(4 customer reviews)



BOGO 10% OFF on your 2nd!

Our delicious natural Isolate Whey is ultra-pure and fast absorbing to help support muscle growth, faster recovery, diet goals, and your overall fitness lifestyle. We took the best Isolate Whey and then added a meaningful 3 grams of L-glutamine to increase the value and to help crush your fitness goals! L-glutamine is expensive, but we love the added benefit it provides! When you compare our value and natural formulas, you will upgrade your nutrition to Performance Inspired!

Each serving contains a FULL 25g (most use 24g to save money) of high-quality protein, then we added 3g of L-glutamine (not included in the 25g protein count) with only 1g of sugar and 130 calories! Isolate Whey Protein has a higher protein content per gram and is lower in carbohydrates, lactose, and fat. Plus, you get a full 5.5 grams of naturally occurring BCAAs in every serving! So get on your #Peloton, get into the gym, or simply use to boost your energy and replace an unhealthy food choice with PI!

Our containers offer 25-26 servings of quality protein (depending on the flavor) that mixes completely and easily. Our Isolate Whey is sweetened with stevia and other natural flavors to give you a clean, gluten-free, fast-digesting, and fast-absorbing formula you will love!

We NEVER use “nitrogen spiking” or “amino spiking” to boost any of our proteins, and we put our names on our products because we stand behind every product! We always provide clean, honest products without the overblown marketing and claim hype most other brands use!

Fuel your active lifestyle:

  • Create amazing smoothies and use in your healthy recipes
  • Perfect for any #keto or low-sugar, high-protein diet program
  • Support your pre- and post-workout or diet program
  • Fast and easy! Mixes easily just using a glass and spoon
  • 25 FULL grams of rapidly digesting whey protein with low levels of fat, cholesterol, lactose
  • Natural, so you don’t have to settle for artificial ingredients—because natural is better
  • You will start telling everyone how much you love PI products—Please!

We put our names on the label because we are proud of and stand behind our products! We are honest in our marketing and formulas!

Compare and you will trade-up to Performance Inspired. #InspiredToBeBetter

Give us a shout-out, follow @PerformInspired, and tag #PerformanceInspired or #InspiredToBeBetter. Real customers are our brand ambassadors, so we need and would love your support! 

Click for Supplement Facts Panel: Chocolate Passion // Gourmet Vanilla

 *Both tubs of Isolate Whey must be added to cart to get BOGO 10% deal.

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Performance Inspired Natural Isolate Whey also has 3g of added L-glutamine (not counted in the 25g protein amount) to help preserve muscle tissue. L-glutamine is expensive, but we love the added fitness benefit it provides! Compare and you will upgrade your fitness and active lifestyle nutrition!

BCAA g/serving BCAA (g/serving)
Naturally Occurring BCAAs:
PI Hydro Isolate Whey Choc 2lb 36.24 5.76g
PI Hydro Isolate Whey Vanilla 2lb 34.79 5.81

Isolate Whey Protein will have less fat, cholesterol, lactose, carbohydrates, and calories than most other proteins on the market. It is therefore a common choice for those looking to maintain low levels of body fat but who still require protein to help their muscles repair and recover. 

Available in delicious and natural Chocolate Passion and natural Gourmet Vanilla.

Our Isolate Whey Protein supports your Keto Diet with low carbs and sugar. What is a Keto Diet? A Keto—short for ketogenic—Diet is a low-carb diet in which the body produces ketones in the liver to use as energy in lieu of carbohydrates. In a Keto Diet, 80% of your diet is comprised of fat, 15% is protein, and only 5% should come from carbs. For someone on a 1,500-calorie diet, that translates to 19 grams of carbohydrates per day, which is less than you will find in a medium apple.

Available in 2 lb. containers.

We put our names on the label because we are proud of and stand behind our products! Honest marketing and formulas you can trust!


Additional information

Weight N/A

Chocolate Passion, Gourmet Vanilla


Whey Protein Concentrate (WPC) or Whey Protein Isolate (WPI).

People debate which protein is better, and everyone has their preferences. There is no outright winner and the whey you choose depends on your personal nutritional goals and lactose tolerance. Whey protein isolate has a higher protein content and is lower in carbohydrates, lactose and fat. But it is typically more expensive due to the additional manufacturing process it undergoes. If your goal is to keep your body fat low or if you're very lactose intolerant, WPI maybe your best choice.

Whey protein in general is one of the best types of proteins you can consume for muscle building because it contains essential and branched-chain amino acids. By consuming whey protein before or after your workout, you can raise the amount of amino acids available in your body for the muscle growth process, also known as muscle protein synthesis. Whey protein has one of the best protein ratings in terms of amino acid composition and digestibility.

L-Glutamine is the most abundant amino acid in the bloodstream and it makes up 30-35 percent of the amino acid nitrogen in your blood. It’s actually known as a conditionally essential amino acid because your body uses it in large amounts.

5 responses to “Isolate Whey”

  1. clearypatrick says:

    I received the product today, I was excited to learn that you guys were working on an isolate. Although I haven’t been able to experience gym results yet, I can tell you this is the easiest mix I’ve ever found in a protein. I have the vanilla and the flavor is absolutely phenomenal. Love all of your products, I can only assume It will perform just as well in the gym as all of your other products have.

  2. otomicblaze says:

    Love this protein. I’ve tried both the chocolate passion and the gourmet vanilla. I prefer the chocolate passion because I just love the taste of chocolate more. The protein powder mixes in so well. I never have lumps in my shake when I drink and it just makes the shake more enjoyable. I use this product every day after a workout and mix it in with performance I spited creative and I can see the results. I lift heavier every week and I recover way faster than I did with other brands of protein. I’ve used performance I spited products for a little over a year now and I will never turn to another brand. I highly recommend buying this isolate whey. You won’t be disappointed.

  3. cwebb says:

    I’ve been using Performance Whey for the past 6 months and was happy with it. I switched over to Isolate Whey just to try it and add in the L-glutamate into my diet, and I’m happy I did! Isolate Whey tastes better and mixes even better than Performance. Overall, I’ve noticed a positive difference in my diet and my workout routine. Also, charity support through PI is a bonus! Not going back to Performance, I’m sticking with Isolate…so keep making it, please!

  4. Jason Hartman says:

    Do you have protein products without artificial sweeteners (i.e., no stevia, sucralose).


    • Caila Rentz says:

      There are no artificial flavors in our products. Stevia is a natural sweetener! You can find all of our nutritional facts and ingredients are on our website. Just click on the product you are interested in. Under the product description, it says “Click for Supplement Facts Panel”. Next to that, there will be a link where you can click on the product or flavor and see the nutrition information from the product label.

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