chocolate yesterday and had a shake right after my workout. Fantastic taste, like a chocolate milkshake. No weird aftertaste, either. Can’t wait until it is available in my area so I can go pick up some as soon as I need it. The shake is all I can think about while I work out.

  17. Rated 5 out of 5

    I saw this whey at my local Hy-vee and did not give it much thought inititially. I have used a few of the other guys’ (movie reference not intended), but was fed up with artificial sweeteners and lower protein content for the calories. I did a lot of browsing online and in retail, but kept coming back to this whey. It seemed to have the best balance of price, natural ingredients, and protein content. I am glad I pulled the trigger on this. It blended perfectly, and I personally loved the taste (though I care more about quality than taste). I put one of the competitors tubs side-by-side (before it went in the trash), and I had my wife look at and smell the two. Instantly, she thought the Performance Inspired whey “looked and smelled better,” as did I. I am really happy with this whey so far and will probably try vanilla next.

  18. Rated 5 out of 5

    (verified owner)

    I echo a lot of the other reviews about how effective, affordable, and great tasting these protein powders are. I received my order today of Strawberries and Cream. It was just as I expected from PI. Tastes great and mixes easily. At this point, I’ve come to realize that whatever they come out with I will use in my daily life. Their products are making me the best I can be.

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