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(1470 ratings)
83% positive over last 12 months
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Isopure Protein Powder, Whey Protein Isolate Powder with Vitamin C & Zinc for Immune Support, 25g Protein, Low Carb & Keto Friendly, Flavor: Vanilla, 40 Servings, 3 Pound (Packaging May Vary)

4.5 4.5 out of 5 stars 1,665 ratings

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Vanilla
3 Pound (Pack of 1)

Purchase options and add-ons

Brand Isopure
Flavor Vanilla
Item Weight 3 Pounds
Material Type Free No Artificial Colors
Diet Type Keto

About this item

  • Zinc Provides Immune Support along with Vitamin E
  • 100% WHEY PROTEIN ISOLATE - a high-quality protein source providing 25g per serving to support muscle
  • GMO Free
  • Naturally Flavored & Sweetened
  • No Artificial Colors
  • A PERFECT FIT - supports your active lifestyle and can be used post-workout, between meals, along with a healthy breakfast, or any time of day
  • KETO-FRIENDLY - this protein powder can help support your ketogenic macros

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From the brand


From the manufacturer

isopure protein powder whey isolate natural low carb

25 Grams of Quality Whey Protein Isolate

100% pure whey protein isolate per scoop to pack a powder-ful punch.

Naturally Occurring BCAAs & Glutamine

isopure protein powder whey isolate naturally sweetened

Just Pure, Naked Protein

Naturally Flavored Without Artificial Colors or Flavors

Only Monk Fruit & Stevia to Sweeten

Keto-Friendly & GMO-Free

ISOPURE NATURALLY SWEETENED

Best Way to Consume Isopure Natural Protein Powder:

When to Consume?

Post-Workout, First Thing in the Morning, Between Meals.

How to Consume?

Mix 1 Scoop with 6 FlOz of Water, Milk or Your Favorite Beverage in a Shake Bottle or Blender.

isopure protein powder whey isolate naturally sweetened

Benefits of Isopure Protein Powder

Supports Muscle Building and Recovery

Helps Meet Daily Protein Needs

Weight Management Support (helps keep you feeling full between meals)

Supports Muscle Health as We Age

isopure naturally sweetened protein powder low carb keto no sugar no fat

ISOPURE NATURAL PROTEIN POWDER

ISOPURE NATURALLY SWEETENED PROTEIN POWDER

isopure naturally sweetened protein powder low carb keto no sugar no fat

Product Description

Sweetened only with cane sugar & Luo Han Guo, Isopure packs 25 grams per scoop of 100% Whey Protein Isolate with a taste that will make you hug trees. With vitamins and minerals, 1g fat, no lactose, gluten or impurities. Sweet. Isopure Natural Flavor has 10.9 g of BCAA's in every serving and is Lactose and Gluten Free. Isopure Natural Flavor also has 4.6 grams of L-Glutamine in every serving. There are no artificial colors, flavors or sweeteners.  The microfiltration process used to create Isopure is so complete that it is the only completely clear whey protein when it is dissolved in water. Not a significant source of saturated fat, trans fat, dietary fiber, total sugars, added sugars, vitamin D and iron.

Product details

  • Is Discontinued By Manufacturer ‏ : ‎ No
  • Product Dimensions ‏ : ‎ 5 x 3 x 5 inches; 3 Pounds
  • Item model number ‏ : ‎ 1062112
  • Department ‏ : ‎ unisex-adult
  • Date First Available ‏ : ‎ April 23, 2009
  • Manufacturer ‏ : ‎ Glanbia Performance Nutrition
  • ASIN ‏ : ‎ B002TG3QPE
  • Country of Origin ‏ : ‎ USA
  • Customer Reviews:
    4.5 4.5 out of 5 stars 1,665 ratings

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Isopure Protein Powder, Whey Protein Isolate Powder with Vitamin C & Zinc for Immune Support, 25g Protein, Low Carb & Keto Friendly, Flavor: Vanilla, 40 Servings, 3 Pound (Packaging May Vary)
Isopure Protein Powder, Whey Protein Isolate Powder with Vitamin C & Zinc for Immune Support, 25g Protein, Low Carb & Keto Friendly, Flavor: Vanilla, 40 Servings, 3 Pound (Packaging May Vary)
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Price-9% $72.68
List:$79.99
$36.99-30% $52.93
List:$75.99
-16% $26.88
List:$31.99
-19% $27.49
List:$33.99
-7% $31.29
List:$33.47
Price Per Unit$1.51 / Ounce$1.16 / Ounce$1.10 / Ounce$1.68 / Ounce$1.72 / Ounce$1.37 / Ounce
Delivery
Get it as soon as Monday, Apr 1
Get it Apr 4 - 5
Get it as soon as Monday, Apr 1
Get it as soon as Monday, Apr 1
Get it as soon as Monday, Apr 1
Customer Ratings
Blending power
4.8
4.5
4.3
4.3
3.8
4.2
Ingredient quality
4.1
3.9
4.3
4.3
4.0
4.3
Value for money
3.8
4.2
4.1
4.1
3.8
3.6
Flavor
3.7
4.0
3.9
3.9
3.7
4.0
Sheerness
3.4
4.2
4.2
3.5
Sold By
Amazon.com
Ultimate Nutrition, Inc.
Amazon.com
Amazon.com
Amazon.com
Amazon.com
flavor
Vanilla
Chocolate Birthday Cake
Creamy Vanilla
Creamy Vanilla
Unflavored Whey
Chocolate
protein source
whey
whey
whey
whey
whey
whey
weight
3 pounds
5.5 pounds
3 pounds
1 pounds
1 pounds
1.43 pounds
target gender
unisex
unisex
unisex
unisex
unisex
unisex
energy info
230 kilocalories
210 kilocalories
2 kilocalories
100 kilocalories
nutritional fat info
1 grams
1 grams
0 grams

Important information

Safety Information

Accidental overdose of iron-containing products is a leading cause of fatal poisoning in children under 6. Keep this product out of reach of children. In case of accidental overdose, call a physician or poison control center immediately.This product is labelled to United States standards and may differ from similar products sold elsewhere in its ingredients, labeling and allergen warnings

Ingredients

Whey Protein Isolate, Sugar, Natural Flavors, Potassium Chloride, Calcium Citrate Tetrahydrate, Dicalcium Phosphate, Magnesium Oxide, Acerola Juice Powder, Luo Han Guo, Citric Acid, Alfalfa Concentrate, Sodium Chloride, Zinc Sulfate Monohydrate, Menaquinone-7, d-alpha-tocopheryl succinate, Stearic Acid, Inositol, Calcium D-pantothenate, Pyridoxine Hydrochloride, Cupric Oxide, Riboflavin, Thiamin Hydrochloride, Beta Carotene, Cyanocobalamin, Soy Lecithin.

Directions

Directions: For a rich, thick shake, mix 2 scoopfuls (63g) with 12 fluid ounces of water in a shaker or blender. If a shaker or a blender is not convenient, Isopure can be stirred into solution with a spoon.

Legal Disclaimer

Statements regarding dietary supplements have not been evaluated by the FDA and are not intended to diagnose, treat, cure, or prevent any disease or health condition.

Looking for specific info?

Customer reviews

4.5 out of 5 stars
4.5 out of 5
1,665 global ratings

Customers say

Customers like the quality, blending, and value of the protein supplement powder. For example, they mention it's the best protein they've ever used, it mixes well, and has a clean protein source. Some appreciate the low carbs and no artificial sweeteners. That said, opinions are mixed on taste, side effects, and texture.

AI-generated from the text of customer reviews

237 customers mention165 positive72 negative

Customers are mixed about the taste of the protein supplement powder. Some mention that it tastes great, is yummy, and is naturally flavored with real sugar and monk fruit. However, others say that it's almost too sweet, has a slight bitter aftertaste, and reminds them of birthday cake flavor.

"...entirely "natural," so to speak, but it certainly doesn't taste exceedingly artificial like a lot of other brands' vanilla flavors do...." Read more

"...the shelf, no refrigeration needed till after you mix it, and then it is so yummy you won't have any left over, but if you do, then it should be..." Read more

"...Some reviewers complain that it doesn't taste that great:Try mixing with soy milk...." Read more

"...It also says it is sweetened only with cane sugar and Luo Han Guo and has all natural vitamins and minerals with no fat, lactose, gluten, or..." Read more

132 customers mention132 positive0 negative

Customers are satisfied with the quality of the protein supplement powder. They mention that it's the best protein they've ever used, has all natural sweeteners, and is a really clean protein source. Some say that the taste is not great, but it'll still be a good supplement to their morning shake. Overall, customers are happy with the product's quality and value.

"...to find a powder that made from high quality proteins, with good vitamins and minerals, low sugar, reasonable price, and no gooey texture!..." Read more

"...This is excellent, and my daughter likes when I make her a “milkshake” out of this too 🥰..." Read more

"...meal and can go about 5 to 6 hours comfortably, the protein keeps me from getting hunger pains." Read more

"...110 calories, 170 mg sodium, 0 fat, 0 sugar, 0 carbs, 5.6g BCAAs, 2.5g L-Glutamine, no additives, no gluten, no lactose and only 3 ingredients:..." Read more

68 customers mention56 positive12 negative

Customers like the blending of the protein supplement powder. For example, they say it mixes well with a spoon or shaker, water, or milk. Some say it's easy to mix with water. That said, most are happy with the mixing ability. Some mention that it gives them more flexibility to mix it with fruits and other things such as almond butter.

"...The taste is amazing. It mixes well and tastes great. Not too sweet...." Read more

"...The vanilla is creamy and true to taste. It can be mixed with water but I think it will have a 'murky' flavor to it...." Read more

"...The mix-ability is good but not great, ON performance whey isolate is a bit better in that department...." Read more

"...It tastes great with almond milk. It mixes well and its all naturally flavored with real sugar and monk fruit...." Read more

68 customers mention58 positive10 negative

Customers like the calories in the protein supplement powder. They mention that it has low carbs, less sugar, and no lactose. They appreciate the natural sweetness and the absence of artificial sweeteners. Overall, customers are happy with the quality and quantity of the product.

"...made from high quality proteins, with good vitamins and minerals, low sugar, reasonable price, and no gooey texture!..." Read more

"...This product uses NO artificial sweeteners.Fifth, this product is nutritionally fortified, not only filling, it is REALLY good for you :)..." Read more

"...The ingredients does say it contains milk and soy, but has no wheat, no gluten, no egg, no fish/shellfish, no peanuts/tree nuts, as well as no..." Read more

"...the 26g of protein per scoop (1 scoop = 1 serving), each scoop also has 110 calories, 170 mg sodium, 0 fat, 0 sugar, 0 carbs, 5.6g BCAAs, 2.5g L-..." Read more

38 customers mention29 positive9 negative

Customers like the value of the protein supplement powder. They mention that it has a great price per gram of protein, the small amount is very worth it, and that it takes up less room. Some say that it's great for renters with limited shelf space.

"...quality proteins, with good vitamins and minerals, low sugar, reasonable price, and no gooey texture!..." Read more

"...But dry as purchased, it takes up LESS room, great for a renter like me who has limited shelf space and only a tiny fridge...." Read more

"...I didn't mind the price seems fair and you get what you pay for. I was surprised by how good it tastes considering some of the other reviewers posts...." Read more

"...It's my favorite because of the: taste, ingredients, solubility, price, and protein to mass ratio (25g per scoop)...." Read more

18 customers mention18 positive0 negative

Customers are satisfied with the performance of the protein supplement powder. They mention that it helps them feel full longer, it's perfect for post workout recovery, and it boosts their energy levels right away. They also say it'll build muscle and is really good for them.

"...product is nutritionally fortified, not only filling, it is REALLY good for you :)..." Read more

"...My workouts are good lately and I feel like I've gained some strength even though I haven't able to work out as consistently as I'd like...." Read more

"...now i make it with milk 1 percent and i add a banana to it, it is refreshing and you can feel a difference after drinking it...." Read more

"...The recovery boost and the marked decrease in time it takes to put on muscle has sold me...." Read more

26 customers mention15 positive11 negative

Customers are mixed about the side effects of the protein supplement powder. Some mention that it doesn't upset their stomach, it's not harsh on their stomach and that it helps with pain and soreness after intense strength training. However, others say that it made them feel nauseous and ill.

"...AND, THE BEST PART, NO STOMACH UPSET AT ALL. I use this now when I need a quick snack or breakfast...." Read more

"...Then it started upsetting my stomach, which was never a problem with this product before...." Read more

"...I am really happy how well it blends. It must also be gentle on the belly because I am never bothered doing cardio right after a shake or going to..." Read more

"...Lately though it has bothered my stomach. Get a sample first if you are someone who deals with digestive issues." Read more

22 customers mention12 positive10 negative

Customers are mixed about the texture of the protein supplement powder. Some mention it has a silky texture and fuller flavor, while others say that it's clumpy and strange.

"...or not that's the actual cause, this powder gets a 10/10 for not being gummy, gooey, or snot-like at all...." Read more

"...Sweetness can't save it. Creaminess can't save it. Thinning it out with anything doesn't...." Read more

"...First was texture, NOT grainy at all, and all I did was shake it a few seconds in water...." Read more

"...No Carb, more like Muscle Milk or any other protein powder, and not as creamy but still good stuff." Read more

I love it❤
5 Stars
I love it❤
I don't know why there are so many terrible reviews regarding the taste of this product. It tastes great with almond milk. It mixes well and its all naturally flavored with real sugar and monk fruit. Plus the added vitamins and minerals are a bonus. I switched over due to the fact that I do not want to consume sucralose or aspartame. Those types of ingredients are harmful and cause leaky gut, early dementia and potentially cause cancer. I love it. Thankyou isopure for making a naturally sweetened protein powder.
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Top reviews from the United States

Reviewed in the United States on August 22, 2014
Flavor Name: VanillaSize: 3 Pound (Pack of 1)Verified Purchase
10 people found this helpful
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Reviewed in the United States on February 26, 2024
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Reviewed in the United States on April 10, 2011
Flavor Name: ChocolateSize: 3 Pound (Pack of 1)Verified Purchase
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