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Nature's Best, IsoPure, Whey Protein Isolate, Unflavored, 3 lb, (1.36 kg)

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Nature's Best, IsoPure, Whey Protein Isolate, Unflavored, 3 lb, (1.36 kg)

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Nature's Best, IsoPure, Whey Protein Isolate, Unflavored, 3 lb, (1.36 kg)

In Stock
Nature's Best, IsoPure, Whey Protein Isolate, Unflavored, 3 lb, (1.36 kg)
Nature's Best, IsoPure, Protein Powder with Coffee, Espresso, 3 lb (1361 g)
Nature's Best, IsoPure, Protein Powder with Coffee, Colombian Coffee, 3 lb (1361 g)
Nature's Best, IsoPure, IsoPure Protein Powder, Original, Variety, 20 Packets, 3.12 oz (89 g) Each
3 lbs
3 lbs
1 lb
3.12 oz
  • Expiration Date: 03/2019
  • Shipping Weight:
    4.02 lbs
    Switch to Metric units
  • Product Code: NBT-02245
  • UPC Code: 089094022457
  • Package Quantity: 3 lb
  • Dimensions:
    10.6 x 5.9 x 5.9 in, 3.4 lbs
    Switch to Metric units
Combo Offer!
Save $9.28 when you purchase these items today for only $97.42
Product Overview


  • Protein Powder
  • 100% Whey Protein Isolate, Pure Unflavored Protein
  • Pure, Unflavored
  • 100% Whey Protein Isolate
  • 5.7 g BCAA's Per Serving*
  • Gluten & Lactose Free
  • No Added Colors, Flavors, Sweeteners
  • Instantized
  • We're All More Than Muscle

Pure Naked Protein

Isopure Unflavored WPI powder contains 25 grams per serving of unadulterated 100% Whey Protein Isolate, stripped of fat, carbs, fillers, sugars and lactose. Easy to add to and food and beverage (hot or cold), and so pure yet won't even taste it.

*Naturally occurring

Suggested Use

For a rich, thick, shake, mix 1 scoop with 6 fl oz of water in a shaker or blender. If a shaker or blender is not convenient, Isopure Unflavored WPI can be stirred into solution with a spoon. Drink one serving daily.

For healthy adults, consume enough protein to meet your daily protein requirement with a combination of high protein foods and protein supplements throughout the day as part of a balanced diet and exercise program.

Other Ingredients

Whey protein isolate, soy lecithin.

Contains milk and soy ingredients.


Use this product as a food supplement only. Do not use for weight reduction.

Contents sold by weight, not volume. Keep in a cool, dry place.

Supplement Facts
Serving Size: 1 Scoop (29 g)
Servings Per Container: about 47
  Amount Per Serving: % Daily Value*
Calories 100  
Calories from Fat 0  
Total Fat 0 g 0%
Saturated Fat 0 g 0%
Dietary Fat 0 g 0%
Trans Fat 0 g  
Sugars 0 g  
Cholesterol 10 mg 3%
Protein 25 g 50%
Sodium 260 mg 11%
Vitamin A   0%
Vitamin C   0%
Calcium   4%
Iron   0%
*Percent Daily Values (DV) are based on a 2,000 calorie diet. Your daily values may be higher or lower depending on your calorie needs:
  Calories 2,000 2,500
Total Fat Less Than 65 g 80 g
Saturated Fat Less Than 20 g 25 g
Cholesterol Less Than 300 mg 300 mg
Sodium Less Than 2400 mg 2400 mg
Total Carbohydrate   300 g 375 g
Dietary Fiber   25 g 30 g
Protein   50 g 65 g
Calories Per Gram: Fat 9 • Carbohydrate 4 • Protein 4
iHerb Customer Reviews

the best

Posted by iHerb Customer on Oct 02, 2017 | Verified Purchase

This is the best protein powder I know. Easy on stomach, no lactose and neutral flavor! I'm tired of sweet smoothies so I mix it with soups (mixes well in hot liquid), tomato juice and other vegetable juices. My absolute favourite

Thanks for your feedback!

Curbs hunger pangs

Posted by iHerb Customer on Aug 12, 2017 | Verified Purchase

This tastes great. I mix it with just water and the slight hint of vanilla is quite tasty.

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Posted by iHerb Customer on Aug 07, 2017 | Verified Purchase

I think there is some lactose in it. Taste not good but if you add flavors it's good. Very foamy. There's no seal between the cover and canester.

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Posted by iHerb Customer on Dec 06, 2016 | Verified Purchase

very lite on the stomach, free of sugar

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Our Favorite Protein!

Posted by SiberianMommy on Dec 02, 2016 | Verified Purchase

Hubby and I LOVE this protein! Mixes well and no fake "junk"!

Thanks for your feedback!