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ALLMAX Nutrition - ISOFLEX Whey Protein Powder, Whey Protein Isolate, 27g Protein, Chocolate Peanut Butter, 5 Pound

  • Based on 6,002 reviews
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Availability: In Stock.
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Arrives Monday, May 26
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Flavor Name: Chocolate Peanut Butter


Size: 5 Pound (Pack of 1)


Features

  • WHEY PROTEIN ISOLATE - ALLMAX ISOFLEX delivers 27 grams of protein per scoop, sourced from ultra-pure Whey Protein Isolate with zero fat and sugar. It doesnt contain Whey Protein Concentrate & is 99% lactose free.

Brand: ALLMAX Nutrition


Flavor: Chocolate Peanut Butter


Servings per Container: 75


Item Weight: 2270 Grams


Material Type Free: Gluten Free


Is Discontinued By Manufacturer ‏ : ‎ No


Product Dimensions ‏ : ‎ 11.42 x 7.48 x 7.48 inches; 5 Pounds


Item model number ‏ : ‎ ALL1001/200/103


Date First Available ‏ : ‎ April 21, 2004


Manufacturer ‏ : ‎ ALLMAX Nutrition


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, May 26

This item is non-returnable:

Non-returnable due to Food safety reasons

View our full returns policy here.

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Top Amazon Reviews


  • Best protein brand I've ever come across.
Flavor Name: Chocolate Peanut Butter Size: 30 Servings (Pack of 1)
The media could not be loaded. This brand of protein is of great quality. The video I made quickly shows how much I used. It is delicious. Easy to mix and drink. It does not contain sugar, but it has a great flavor, great feeling of satiety after use. The size is great, I share it with my husband. Great effectiveness, seal, filling. ... show more
Reviewed in the United States on December 4, 2024 by Jessica Rodrigues

  • Great taste! Really refreshing!
Flavor Name: Citrus Peach Sensation Size: 0.9 Pound (Pack of 1)
I hardly ever review products because if I’m being honest, I’m kind of lazy. Something has to really blow me away for me to review it. I’ve been looking for a protein source that I could mix with coffee or water. Any of the other protein products I’ve purchased were super clumpy after vigorous shaking. I stumbled upon this product and saw that it had 27 grams of protein per scoop. It only needed to be combined with 10 ounces of water so I gave it a shot. I figured I would just return it if it wasn’t any good. Who am I kidding…if I didn’t like it it would sit in the pantry and eventually thrown in the trash. I’m lazy remember? I added it to 10 oz of water with some ice and shook. I was surprised to see how well it dissolved as this is a main issue I’ve had with other protein powders. I’m not going to lie there was a little bit that didn’t fully dissolve but I didn’t really shake that hard ano that’s on me. And the taste? Sooo good! I had just finished some intense house cleaning and this drink was sooo refreshing! As someone who had the gastric sleeve surgery, it is a struggle to get enough protein in for the day. Grateful to have found this product. ... show more
Reviewed in the United States on November 11, 2024 by Nicholas C Kuczkowski

  • Best all around clear whey out there
Flavor Name: Citrus Peach Sensation Size: 0.9 Pound (Pack of 1)
Not only is this an incredible value, but this clear whey mixes better than anything I've used. I've tried all, and I mean all, of the major brands clear whey from Myoprotein to Animal Pak. This one is the best tasting, best mixing, and hands down the best value. I mix up a double scoop in a tall shaker and I pour over ice. I drink this passively all day. No stomach issues, no gas, no clumping, just great tasting whey. ... show more
Reviewed in the United States on November 20, 2024 by AuzRox

  • I have tried 3 other brands, this is the best one so far
Flavor Name: Chocolate Size: 5 Pound (Pack of 1)
I have tried: -Optimum Gold Standard Whey -Body Fortress -Legion And ISOFLEX The first one I used it for quite long I tried Vanilla and Cookies and Cream it was not bad, but a fitness Coach recommended Isoflex so I tried the cocolate flavor. HIGH PROTEIN LOW CALS, DECENT PRICE I decided to try it cause it has 27g protein per ONE scoop, its prolly the highest protein per scoop while also low calorie protein powder Ive seen and at a decent price (even better w Suscribe and Save discount). TASTE Its def the best taste. I had to try Body Fortess and Legion's whey protein cause it was out of stock here for over a month. And out of the 3, Isoflex chocolate flavor tasted the better Imo. I have many diff Legions products and they are great but I def didnt like Legions whey protein in comparison w Isoflex, flavor is better and ISOFLEX texture is perfect, w Legion the powder is like pasty, it was so difficult to get a full scoop cause it would leave empty spots inside the scoop and I had to like push in the powder to fill in the whole scoop, w ISOFLEX I dnt have that problem since the powder is very loose. CONVENIENT PACKAGING To be able to just grab the scoop and easily put it and close it back its something that I didnt have w Legion. It was awful, cause it has like a ziploc shape, so its difficult to close it plus the scoop just goes inside w the powder. I ended pouring the Legion powder inside my last ISOFLEX container😂 I dont usually leave reviews but the month I spent in suffering cause I couldnt buy ISOFLEX made me realize how much I love this protein powder🥲 ... show more
Reviewed in the United States on November 19, 2023 by Jainice

  • 90% Protein per serving
Flavor Name: Chocolate Peanut Butter Size: 5 Pound (Pack of 1)
Great taste for an isolate. It's a bit pricey, but you get what you pay for. With a protein yield of 90%, it's worth it.
Reviewed in the United States on October 20, 2024 by Scott R.

  • Pretty refreshing
Flavor Name: Citrus Peach Sensation Size: 0.9 Pound (Pack of 1)
The flavor is actually surprisingly good. It does have a sight chalkiness but it's overall pretty smooth. It mixes well as a single serving, when I try to double up it gets a bit chunky even with a good amount of mixing.
Reviewed in the United States on November 25, 2024 by Cameron

  • Protein
Flavor Name: Chocolate Size: 5 Pound (Pack of 1)
Flavor is amazing!!!!
Reviewed in the United States on December 15, 2024 by khaled

  • It's a great protein
Flavor Name: Vanilla Size: 5 Pound (Pack of 1)
The vanilla is smooth naked anything to make protein shakes go down smooth and is good quality. Some of the other flavors are a little thicker and don't blend quite a smoothie as the vanilla but the vanilla goes with anything If you want a chocolate flavor just get a chocolate-based protein milk that's all the low in calories carbmaster makes it and then you can mix the vanilla powder and get a better blend to make protein chocolate as well as if you want chocolate peanut butter just get the naked protein powder mix it with this vanilla and the carb Master chocolate milk and you can get and even higher protein shake 27 g from vanilla protein 11 g from the milk 9 g from the peanut butter and make a great feeling protein shake at 47 g of protein in about 250 calories not a bad meal. ... show more
Reviewed in the United States on June 25, 2024 by Jason M. Farino

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