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North Coast Naturals 100% Iso Protein, Grass Fed Whey, Non-GMO, 680g

North Coast Naturals 100% Iso Protein, Grass Fed Whey, Non-GMO, 680g


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  • Made in Canada Made in Canada
  • Keto Keto

North Coast Naturals 100% Iso Protein, Grass Fed Whey, Non-GMO, 680g

North Coast Naturals 100% Iso Protein, Grass Fed Whey, Non-GMO, 680g

:by North Coast Naturals

Regular price $41.97 CAD
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North Coast Naturals 100 Iso Protein Details

Iso-Protein is the 100% ALL NATURAL protein powder, perfect for maintaining a healthy physique and attaining a higher energy!  Whey is a complete protein rich in EAAs and is one of the very best sources of BCAAs. Whey contains naturally occurring protein peptides that have been shown to support immunity. Whey protein isolate is an ideal choice for someone looking for a highly bioavailable tissue-building protein.

North Coast Naturals Iso ISO 100 Protein Features and Benefits

  • 100% Natural,
  • 100% Tasty and
  • 100% Healthy For You!
  • Improved muscle recovery and mass
  • Helps reduce body fat
  • Helps curb appetite
  • Increases energy
  • Convenient source of lean high quality protein
  • Supports healthy immune function
  • Supports healthy heart, and blood sugar levels

North Coast Naturals 100 Iso Protein is Highly Unique

It is very low in carbohydrates and fat, but absolutely rich in essential amino acids, the very building blocks of protein's many benefits. Iso-Protein's uniqueness is further impressive in that it contains nothing artificial, 

North Coast Naturals 100 Iso Protein Unique Features

Made from 100% CFM Whey Protein Isolate, the pure and gentle protein, for vastly superior absorption.

No artificial sweeteners; naturally sweetened with low-glycemic fructose!

North Coast Naturals 100 Iso Protein Tastes Great!

Contains powerful immune-enhancing protein fractions, exclusive to Iso-Protein's.

Iso-Protein is a great protein source that gives all these benefits, without adding empty calories to your diet. Iso-Protein is nature's food, just concentrated and made vastly more bioavailable, for maximum benefit! 

The exacting filtration method that Iso-Protein goes through, CFM (cross flow microfiltration) keeps the "smaller" vital proteins ("micro fractions") intact. These fractions can only be found in CFM whey protein isolate, and are responsible for whey's well-documented health benefits! 

Mircro Factions Found Only in North Coast Naturals Iso-Protein Beta Lactoglobulin: A complete source of amino acids, especially high in the sulfur containing amino acids (for repair), Cysteine and Methionine.  Helps deliver more Calcium in the body for improved bone health, and extra Zinc for improved immune function.

Contains a specific three amino acid sequence that is a glutathione precursor, to provide enhanced anti-oxidant protection & immune function. 


These are major components of colostrums, integral to establishing a higher immunity level, protein uptake and superior tissue repair. 


Intact ONLY in CFM isolated whey protein, it is dominant in its affinity for iron which gives it strong anti-bacterial and free-radical destroying properties. Other proteins have to add this ingredient in; only Iso-Protein is naturally abundant in Lactoferrin. 


This milk enzyme enhances immunity by breaking down unwanted thiocyanate (from green foods) and hydrogen peroxide (produced by streptococci). 


This enzyme hydrolyzes (breaks down) bacterial cell walls resulting in the death of the unwanted micro-organisms. 

Glycomacropeptide (GMP)

Delivers multiple biological functions including immunomodulating activity, bacterial antitoxin activity as well as appetite suppression. GMP is a rich source of energy supplying BCAA's (branch chain amino acids). (Note: Whey protein isolates created by ion-exchange filtration will not contain this, and other vital micro-fractions.) 

Why the Micro-Fractions are Important

It's this one-of-a-kind combination of vital micro-fractions found in Iso-Protein, that may help provide greater resistance to diseases like hypertension, high cholesterol, osteoporosis, diabetes and heart disease. 

Ultra-CFM Whey Protein Isolate

All whey proteins are byproducts of the cheese making process. The liquid left over after cheese production goes on to one (or more) of several filtration processes. CFM filtration technology yields the purest powdered protein with the greatest immune system and overall nutritional value! ISO-Protein is 100% CFM whey protein isolate, for true maximum benefit. 

Iso-Protein also contains small amounts of fructose, a naturally occurring sugar from fruit and corn that provides a natural alternative to common table sugar. 

Stevia is also included as a natural flavour, from the plant Stevia Rebaudiana which is native to Paraguay and Brazil. 

Stevia's nice flavour comes from naturally-occurring steviosides,a plant-based glycoside. Stevia provides a sweet natural flavour, with less than 1 calorie per serving. Great for both the generally health conscious and diabetics alike. 

Lactobacilli are a natural, GOOD bacteria for your intestines. Essentially they provide the healthy goodness associated with yogurt, yet are dairy-free and tasteless. These friendly bacteria protect the digestive system from "bad" bacteria, and also help improve overall digestion. A very important health-helper, especially for those who crave sugar & sweets. 

Inulin (Fibre From Chicory Root) is a fructooligosacaride (FOS), a fibre with impressive blood sugar stabilizing and digestive health properties. FOS is also a primary nutrient source for the "good" bacteria (the lactobacilli from above), improving the overall digestive tract health and efficiency. 

Isozyme (bromelain blend extracted from pineapple) improves protein digestion and assimilation, thereby making your protein more efficient. 

With only 100% natural, advanced ingredients, North Coast Naturals 100 Iso Protein is right for the entire family. 

Mix one rounded scoop of North Coast Naturals 100% IsoProtein with 6-8 ounces of water, take 1-3 serving daily.

Nutrition Facts / Valeur nutritive

Nutrition Facts
Serving Size: 1 Scoop (29 g)
Servings per Container: 23
Amount Per Serving
% Daily Value *
Calories 110
Fat 0.9 g 1 %
Saturated 0.3 g 1 %
Trans 0 g 1 %
Cholesterol 10 mg 4 %
Sodium 60 mg 3 %
Potassium 60 mg 2 %
Carbohydrate 1 g 1 %
Fiber 0 g 0 %
Sugars 0 g
Protein 24 g
Vitamin A
2 %
Vitamin C 0 %
Calcium 15 %
Iron 0 %
Riboflavin (B2) 5 %
Niacinamide 120 %
Folate 5 %
Vitamin B12 50 %
Pantothenate 5 %
Phosphorus 10 %
Zinc 15 %
Typical Amino Acids per 100 g of Protein
Alanine 4.4 g
Arginine 2.3 g
Aspartic Acid 10.3 g
Cystine 2.3 g
Glutamic Acid 10.1 g
Glutamine 7.2 g
Glycine 1.6g
Histidine 1.7 g
Isoleucine 6.8 g
Leucine 11.8 g
Lysine 9.7 g
Methionine 2.0 g
Phenylalanine 3.0 g
Proline 4.8 g
Serine 4.5 g
Threonine 7.0 g
Tryptophan 1.7 g
Tyrosine 2.8 g
Valine 6.0 g
* Percent daily values are based on a 2000 calorie diet
† Daily Value not established
Note: Serving Sizes are rounded to the nearest whole serving

Additional Ingredients: Whey Protein Isolate (Lactose reduced whey protein from ultra filtered whey,gently isolated & cold filtered), Whey Peptides, Natural Flavors (Vanilla with stevia powder), Organic Cane Juice Solids (1%), Inulin, Yogurt BacterialCulture (Lactobacillus sporogenes), Aminogen® Patented Enzyme (Protease and II), Lactose Reducing Preparation (Lactase; lactose reducing enzyme), Soya Lecithin (for easier mixing).

Allergy Information: Contains no common source of allergens like sugar, salt, yeast, wheat, gluten, corn, milk, egg, shellfish or preservatives.

Warning: Keep out of direct sunlight. Store in a cool, dry place. Tamper evident outer seal-DO NOT USE IF BROKEN OR REMOVED. Keep out of reach of children. As with any dietary or herbal supplement, you should advise your health care practitioner of the use of this product.

North Coast Naturals 100% Iso Protein, Grass Fed Whey, Non-GMO Customer Reviews

Rated 4.9 out of 5 stars
Based on 23 reviews
23 reviews
  • DT
    Dominic T.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    13 seconds ago

    Very tasty protein powder and when put into a smoothie it is very, very filling. I like the taste a lot and it is relatively low in sugars/ carbs. Prices have increased since COVID but is still priced competitively against other brands.

  • AF
    Agatha F.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    17 hours ago
    Great product

    Best brand I have found for taste and quality.

  • LE
    Laara E.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    2 months ago

    The very best combination of very digestible and tasty products ever and fab price!!!

  • JT
    Janet T.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    9 months ago
    Use daily in smoothie

    I make a double batch of my smoothie using this protein powder. Very happy with it.

  • KG
    Kanchan G.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    1 year ago
    Nothing Compares

    My fave protein powder for years. Can’t find anything better.

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