Best Whey Protein Isolate Grass Fed of 2026

Last updated on 04/04/2026
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1
Efectiv Grass Fed Ultra-Filtered Whey Protein Powder Isolate 2KG - 27g Protein, 90% Protein Content, Low Fat, Low Sugar Protein Supplements, 66 Servings, Milky Chocolate Flavour
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Efectiv Grass Fed Ultra-Filtered Whey Protein Powder Isolate 2KG - 27g Protein, 90% Protein Content, Low Fat, Low Sugar Protein Supplements, 66 Servings, Milky Chocolate Flavour

EFECTIV
Why we love it
  • Virtually no lactose content.
  • Higher levels of omega-3s.
  • Increases muscle mass effectively.
Main Highlights
  • Ultra-Filtered Whey Isolate: Efectiv's grass-fed whey isolate protein powder offers 27g protein per serving. This premium impact whey protein powder aids in muscle recovery post-workout, ensuring optimal whey nutrition protein for athletes.
  • Low Lactose and Sugar: With low lactose levels, this vanilla protein powder is ideal for sensitive stomachs. Enjoy the benefits of whey protein isolate without added sugars, making it a perfect weight loss protein powder.
  • Delicious Flavours: Available in vanilla whey protein powder, milky chocolate, and strawberry protein powder, this whey protein powder 2kg offers a delightful protein shake experience while supporting your fitness goals.
  • High Protein Content: Each serving contains 90% protein content, making it the best protein powder for muscle gain. This whey isolate protein powder supports muscle growth supplements and helps boost daily protein intake.
  • Versatile Usage: Mix 1 scoop of this whey protein powder chocolate with 200ml water for a post-exercise boost. This lean protein powder is perfect for those seeking protein powder for weight loss or muscle gain.
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9.7
Exceptional
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9.7
Exceptional
EFECTIV

Efectiv Grass Fed Ultra-Filtered Whey Protein Powder Isolate 2KG - 27g Protein, 90% Protein Content, Low Fat, Low Sugar Protein Supplements, 66 Servings, Milky Chocolate Flavour

Why we love it
  • Virtually no lactose content.
  • Higher levels of omega-3s.
  • Increases muscle mass effectively.
Main Highlights
  • Ultra-Filtered Whey Isolate: Efectiv's grass-fed whey isolate protein powder offers 27g protein per serving. This premium impact whey protein powder aids in muscle recovery post-workout, ensuring optimal whey nutrition protein for athletes.
  • Low Lactose and Sugar: With low lactose levels, this vanilla protein powder is ideal for sensitive stomachs. Enjoy the benefits of whey protein isolate without added sugars, making it a perfect weight loss protein powder.
  • Delicious Flavours: Available in vanilla whey protein powder, milky chocolate, and strawberry protein powder, this whey protein powder 2kg offers a delightful protein shake experience while supporting your fitness goals.
  • High Protein Content: Each serving contains 90% protein content, making it the best protein powder for muscle gain. This whey isolate protein powder supports muscle growth supplements and helps boost daily protein intake.
  • Versatile Usage: Mix 1 scoop of this whey protein powder chocolate with 200ml water for a post-exercise boost. This lean protein powder is perfect for those seeking protein powder for weight loss or muscle gain.
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Value for Money
2
Myprotein Grass‑Fed Impact Whey Isolate – Premium Whey Protein Powder (26g Protein, Low Sugar & Fat) – Cocoa – 1 kg | Supports Muscle Growth & Recovery
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Myprotein Grass‑Fed Impact Whey Isolate – Premium Whey Protein Powder (26g Protein, Low Sugar & Fat) – Cocoa – 1 kg | Supports Muscle Growth & Recovery

Myprotein
Why we love it
  • Grass-fed Irish protein.
  • High protein, low sugar.
  • Clean, high-protein isolate.
Main Highlights
  • Truly Grass‑Fed Protein from Irish Cows: Sourced from Animal Welfare Approved (AGW) Irish dairy — cows are at least 95% grass‑fed, giving you premium quality and full traceability in every scoop.
  • High Protein, Low Sugar & Fat: Delivers ~26g protein per serving with just 0.8g sugar and almost zero fat, keeping calories lean (~109 kcal), ideal for muscle growth, recovery, or maintaining lean physique.
  • 85% Protein Content Via Advanced Filtration: Refined with techniques to remove excess fats and sugars while keeping the protein high – giving you a clean, high‑protein isolate to fuel workouts and support recovery.
  • Great Taste & Mixability Across Flavours: Available in various flavours (and unflavoured version) with natural or flavour‑derived sweeteners; mixes easily with water, milk, or shakes. (Note: actual nutritional values may vary slightly by flavour.)
  • Naturally Sweetened & Responsible Sourcing: Produced with all‑natural flavours and sweeteners in the flavour options, and made with dairy that meets strict animal welfare standards — you can feel good about both performance and provenance.
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9.5
Superb
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9.5
Superb
Myprotein

Myprotein Grass‑Fed Impact Whey Isolate – Premium Whey Protein Powder (26g Protein, Low Sugar & Fat) – Cocoa – 1 kg | Supports Muscle Growth & Recovery

Why we love it
  • Grass-fed Irish protein.
  • High protein, low sugar.
  • Clean, high-protein isolate.
Main Highlights
  • Truly Grass‑Fed Protein from Irish Cows: Sourced from Animal Welfare Approved (AGW) Irish dairy — cows are at least 95% grass‑fed, giving you premium quality and full traceability in every scoop.
  • High Protein, Low Sugar & Fat: Delivers ~26g protein per serving with just 0.8g sugar and almost zero fat, keeping calories lean (~109 kcal), ideal for muscle growth, recovery, or maintaining lean physique.
  • 85% Protein Content Via Advanced Filtration: Refined with techniques to remove excess fats and sugars while keeping the protein high – giving you a clean, high‑protein isolate to fuel workouts and support recovery.
  • Great Taste & Mixability Across Flavours: Available in various flavours (and unflavoured version) with natural or flavour‑derived sweeteners; mixes easily with water, milk, or shakes. (Note: actual nutritional values may vary slightly by flavour.)
  • Naturally Sweetened & Responsible Sourcing: Produced with all‑natural flavours and sweeteners in the flavour options, and made with dairy that meets strict animal welfare standards — you can feel good about both performance and provenance.
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3
DY Nutrition - Shadowhey Isolate Protein Powder 2kg | 25g Protein per Serving | 66 Servings | 7.3g of BCAAs | Cold Processing Filtered | Premium Absorption Lactose Free (Strawberry
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DY Nutrition - Shadowhey Isolate Protein Powder 2kg | 25g Protein per Serving | 66 Servings | 7.3g of BCAAs | Cold Processing Filtered | Premium Absorption Lactose Free (Strawberry

DY Nutrition
Why we love it
  • Highest protein per serving.
  • Cold processed for quality.
  • Award-winning formula by experts.
Main Highlights
  • Pure Cold Pressed Whey Protein Isolate: DY Nutrition Shadowhey Isolate contains 25 grams of 100% pure, cold-processed whey protein isolate for maximum bioavailability. Cold processing filtration helps preserve the proteins Amino acid profile, producing the highest quality protein available.
  • Why Isolate? When compared against the other whey protein types (concentrate and Hydrolysate) whey protein isolate has the highest amount of protein per serving. Whey isolate is considered to be lactose free, carbohydrate free, and fat free, making it a perfect choice for performance athletes and people looking to add lean muscle mass.
  • Decades of Proven Performance: Whey protein has a legacy of effectiveness in sports research spanning decades and Shadowhey Isolate Protein Powder has been specifically designed for rapid absorption delivering an industry leading 25g of protein per 30g scoop with over 7.3g of Branch chain amino acids and all nine essential amino acids.
  • Our DY Nutrition Shadowhey Isolate is 100% pure, sugar free, lactose free and highly bioavailable. It comes in 7 premium flavours and mixes effortlessly into your pre or post-workout shake. It's also perfect as a base for any other homemade high protein recipes such as overnight oats, pancakes and flapjacks.
  • Award Winning, Quality Assured & GMP Certified: Rest easy knowing our Shadowhey Isolate protein powder is produced to the highest quality standards and GMP certified. In fact, Shadowhey Isolate was even awarded as Winner by Men's Fitness UK for the Best Protein Powder at the 2022 Nutrition awards.
  • Dorian Yates Approved: Formulated by bodybuilding legend and six-time Mr Olympia, Dorian Yates. “Whey isolate is the bodybuilder’s go-to source for high quality, rapidly-digested protein in its purest form. Shadow Whey Isolate is exactly what you’d expect: a microfiltered source of whey isolate, with minimal fat and no sugar. If you’re after the finest quality whey isolate, Shadowhey is your answer” Dorian Yates
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9.4
Superb
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9.4
Superb
DY Nutrition

DY Nutrition - Shadowhey Isolate Protein Powder 2kg | 25g Protein per Serving | 66 Servings | 7.3g of BCAAs | Cold Processing Filtered | Premium Absorption Lactose Free (Strawberry

Why we love it
  • Highest protein per serving.
  • Cold processed for quality.
  • Award-winning formula by experts.
Main Highlights
  • Pure Cold Pressed Whey Protein Isolate: DY Nutrition Shadowhey Isolate contains 25 grams of 100% pure, cold-processed whey protein isolate for maximum bioavailability. Cold processing filtration helps preserve the proteins Amino acid profile, producing the highest quality protein available.
  • Why Isolate? When compared against the other whey protein types (concentrate and Hydrolysate) whey protein isolate has the highest amount of protein per serving. Whey isolate is considered to be lactose free, carbohydrate free, and fat free, making it a perfect choice for performance athletes and people looking to add lean muscle mass.
  • Decades of Proven Performance: Whey protein has a legacy of effectiveness in sports research spanning decades and Shadowhey Isolate Protein Powder has been specifically designed for rapid absorption delivering an industry leading 25g of protein per 30g scoop with over 7.3g of Branch chain amino acids and all nine essential amino acids.
  • Our DY Nutrition Shadowhey Isolate is 100% pure, sugar free, lactose free and highly bioavailable. It comes in 7 premium flavours and mixes effortlessly into your pre or post-workout shake. It's also perfect as a base for any other homemade high protein recipes such as overnight oats, pancakes and flapjacks.
  • Award Winning, Quality Assured & GMP Certified: Rest easy knowing our Shadowhey Isolate protein powder is produced to the highest quality standards and GMP certified. In fact, Shadowhey Isolate was even awarded as Winner by Men's Fitness UK for the Best Protein Powder at the 2022 Nutrition awards.
  • Dorian Yates Approved: Formulated by bodybuilding legend and six-time Mr Olympia, Dorian Yates. “Whey isolate is the bodybuilder’s go-to source for high quality, rapidly-digested protein in its purest form. Shadow Whey Isolate is exactly what you’d expect: a microfiltered source of whey isolate, with minimal fat and no sugar. If you’re after the finest quality whey isolate, Shadowhey is your answer” Dorian Yates
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4
PINK SUN Whey Protein Isolate Powder Unflavoured 1kg (92% Protein) Soy Free Grass Fed Gluten Free No Additives Vegetarian Undenatured Non GM Unsweetened Natural Whey UK 1000g
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PINK SUN Whey Protein Isolate Powder Unflavoured 1kg (92% Protein) Soy Free Grass Fed Gluten Free No Additives Vegetarian Undenatured Non GM Unsweetened Natural Whey UK 1000g

PINK SUN
Why we love it
  • Premium quality ensures exceptional results.
  • Suitable for many diets.
  • Ultra-filtered for pure protein.
Main Highlights
  • Premium quality, SOY FREE, undenatured whey protein isolate powder 1kg
  • From grass-fed hormone-free cows' milk with 92% protein
  • Ultra-filtered to remove carbohydrate, fat and lactose
  • Unflavoured natural taste - no added sugar or artificial sweeteners
  • Gluten free, suitable for vegetarian and wholefood diets
Show More
9.2
Superb
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9.2
Superb
PINK SUN

PINK SUN Whey Protein Isolate Powder Unflavoured 1kg (92% Protein) Soy Free Grass Fed Gluten Free No Additives Vegetarian Undenatured Non GM Unsweetened Natural Whey UK 1000g

Why we love it
  • Premium quality ensures exceptional results.
  • Suitable for many diets.
  • Ultra-filtered for pure protein.
Main Highlights
  • Premium quality, SOY FREE, undenatured whey protein isolate powder 1kg
  • From grass-fed hormone-free cows' milk with 92% protein
  • Ultra-filtered to remove carbohydrate, fat and lactose
  • Unflavoured natural taste - no added sugar or artificial sweeteners
  • Gluten free, suitable for vegetarian and wholefood diets
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5
Optimum Nutrition ON Gold Standard 100% Isolate Pure Whey Protein, Naturally Occurring BCAAs and Glutamine, Pre and Post Workout, Vanilla Flavour, 31 Servings, 930 g
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Optimum Nutrition ON Gold Standard 100% Isolate Pure Whey Protein, Naturally Occurring BCAAs and Glutamine, Pre and Post Workout, Vanilla Flavour, 31 Servings, 930 g

Optimum Nutrition
13% Off
Why we love it
  • High in quality whey protein.
  • Support muscle growth and maintenance.
  • Low in sugar and fat.
Main Highlights
  • Gold Standard whey protein powder contains 25g (83 percent) of high quality 100 percent pure whey isolate protein blend per serving to suport lean muscle gain*
  • Whey protein isolate is ultra-filtered for exceptional purity; it supports the growth and maintenance of muscle mass and the maintenance of normal bones*
  • Informed Choice certified ON whey protein powder contains low sugar (0.3 g), low fat (0.4 g) and 5.5 g of naturally occurring essential amino acids, BCAAs, per serving
  • This high protein powder is perfect as a protein shake, pre workout and post workout for both men and women; comes in vanilla, chocolate and strawberry flavours
  • To create perfect protein drinks, add 30 g (1 rounded scoop) to 200 ml of cold water and mix well
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9.1
Superb
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9.1
Superb
Optimum Nutrition

Optimum Nutrition ON Gold Standard 100% Isolate Pure Whey Protein, Naturally Occurring BCAAs and Glutamine, Pre and Post Workout, Vanilla Flavour, 31 Servings, 930 g

13% Off
Why we love it
  • High in quality whey protein.
  • Support muscle growth and maintenance.
  • Low in sugar and fat.
Main Highlights
  • Gold Standard whey protein powder contains 25g (83 percent) of high quality 100 percent pure whey isolate protein blend per serving to suport lean muscle gain*
  • Whey protein isolate is ultra-filtered for exceptional purity; it supports the growth and maintenance of muscle mass and the maintenance of normal bones*
  • Informed Choice certified ON whey protein powder contains low sugar (0.3 g), low fat (0.4 g) and 5.5 g of naturally occurring essential amino acids, BCAAs, per serving
  • This high protein powder is perfect as a protein shake, pre workout and post workout for both men and women; comes in vanilla, chocolate and strawberry flavours
  • To create perfect protein drinks, add 30 g (1 rounded scoop) to 200 ml of cold water and mix well
Show More
6
LEGION Whey+ Whey Isolate Protein Powder from Grass Fed Cows - Low Carb, Low Calorie, Non-GMO, Lactose Free, Gluten Free, Sugar Free, All Natural Protein Isolate, 30 Servings (Vanilla)
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LEGION Whey+ Whey Isolate Protein Powder from Grass Fed Cows - Low Carb, Low Calorie, Non-GMO, Lactose Free, Gluten Free, Sugar Free, All Natural Protein Isolate, 30 Servings (Vanilla)

Legion
Why we love it
  • Purest form of Whey Protein.
  • Produced from quality Irish milk.
  • No artificial ingredients used.
Main Highlights
  • Get our naturally sweetened and flavored whey isolate protein powder made with hormone-free Truly Grass Fed milk from Ireland that’s gentle on the stomach, easy to digest, and doesn’t cause bloating or discomfort.
  • 22 grams of grass-fed protein per serving with 12 grams of essential amino acids, 5.5 grams of BCAAs, and no lactose or added sugars.
  • 100% whey protein isolate with no artificial sweeteners, flavors, food dyes, fillers, or other unnecessary junk. While these types of chemicals may not be as dangerous as some people claim, studies suggest that regular consumption of them may indeed be harmful to our health.
  • Clean whey protein powder and transparent label that shows exactly what’s in every serving of our protein powder isolate and what’s not (no proprietary blends or hidden ingredients).
  • Tested for purity and potency in an ISO 17025 accredited third-party lab, and independently certified to contain no contaminants or banned substances by Labdoor. Every bag of our Whey+ protien powder is guaranteed to provide exactly what the label claims and nothing else.
Show More
9.0
Superb
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9.0
Superb
Legion

LEGION Whey+ Whey Isolate Protein Powder from Grass Fed Cows - Low Carb, Low Calorie, Non-GMO, Lactose Free, Gluten Free, Sugar Free, All Natural Protein Isolate, 30 Servings (Vanilla)

Why we love it
  • Purest form of Whey Protein.
  • Produced from quality Irish milk.
  • No artificial ingredients used.
Main Highlights
  • Get our naturally sweetened and flavored whey isolate protein powder made with hormone-free Truly Grass Fed milk from Ireland that’s gentle on the stomach, easy to digest, and doesn’t cause bloating or discomfort.
  • 22 grams of grass-fed protein per serving with 12 grams of essential amino acids, 5.5 grams of BCAAs, and no lactose or added sugars.
  • 100% whey protein isolate with no artificial sweeteners, flavors, food dyes, fillers, or other unnecessary junk. While these types of chemicals may not be as dangerous as some people claim, studies suggest that regular consumption of them may indeed be harmful to our health.
  • Clean whey protein powder and transparent label that shows exactly what’s in every serving of our protein powder isolate and what’s not (no proprietary blends or hidden ingredients).
  • Tested for purity and potency in an ISO 17025 accredited third-party lab, and independently certified to contain no contaminants or banned substances by Labdoor. Every bag of our Whey+ protien powder is guaranteed to provide exactly what the label claims and nothing else.
Show More
7
PINK SUN Organic Whey Protein Concentrate Powder Unflavoured 1kg (80% Protein with BCAA) Soy Free Grass Fed Gluten Free No Additives Vegetarian Undenatured Non GM Certified Bio UK
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PINK SUN Organic Whey Protein Concentrate Powder Unflavoured 1kg (80% Protein with BCAA) Soy Free Grass Fed Gluten Free No Additives Vegetarian Undenatured Non GM Certified Bio UK

PINK SUN
Why we love it
  • Pure, certified organic protein.
  • Promotes glutathione production.
  • Perfect for vegetarians.
Main Highlights
  • CERTIFIED ORGANIC, 100% pure, undenatured whey protein concentrate powder 1kg
  • Unflavoured natural taste - no additives, no added sugar or artificial sweeteners - Make your own delicious high protein creamy milkshakes
  • From grass-fed, rBGH hormone-free organic cows' milk with 80% protein
  • Contains essential branch chain amino acids (BCAA) and immunoglobulins to assist in glutathione production
  • Certified organic by the Soil Association - Gluten free, soy free, suitable for vegetarian and wholefood diets
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8.9
Excellent
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8.9
Excellent
PINK SUN

PINK SUN Organic Whey Protein Concentrate Powder Unflavoured 1kg (80% Protein with BCAA) Soy Free Grass Fed Gluten Free No Additives Vegetarian Undenatured Non GM Certified Bio UK

Why we love it
  • Pure, certified organic protein.
  • Promotes glutathione production.
  • Perfect for vegetarians.
Main Highlights
  • CERTIFIED ORGANIC, 100% pure, undenatured whey protein concentrate powder 1kg
  • Unflavoured natural taste - no additives, no added sugar or artificial sweeteners - Make your own delicious high protein creamy milkshakes
  • From grass-fed, rBGH hormone-free organic cows' milk with 80% protein
  • Contains essential branch chain amino acids (BCAA) and immunoglobulins to assist in glutathione production
  • Certified organic by the Soil Association - Gluten free, soy free, suitable for vegetarian and wholefood diets
Show More
8
Legion Whey+ Whey Isolate Protein Powder from Grass Fed Cows - Low Carb, Low Calorie, Non-GMO, Lactose Free, Gluten Free, Sugar Free. Great for Weight Loss, 30 Servings (Cinnamon Cereal)
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Legion Whey+ Whey Isolate Protein Powder from Grass Fed Cows - Low Carb, Low Calorie, Non-GMO, Lactose Free, Gluten Free, Sugar Free. Great for Weight Loss, 30 Servings (Cinnamon Cereal)

Legion
10% Off
Why we love it
  • Naturally sweetened for your enjoyment.
  • Gentle on the stomach.
  • No artificial ingredients or fillers.
Main Highlights
  • Get our naturally sweetened and flavored whey isolate protein powder made with hormone-free Truly Grass Fed milk from Ireland that’s gentle on the stomach, easy to digest, and doesn’t cause bloating or discomfort.
  • 22 grams of grass-fed protein per serving with 12 grams of essential amino acids, 5.5 grams of BCAAs, and no lactose or added sugars.
  • 100% whey protein isolate with no artificial sweeteners, flavors, food dyes, fillers, or other unnecessary junk. While these types of chemicals may not be as dangerous as some people claim, studies suggest that regular consumption of them may indeed be harmful to our health.
  • Clean whey protein powder and transparent label that shows exactly what’s in every serving of our protein powder isolate and what’s not (no blends or hidden ingredients).
  • Tested for purity and potency in an ISO 17025 accredited third-party lab, and independently certified to contain no contaminants or banned substances by Labdoor. Every bag of our Whey+ protien powder is guaranteed to provide exactly what the label claims and nothing else.
Show More
8.8
Excellent
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8.8
Excellent
Legion

Legion Whey+ Whey Isolate Protein Powder from Grass Fed Cows - Low Carb, Low Calorie, Non-GMO, Lactose Free, Gluten Free, Sugar Free. Great for Weight Loss, 30 Servings (Cinnamon Cereal)

10% Off
Why we love it
  • Naturally sweetened for your enjoyment.
  • Gentle on the stomach.
  • No artificial ingredients or fillers.
Main Highlights
  • Get our naturally sweetened and flavored whey isolate protein powder made with hormone-free Truly Grass Fed milk from Ireland that’s gentle on the stomach, easy to digest, and doesn’t cause bloating or discomfort.
  • 22 grams of grass-fed protein per serving with 12 grams of essential amino acids, 5.5 grams of BCAAs, and no lactose or added sugars.
  • 100% whey protein isolate with no artificial sweeteners, flavors, food dyes, fillers, or other unnecessary junk. While these types of chemicals may not be as dangerous as some people claim, studies suggest that regular consumption of them may indeed be harmful to our health.
  • Clean whey protein powder and transparent label that shows exactly what’s in every serving of our protein powder isolate and what’s not (no blends or hidden ingredients).
  • Tested for purity and potency in an ISO 17025 accredited third-party lab, and independently certified to contain no contaminants or banned substances by Labdoor. Every bag of our Whey+ protien powder is guaranteed to provide exactly what the label claims and nothing else.
Show More
9
Applied Nutrition ISO-XP Whey Protein Powder – 22g Protein, Low Fat, Low Carb Whey Isolate Protein Powder, Rich in Amino Acids, Grass-Fed, Soy Free, Halal Certified (1kg - 40 Servings) (Vanilla)
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Applied Nutrition ISO-XP Whey Protein Powder – 22g Protein, Low Fat, Low Carb Whey Isolate Protein Powder, Rich in Amino Acids, Grass-Fed, Soy Free, Halal Certified (1kg - 40 Servings) (Vanilla)

Applied Nutrition
Why we love it
  • Purest whey protein available.
  • Low calories per serving.
  • Grass-fed and soy-free.
Main Highlights
  • Purest Whey Protein: ISO-XP is an advanced whey isolate protein powder that offers 22g of high-quality protein per 25g serving and is packed with essential amino acids.
  • Only 92 Calories per serving. Perfect for fitness enthusiasts, it’s low in fat, carbs, and sugar, helping maintain muscle mass without the extra calories.
  • Grass-Fed Source and Soy-Free: Our whey protein isolate comes from grass-fed cows, ensuring you get a premium protein shake. Also ISO-XP uses sunflower lecithin as an emulsifier, making it a soy-free protein isolate.
  • Halal Certified: ISO-XP whey protein isolate is Halal certified, making it accessible to a broader audience. Enjoy our all the delicious flavours, knowing you’re consuming whey protein powder that meets your dietary needs.
  • Tested for Athletes: Every ingredient within this product is a carefully selected and monitored through our quality management system to bring you the highest level of assurance.
  • Delicious Flavours to Suit Every Taste - Available in Choco Honeycomb, Choco Caramel, Choco Peanut, Vanilla, Strawberry, Banana, Cafe Latte, and more, offering great taste with premium nutrition.
Show More
8.7
Excellent
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8.7
Excellent
Applied Nutrition

Applied Nutrition ISO-XP Whey Protein Powder – 22g Protein, Low Fat, Low Carb Whey Isolate Protein Powder, Rich in Amino Acids, Grass-Fed, Soy Free, Halal Certified (1kg - 40 Servings) (Vanilla)

Why we love it
  • Purest whey protein available.
  • Low calories per serving.
  • Grass-fed and soy-free.
Main Highlights
  • Purest Whey Protein: ISO-XP is an advanced whey isolate protein powder that offers 22g of high-quality protein per 25g serving and is packed with essential amino acids.
  • Only 92 Calories per serving. Perfect for fitness enthusiasts, it’s low in fat, carbs, and sugar, helping maintain muscle mass without the extra calories.
  • Grass-Fed Source and Soy-Free: Our whey protein isolate comes from grass-fed cows, ensuring you get a premium protein shake. Also ISO-XP uses sunflower lecithin as an emulsifier, making it a soy-free protein isolate.
  • Halal Certified: ISO-XP whey protein isolate is Halal certified, making it accessible to a broader audience. Enjoy our all the delicious flavours, knowing you’re consuming whey protein powder that meets your dietary needs.
  • Tested for Athletes: Every ingredient within this product is a carefully selected and monitored through our quality management system to bring you the highest level of assurance.
  • Delicious Flavours to Suit Every Taste - Available in Choco Honeycomb, Choco Caramel, Choco Peanut, Vanilla, Strawberry, Banana, Cafe Latte, and more, offering great taste with premium nutrition.
Show More
10
LEGION Whey+ Whey Isolate Protein Powder from Grass Fed Cows - Non-GMO, Lactose Free, Sugar Free, Natural Whey Protein Isolate, 30 Servings (Chocolate)
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LEGION Whey+ Whey Isolate Protein Powder from Grass Fed Cows - Non-GMO, Lactose Free, Sugar Free, Natural Whey Protein Isolate, 30 Servings (Chocolate)

Legion
Why we love it
  • Naturally sweetened and flavored.
  • Gentle on the stomach.
  • Tested for purity and potency.
Main Highlights
  • Get our naturally sweetened and flavored whey isolate protein powder made with hormone-free Truly Grass Fed milk from Ireland that's gentle on the stomach, easy to digest, and doesn't cause bloating or discomfort.
  • 22 grams of grass-fed protein per serving with 12 grams of essential amino acids, 5.5 grams of BCAAs, and no lactose or added sugars.
  • 100% whey protein isolate with no artificial sweeteners, flavors, food dyes, fillers, or other unnecessary junk. While these types of chemicals may not be as dangerous as some people claim, studies suggest that regular consumption of them may indeed be harmful to our health.
  • Clean whey protein powder and transparent label that shows exactly what’s in every serving of our protein powder isolate and what’s not (no proprietary blends or hidden ingredients).
  • Tested for purity and potency in an ISO 17025 accredited third-party lab, and independently certified to contain no contaminants or banned substances by Labdoor. Every bag of our Whey+ protien powder is guaranteed to provide exactly what the label claims and nothing else.
Show More
8.7
Excellent
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8.7
Excellent
Legion

LEGION Whey+ Whey Isolate Protein Powder from Grass Fed Cows - Non-GMO, Lactose Free, Sugar Free, Natural Whey Protein Isolate, 30 Servings (Chocolate)

Why we love it
  • Naturally sweetened and flavored.
  • Gentle on the stomach.
  • Tested for purity and potency.
Main Highlights
  • Get our naturally sweetened and flavored whey isolate protein powder made with hormone-free Truly Grass Fed milk from Ireland that's gentle on the stomach, easy to digest, and doesn't cause bloating or discomfort.
  • 22 grams of grass-fed protein per serving with 12 grams of essential amino acids, 5.5 grams of BCAAs, and no lactose or added sugars.
  • 100% whey protein isolate with no artificial sweeteners, flavors, food dyes, fillers, or other unnecessary junk. While these types of chemicals may not be as dangerous as some people claim, studies suggest that regular consumption of them may indeed be harmful to our health.
  • Clean whey protein powder and transparent label that shows exactly what’s in every serving of our protein powder isolate and what’s not (no proprietary blends or hidden ingredients).
  • Tested for purity and potency in an ISO 17025 accredited third-party lab, and independently certified to contain no contaminants or banned substances by Labdoor. Every bag of our Whey+ protien powder is guaranteed to provide exactly what the label claims and nothing else.
Show More

We scanned 1439 products

We reviewed these offers relevant to the Whey Protein Isolate Grass Fed within online retailers such as Amazon, eBay and other local retailers, ensuring we covered all major brands and models. The products we selected come from trusted brands like EFECTIV, Myprotein, DY Nutrition, PINK SUN, Optimum Nutrition, Legion, Applied Nutrition, all of which have a reputation for consistently delivering high-quality products that users love and innovative approaches for function & design.
For the best Whey Protein Isolate Grass Fed in the market, we considered we took a deep dive into 7196 online reviews , focusing on elements like user satisfaction, performance in real-world conditions, and long-term reliability. Our ranking also evaluates each review’s relevancy, authenticity, up-to-dateness and depth so that the comparison is more sound.

We concluded that: