North Coast Naturals 100% Iso Protein, Grass Fed Whey, Non-GMO, 680g
North Coast Naturals 100% Iso Protein Details
North Coast Naturals 100% Iso Protein is a grass-fed whey protein isolate using CFM (Cross-Flow Microfiltration) processing — the cleanest, lowest-temperature method for producing whey isolate. Each serving delivers 24 g of protein with just 1 g of carbohydrate and 0 g of sugar. Naturally sweetened with stevia, no artificial sweeteners. Includes added digestive enzymes and probiotics. 680 g bag. Made in Canada with non-GMO whey from grass-fed cows.
Vitamins Lowest Prices | Lowest Price in Canada — Guaranteed | Ships from Ontario across Canada
Quick Facts
| Protein per serving | 24 g whey protein isolate |
| Carbs | 1 g per serving |
| Sugar | 0 g per serving |
| Processing | CFM (Cross-Flow Microfiltration) — low-temperature isolation |
| Source | Grass-fed cows, non-GMO whey |
| Sweetener | Stevia (no artificial sweeteners) |
| Bag size | 680 g |
| Made in | Canada |
Who North Coast Naturals 100% Iso Is For
- Athletes and active people wanting the cleanest, highest-protein-per-serving whey
- Anyone on a low-carb or keto diet wanting protein with minimal carbs (1 g per serving)
- People who avoid artificial sweeteners and want a stevia-sweetened protein
- Adults who get bloated from whey concentrate but tolerate whey isolate (much lower lactose)
- People wanting Canadian-made, grass-fed whey at a fair price
Who this product is NOT for: Vegans and vegetarians — this is dairy-based. If you have a severe dairy allergy, even isolate may not work for you (talk to your practitioner). If you mostly want a meal-replacement-style shake with greens and vitamins, look at Vega All In One or Garden of Life Sport Protein instead. If you want a wellness-positioned whey with added amino acids and immune support, Innotech NaturePro is the more comprehensive option.
Vitamart's Take
This is one of the cleanest whey isolates on our shelves. Three things make North Coast 100% Iso stand out: First, CFM processing (Cross-Flow Microfiltration) uses low temperatures and physical filtration rather than the chemical methods used in some isolates — it preserves more of the natural whey protein fractions (lactoferrin, immunoglobulins) that get destroyed by hot processing. Second, the grass-fed source means the whey comes from cows on natural pasture, not grain-fed feedlot cattle. Third, the formula is genuinely clean — stevia-sweetened, with digestive enzymes and probiotics added for tolerance. At 24 g protein per serving with 1 g carbs and 0 g sugar, this is the sensible choice for low-carb dieters and athletes wanting the highest-quality whey without paying boutique brand prices.
How North Coast 100% Iso Compares
Whey Isolate vs Whey Concentrate
Whey Isolate (this product): 90%+ protein, very low lactose, low fat, low carbs. Best for people with lactose sensitivity and those wanting maximum protein per gram.
Whey Concentrate: 70-80% protein, more lactose, more fat. Lower cost per gram. More natural whey fractions intact.
North Coast 100% Iso vs Vega Sport Protein
North Coast 100% Iso: 24 g whey isolate, dairy-based. Lower cost per gram. Fastest-absorbing for post-workout.
Vega Sport: 30 g plant protein + BCAAs + glutamine + probiotics. Vegan-friendly. Higher cost reflects added ingredients.
North Coast 100% Iso vs Innotech NaturePro Whey
North Coast 100% Iso: Pure whey isolate with enzymes and probiotics. Athletic-focused.
Innotech NaturePro: Grass-fed whey concentrate with added glutamine, lysine, B vitamins, and inulin. Wellness-positioned, higher cost reflects the added amino acids and vitamins.
What Is CFM Whey Isolate?
CFM stands for Cross-Flow Microfiltration — a low-temperature, chemical-free filtration process for separating whey protein from milk. Compared to other methods (like ion-exchange isolation, which uses acids and high heat), CFM:
- Preserves natural whey protein fractions: Beta-lactoglobulin, alpha-lactalbumin, immunoglobulins, lactoferrin, and lactoperoxidase — the immune-supporting compounds that get destroyed by hot/chemical processing.
- Maintains protein structure: Whey proteins stay closer to their natural form, which some research suggests improves digestibility and absorption.
- No chemical residues: CFM uses physical filtration only — no acids, no chemicals, no chemical residues in the final product.
CFM whey isolate generally costs more than basic ion-exchange isolate, but the quality difference is meaningful for people who care about whey protein fractions and clean processing.
How To Use
Post-workout: Mix 1 scoop with cold water or milk within 30-60 minutes after training.
Daily protein boost: Blend into smoothies with banana, berries, nut butter, or oats.
Cooking: Whey isolate mixes well into oatmeal, yogurt, or even baking recipes (pancakes, muffins) for a protein boost.
Talk to a healthcare practitioner before use if you are pregnant or breastfeeding, have a dairy or milk allergy, or have a medical condition.
Frequently Asked Questions
➕ What's the difference between whey isolate and concentrate?
➕ Why does CFM matter?
➕ Is it keto-friendly?
➕ Will I have digestive issues with this?
➕ How is it sweetened?
➕ What flavours are available?
Pairs Well With
- Creatine Supplements — strength and performance pairing
- Pre-Workout Supplements — energy and focus before training
- Electrolytes — hydration during training
- Multivitamins — daily nutritional foundation
💡 Subscribe & save up to 10% on every order — never run out of your daily supplements.
Compare Similar Products
- Whey Protein Isolate — Compare whey isolate options from different brands.
- Grass-Fed Whey Protein — All grass-fed whey options.
- All Whey Protein — Isolate, concentrate, and blend options.
- Sports Supplements — BCAAs, creatine, pre-workout, recovery.
About Vitamart
Vitamart.ca is Canada's vitamin specialist. We've been selling vitamins and supplements to Canadian families since 2005, shipping from our Ontario warehouse to every province. We believe in quality products you trust at prices you love — no fancy packaging markups, no pushy upsells, just the vitamins you need at the lowest prices in Canada. Backed by our Low Price Guarantee: find a lower advertised price at a Canadian competitor and we'll beat it by 1¢.
Vitamins Lowest Prices.
Original: $28.98
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$10.14More Images
North Coast Naturals 100% Iso Protein, Grass Fed Whey, Non-GMO, 680g
North Coast Naturals 100% Iso Protein Details
North Coast Naturals 100% Iso Protein is a grass-fed whey protein isolate using CFM (Cross-Flow Microfiltration) processing — the cleanest, lowest-temperature method for producing whey isolate. Each serving delivers 24 g of protein with just 1 g of carbohydrate and 0 g of sugar. Naturally sweetened with stevia, no artificial sweeteners. Includes added digestive enzymes and probiotics. 680 g bag. Made in Canada with non-GMO whey from grass-fed cows.
Vitamins Lowest Prices | Lowest Price in Canada — Guaranteed | Ships from Ontario across Canada
Quick Facts
| Protein per serving | 24 g whey protein isolate |
| Carbs | 1 g per serving |
| Sugar | 0 g per serving |
| Processing | CFM (Cross-Flow Microfiltration) — low-temperature isolation |
| Source | Grass-fed cows, non-GMO whey |
| Sweetener | Stevia (no artificial sweeteners) |
| Bag size | 680 g |
| Made in | Canada |
Who North Coast Naturals 100% Iso Is For
- Athletes and active people wanting the cleanest, highest-protein-per-serving whey
- Anyone on a low-carb or keto diet wanting protein with minimal carbs (1 g per serving)
- People who avoid artificial sweeteners and want a stevia-sweetened protein
- Adults who get bloated from whey concentrate but tolerate whey isolate (much lower lactose)
- People wanting Canadian-made, grass-fed whey at a fair price
Who this product is NOT for: Vegans and vegetarians — this is dairy-based. If you have a severe dairy allergy, even isolate may not work for you (talk to your practitioner). If you mostly want a meal-replacement-style shake with greens and vitamins, look at Vega All In One or Garden of Life Sport Protein instead. If you want a wellness-positioned whey with added amino acids and immune support, Innotech NaturePro is the more comprehensive option.
Vitamart's Take
This is one of the cleanest whey isolates on our shelves. Three things make North Coast 100% Iso stand out: First, CFM processing (Cross-Flow Microfiltration) uses low temperatures and physical filtration rather than the chemical methods used in some isolates — it preserves more of the natural whey protein fractions (lactoferrin, immunoglobulins) that get destroyed by hot processing. Second, the grass-fed source means the whey comes from cows on natural pasture, not grain-fed feedlot cattle. Third, the formula is genuinely clean — stevia-sweetened, with digestive enzymes and probiotics added for tolerance. At 24 g protein per serving with 1 g carbs and 0 g sugar, this is the sensible choice for low-carb dieters and athletes wanting the highest-quality whey without paying boutique brand prices.
How North Coast 100% Iso Compares
Whey Isolate vs Whey Concentrate
Whey Isolate (this product): 90%+ protein, very low lactose, low fat, low carbs. Best for people with lactose sensitivity and those wanting maximum protein per gram.
Whey Concentrate: 70-80% protein, more lactose, more fat. Lower cost per gram. More natural whey fractions intact.
North Coast 100% Iso vs Vega Sport Protein
North Coast 100% Iso: 24 g whey isolate, dairy-based. Lower cost per gram. Fastest-absorbing for post-workout.
Vega Sport: 30 g plant protein + BCAAs + glutamine + probiotics. Vegan-friendly. Higher cost reflects added ingredients.
North Coast 100% Iso vs Innotech NaturePro Whey
North Coast 100% Iso: Pure whey isolate with enzymes and probiotics. Athletic-focused.
Innotech NaturePro: Grass-fed whey concentrate with added glutamine, lysine, B vitamins, and inulin. Wellness-positioned, higher cost reflects the added amino acids and vitamins.
What Is CFM Whey Isolate?
CFM stands for Cross-Flow Microfiltration — a low-temperature, chemical-free filtration process for separating whey protein from milk. Compared to other methods (like ion-exchange isolation, which uses acids and high heat), CFM:
- Preserves natural whey protein fractions: Beta-lactoglobulin, alpha-lactalbumin, immunoglobulins, lactoferrin, and lactoperoxidase — the immune-supporting compounds that get destroyed by hot/chemical processing.
- Maintains protein structure: Whey proteins stay closer to their natural form, which some research suggests improves digestibility and absorption.
- No chemical residues: CFM uses physical filtration only — no acids, no chemicals, no chemical residues in the final product.
CFM whey isolate generally costs more than basic ion-exchange isolate, but the quality difference is meaningful for people who care about whey protein fractions and clean processing.
How To Use
Post-workout: Mix 1 scoop with cold water or milk within 30-60 minutes after training.
Daily protein boost: Blend into smoothies with banana, berries, nut butter, or oats.
Cooking: Whey isolate mixes well into oatmeal, yogurt, or even baking recipes (pancakes, muffins) for a protein boost.
Talk to a healthcare practitioner before use if you are pregnant or breastfeeding, have a dairy or milk allergy, or have a medical condition.
Frequently Asked Questions
➕ What's the difference between whey isolate and concentrate?
➕ Why does CFM matter?
➕ Is it keto-friendly?
➕ Will I have digestive issues with this?
➕ How is it sweetened?
➕ What flavours are available?
Pairs Well With
- Creatine Supplements — strength and performance pairing
- Pre-Workout Supplements — energy and focus before training
- Electrolytes — hydration during training
- Multivitamins — daily nutritional foundation
💡 Subscribe & save up to 10% on every order — never run out of your daily supplements.
Compare Similar Products
- Whey Protein Isolate — Compare whey isolate options from different brands.
- Grass-Fed Whey Protein — All grass-fed whey options.
- All Whey Protein — Isolate, concentrate, and blend options.
- Sports Supplements — BCAAs, creatine, pre-workout, recovery.
About Vitamart
Vitamart.ca is Canada's vitamin specialist. We've been selling vitamins and supplements to Canadian families since 2005, shipping from our Ontario warehouse to every province. We believe in quality products you trust at prices you love — no fancy packaging markups, no pushy upsells, just the vitamins you need at the lowest prices in Canada. Backed by our Low Price Guarantee: find a lower advertised price at a Canadian competitor and we'll beat it by 1¢.
Vitamins Lowest Prices.
Product Information
Product Information
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Description
North Coast Naturals 100% Iso Protein Details
North Coast Naturals 100% Iso Protein is a grass-fed whey protein isolate using CFM (Cross-Flow Microfiltration) processing — the cleanest, lowest-temperature method for producing whey isolate. Each serving delivers 24 g of protein with just 1 g of carbohydrate and 0 g of sugar. Naturally sweetened with stevia, no artificial sweeteners. Includes added digestive enzymes and probiotics. 680 g bag. Made in Canada with non-GMO whey from grass-fed cows.
Vitamins Lowest Prices | Lowest Price in Canada — Guaranteed | Ships from Ontario across Canada
Quick Facts
| Protein per serving | 24 g whey protein isolate |
| Carbs | 1 g per serving |
| Sugar | 0 g per serving |
| Processing | CFM (Cross-Flow Microfiltration) — low-temperature isolation |
| Source | Grass-fed cows, non-GMO whey |
| Sweetener | Stevia (no artificial sweeteners) |
| Bag size | 680 g |
| Made in | Canada |
Who North Coast Naturals 100% Iso Is For
- Athletes and active people wanting the cleanest, highest-protein-per-serving whey
- Anyone on a low-carb or keto diet wanting protein with minimal carbs (1 g per serving)
- People who avoid artificial sweeteners and want a stevia-sweetened protein
- Adults who get bloated from whey concentrate but tolerate whey isolate (much lower lactose)
- People wanting Canadian-made, grass-fed whey at a fair price
Who this product is NOT for: Vegans and vegetarians — this is dairy-based. If you have a severe dairy allergy, even isolate may not work for you (talk to your practitioner). If you mostly want a meal-replacement-style shake with greens and vitamins, look at Vega All In One or Garden of Life Sport Protein instead. If you want a wellness-positioned whey with added amino acids and immune support, Innotech NaturePro is the more comprehensive option.
Vitamart's Take
This is one of the cleanest whey isolates on our shelves. Three things make North Coast 100% Iso stand out: First, CFM processing (Cross-Flow Microfiltration) uses low temperatures and physical filtration rather than the chemical methods used in some isolates — it preserves more of the natural whey protein fractions (lactoferrin, immunoglobulins) that get destroyed by hot processing. Second, the grass-fed source means the whey comes from cows on natural pasture, not grain-fed feedlot cattle. Third, the formula is genuinely clean — stevia-sweetened, with digestive enzymes and probiotics added for tolerance. At 24 g protein per serving with 1 g carbs and 0 g sugar, this is the sensible choice for low-carb dieters and athletes wanting the highest-quality whey without paying boutique brand prices.
How North Coast 100% Iso Compares
Whey Isolate vs Whey Concentrate
Whey Isolate (this product): 90%+ protein, very low lactose, low fat, low carbs. Best for people with lactose sensitivity and those wanting maximum protein per gram.
Whey Concentrate: 70-80% protein, more lactose, more fat. Lower cost per gram. More natural whey fractions intact.
North Coast 100% Iso vs Vega Sport Protein
North Coast 100% Iso: 24 g whey isolate, dairy-based. Lower cost per gram. Fastest-absorbing for post-workout.
Vega Sport: 30 g plant protein + BCAAs + glutamine + probiotics. Vegan-friendly. Higher cost reflects added ingredients.
North Coast 100% Iso vs Innotech NaturePro Whey
North Coast 100% Iso: Pure whey isolate with enzymes and probiotics. Athletic-focused.
Innotech NaturePro: Grass-fed whey concentrate with added glutamine, lysine, B vitamins, and inulin. Wellness-positioned, higher cost reflects the added amino acids and vitamins.
What Is CFM Whey Isolate?
CFM stands for Cross-Flow Microfiltration — a low-temperature, chemical-free filtration process for separating whey protein from milk. Compared to other methods (like ion-exchange isolation, which uses acids and high heat), CFM:
- Preserves natural whey protein fractions: Beta-lactoglobulin, alpha-lactalbumin, immunoglobulins, lactoferrin, and lactoperoxidase — the immune-supporting compounds that get destroyed by hot/chemical processing.
- Maintains protein structure: Whey proteins stay closer to their natural form, which some research suggests improves digestibility and absorption.
- No chemical residues: CFM uses physical filtration only — no acids, no chemicals, no chemical residues in the final product.
CFM whey isolate generally costs more than basic ion-exchange isolate, but the quality difference is meaningful for people who care about whey protein fractions and clean processing.
How To Use
Post-workout: Mix 1 scoop with cold water or milk within 30-60 minutes after training.
Daily protein boost: Blend into smoothies with banana, berries, nut butter, or oats.
Cooking: Whey isolate mixes well into oatmeal, yogurt, or even baking recipes (pancakes, muffins) for a protein boost.
Talk to a healthcare practitioner before use if you are pregnant or breastfeeding, have a dairy or milk allergy, or have a medical condition.
Frequently Asked Questions
➕ What's the difference between whey isolate and concentrate?
➕ Why does CFM matter?
➕ Is it keto-friendly?
➕ Will I have digestive issues with this?
➕ How is it sweetened?
➕ What flavours are available?
Pairs Well With
- Creatine Supplements — strength and performance pairing
- Pre-Workout Supplements — energy and focus before training
- Electrolytes — hydration during training
- Multivitamins — daily nutritional foundation
💡 Subscribe & save up to 10% on every order — never run out of your daily supplements.
Compare Similar Products
- Whey Protein Isolate — Compare whey isolate options from different brands.
- Grass-Fed Whey Protein — All grass-fed whey options.
- All Whey Protein — Isolate, concentrate, and blend options.
- Sports Supplements — BCAAs, creatine, pre-workout, recovery.
About Vitamart
Vitamart.ca is Canada's vitamin specialist. We've been selling vitamins and supplements to Canadian families since 2005, shipping from our Ontario warehouse to every province. We believe in quality products you trust at prices you love — no fancy packaging markups, no pushy upsells, just the vitamins you need at the lowest prices in Canada. Backed by our Low Price Guarantee: find a lower advertised price at a Canadian competitor and we'll beat it by 1¢.
Vitamins Lowest Prices.
