Isopure Low Carb 100% Pure Whey Isolate Protein Powder, Lactose Free, Gluten Free, With Vitamins, Chocolate Peanut Butter, 25g Protein Per Serving, 3 Lbs, 40 Servings (Packaging May Vary)

$79.99

ISOPURE Protein Powder delivers 25g of high-quality, smooth and delicious protein in every serving for an effortless way to get the nutrition you want each day. Made with ultra-filtered 100% whey protein isolate to remove excess fat, carbs and sugars, each scoop also serves up 20 vitamins and minerals including immune support, and a good source of electrolytes – all with 0g sugar.* Use any of the 8 great-tasting flavors to mix up a quick protein shake or boost your smoothie, iced coffee, or recipes for sweet baked goods.
Is Discontinued By Manufacturer ‏ : ‎ No
Product Dimensions ‏ : ‎ 6 x 6 x 10.71 inches; 3 Pounds
Item model number ‏ : ‎ B079J51NNB
Date First Available ‏ : ‎ January 30, 2018
Manufacturer ‏ : ‎ AmazonUs/OPTCP
ASIN ‏ : ‎ B079J51NNB
Best Sellers Rank: #385 in Health & Household (See Top 100 in Health & Household) #9 in Sports Nutrition Whey Protein Powders
Customer Reviews: 4.4 4.4 out of 5 stars (64,388) var dpAcrHasRegisteredArcLinkClickAction; P.when(‘A’, ‘ready’).execute(function(A) if (dpAcrHasRegisteredArcLinkClickAction !== true) dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( ‘acrLink-click-metrics’, ‘click’, “allowLinkDefault”: true , function (event) if (window.ue) 0) + 1); ); ); P.when(‘A’, ‘cf’).execute(function(A) A.declarative(‘acrStarsLink-click-metrics’, ‘click’, “allowLinkDefault” : true , function(event) if(window.ue) ); );

One 3 lb container (40 servings) of Isopure 100% pure whey isolate protein powder in delicious Chocolate Peanut Butter flavor
25 grams of 100% pure whey protein isolate powder is the ideal choice for men and women looking to maintain a high-protein intake to meet their daily protein needs
Stick to your wellness goals with a low carb protein powder designed to help you maximize your protein needs without adding unnecessary carbs to your daily meals
With 0 grams of sugar, this chocolate peanut butter flavored protein shake still tastes delicious when mixed with 6-8 fl oz of your favorite beverage
Supporting everyday nutrition is easy for any lifestyle thanks to the blend of 8 ingredients in Isopure’s keto friendly protein supplement powder

  • Price: $79.99
  • Rating: 4.5 ⭐
  • ASIN: B079J51NNB

* As an Amazon Associate, I earn from qualifying purchases. Prices and availability are accurate as of Jan 22,2026 00:16:47 UTC.

13 reviews for Isopure Low Carb 100% Pure Whey Isolate Protein Powder, Lactose Free, Gluten Free, With Vitamins, Chocolate Peanut Butter, 25g Protein Per Serving, 3 Lbs, 40 Servings (Packaging May Vary)

  1. Ayla

    Great Protein for Low-Carb Diets
    I’ve been using Isopure Zero Carb Whey Isolate Protein Powder (Vanilla flavor) for my keto and PSMF (protein-sparing modified fast) diet, and I’m impressed with it overall! The vanilla flavor is mild and not overpowering, which makes it easy to incorporate into various shakes or recipes. I love that it’s zero-carb, lactose-free, and gluten-free perfect for anyone on a strict low-carb or high-protein diet.The 25g of protein per serving is great for muscle recovery, and it’s packed with vitamins, making it a solid choice for anyone looking to support their fitness goals while keeping carbs to a minimum. It also mixes well and has a smooth texture, which is a huge plus when you’re drinking it daily.The only minor issue I’ve noticed is that towards the end of the shake, the taste becomes slightly salty if you don’t continue stirring or shaking as you drink. It’s not a dealbreaker, but something to be aware of. If you keep mixing it well, though, this isn’t much of a problem.Overall, I’d recommend this protein powder, especially if you’re following a keto or PSMF plan. The protein quality and minimal carbs make it a top choice in my routine!

  2. Carrie

    Highly recommend/ worth the $
    Mixes well, no clumps in my standard blender bottle. Double scooped my shake post workout. Tastes like banana crème pie/ banana Laffy taffy. Darn good.

  3. Marla

    Very good zero carb protein source
    I love this stuff. I use it with unsweetened vanilla flavored almond milk. As protein drinks go, not a lot of carbs and a whole lot of protein. It mixes pretty well with some shaking. I enjoy the taste.

  4. Jean M

    Would definitely Recommend
    Isopure Zero Carb Whey Isolate has been a solid protein option for me. I like that it’s lactose free and gluten free, which makes it much easier on my stomach compared to other protein powders. It mixes smoothly with water or almond milk and doesn’t leave a gritty texture.The protein content is high without added sugar or carbs, which is a big plus. It’s also convenient that it includes added vitamins, so it feels like more than just a protein supplement. The flavor is clean and not overly sweet, though some flavors are better than others.The only downside is the priceit, ’s a bit more expensive than standard whey and the taste can be slightly thin since it’s an isolate. Overall, it’s a great option if you want a clean, easy-to-digest protein without extra fillers.

  5. Lynette

    Dutch chocolate flavor
    One of the best protein shake I have tried not sweet at all I got the dutch chocolate

  6. Sharing is Caring with Juliana Goldberg

    Cookies and cream bad
    High protein, low-carb & low-calorie. Chocolate peanut butter is the worst flavor in my opinion, I like the toasted coconut and the double Dutch chocolate which are my favorites.This, IsoPure is my go to daily shake in the blender. It’s allowed me to both lose weight and gain lean muscle mass at the same time. That’s the Holy Grail🫡

  7. Marcus A

    Tastes great! Zero Carbs! Winner!
    Let me be upfront — I am NOT a fan of protein powders. Most of them taste terrible, no matter what the reviews say. But this one? Believe the hype.I chose this powder because it has zero carbs, and since I’m on a strict keto diet determined to shed some pounds. Zero carbs made it worth trying — even if it ended up tasting crappy. I figured I’d just find a way to chug it down for the sake of the macros.I ordered the creamy vanilla flavor because it gives me flexibility — I can add low-carb berries, cocoa, or anything else I want. For my first try, I didn’t use any nut milk or low carb liquid option. Just crushed ice, water, one scoop of powder, a teaspoon of instant coffee, a tablespoon of cocoa powder, and stevia (adjust sweetness to taste). I blended it all in my NutriBullet. And honestly? I’m floored. I only ordered the 1-pound container to play it safe, but I absolutely should’ve gone for the 3-pound one. I definitely will next time.No weird aftertaste. Blends perfectly. Tastes amazing. I’m genuinely surprised — and impressed.My only hope is that the manufacturer doesn’t change the formula, because it’s really that good.

  8. ZeldaPro33

    High protein, can get around the chalkiness to make it worth the price
    Does what it is supposed to, and isopure is not on the list of protein powders with elevated lead – safe lead content is reassuring and very high protein content.I mix my protein powders with water. It tastes chalky and isn’t good on its own. I one scoop of this with a couple scoops of another brand that is less chalky and it does well as the second of two powders, but I wouldn’t enjoy drinking it on its own with water.I use a shaker bottle with a metal shaker and it blends just fine.Other reviewers have said it’s good with a soy or plant milk blend.

  9. user-MSYRLL1

    It is my favorite among many other brands

  10. libaniel sanchez

    Exelent

  11. Amazon Customer

    So easy on the stomach. Does not leave my stomach heavy and bloated like many other whey isolates have done. Very good taste. Easy to dissolve in water. Love the taste – my daughter also loves it.

  12. Muhammad Shahid Khan

    My 2nd time purchasing, taste is super no after-taste bitterness, mild flavor of chocolate make it perfect. Blood sugar checked 1 hour and 2 hours while adding in low fat milk and banana, no sugar spike, max spike of 28 points of sugar machine. I can clearly see muscles growing, of course you need to use it after intensive workout then it will show you results. The soreness of muscles after exercise can b easily improved. Highly recommend,👍

  13. muath

    تاريخ انتاج المنتج قديم جدا قل سنه وشهر

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