Natural - Natural VanillaNatural Vanilla | GNC

Nature's Best® Natural Isopure


Item # 916092



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Size: 3 lb(s)

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With 50 Grams of Protein From 100% Whey Protein Isolate

Nature's Best® Perfect® Natural® Isopure® contains 50 grams of 100% Whey Protein Isolate. Any and all impurities typically found in most whey proteins have been removed to provide you with a great tasting, lactose free, glutamine enriched, state of the art low carbohydrate protein supplement. Natural Isopure is sweetened naturally with cane sugar and has no artificial colors, flavors, preservatives or sweeteners. Natural Isopure also uses only all natural vitamins and minerals.

Nature's best set out to create a product that didn't hide anything from its customers. We wanted you to know that you're purchasing the best product available on the market. Our protein source is clearly identified as 100% Pure Whey Protein Isolate. We didn't try to confuse you by listing a protein blend that doesn't tell you how much of the product is superior whey protein isolate and how much is whey protein concentrate or sweet whey or some other inferior protein source.

Furthermore, Natural Isopure is instantized so it can be taken anywhere and mixed with a spoon.

That’s what we’re made of. It’s also what we stand for—protein that’s lactose-free, low calorie, with little or no fat and carbs, and no impurities. The purest stuff out there. Not to mention delicious. Beyond quality. This is protein with taste.
Pack in powerfully pure protein, without packing on the carbs. Our 100% whey protein isolate powders amp you up, without any unwanted weight. Just pick your level: Zero Carb or Low-Carb (which also has ZERO sugar), both with 25 grams of protein per scoop. It's 100% whey protein isolate loaded with vitamins, minerals and nutrients to keep you going strong—and always without gluten, lactose, or any impurities. Made with our complete microfiltration process to be the only completely clear milk protein when dissolved in water. Available in a range of delicious flavors to mix up some seriously delicious and dynamic recipes. Note: Zero/Low Carb Isopure powders have a vitamin/mineral premix which is not soluble; they will be cloudy when dissolved.


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.
This product is produced in a facility with soy, dairy, egg and wheat ingredients, peanuts and tree nuts.

Other Ingredients

Whey protein isolate (milk), Evaporated Cane Juice, Natural Flavor, Potassium Chloride, Dicalcium Phosphate, Calcium Citrate, Magnesium Oxide, Acerola, Luo Han, Citric Acid, alfalfa concentrate, garlic powder enriched with selenium, Sodium Chloride, zinc sulphate monohydrate, dried kelp powder, Inositol, d-alpha Tocopheryl Succinate, Beta Carotene, D-Calcium Pantothenate, menaquinone (Vitamin K2), Copper (as Copper Oxide), Pyridoxine, Riboflavin, Thiamine Hydrochloride, Vitamin B-12(Cyanocobalamine), Soy Lecithin
Dist. By:
Nature's Best®
Hauppauge, NY 11788


5.0 / 5.0
8 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Stars
Perfect protein powder.
The pure protein with no additives is just what I have been looking for. It mixes well into my daily smoothies.
December 2, 2017
1 month ago
Love it. The flavour is so much better than other vanilla proteins
November 8, 2017
1 month ago
Excellent Clean Whey Protein
Have been looking for a good clean whey and not ground up sawdust, and this really fits the mold. Would highly recommend for a good whey protein
November 2, 2017
I have tried many different protein powders and this one is by far the best. Knowing it's clean and without any synthetic ingredients makes it that much better. It mixes up better than any I've tried. The texture is always creamy and it never separates from the crushed ice.
September 14, 2017
Excellent source of unflavored whey protein!!!!! we prefer the unflavored, or plain, and add our own flavors based on preferences at preparation!!!
August 1, 2017
5 months ago
Great Product
I was looking for a clean, quality whey protein isolate and this is it. Very satisfied with it and would recommend it to others. No sucralose or artificial anythings.
July 26, 2017
6 months ago
Unflavored stuff
I really enjoy the unflavored version of Isopure. It doesn't have any aftertaste, dissolves quickly and completely. If I want to add a flavor, I can pick one that I like and add it manually.
I recommend the unflavored, it is versatile.
July 21, 2017
5 months ago
Different Than Any Other Powder/Shake
I'm sure the benefits are incredibly similar to the other Isopure, etc. whey protein powders but the real difference is in the consistency. The Natural Isopure is a lighter, more liquid consistency than any other shake I've had. It's more like drinking a clear liquid than a thick shake. And it tastes great. Not super sweet, not watered down, just right. It blends well even with a glass and spoon although I still prefer a shaker. It packs a great 50g per serving with only 6 carbs & 1 fat. I often just do half a serving at points in the day. It isn't a filling product so you don't feel like you're going to explode after you drink even a full serving. It's kind of costly but some things are worth the cost. I love Isopure's clear liquid bottled proteins and this is a nice, simple (& cheaper) addition/alternative. I definitely recommend trying it.
May 26, 2017