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Updated: 08 Oct 2025

10 Best Whey Protein Powders

#1
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OPTIMUM NUTRITION Gold Standard 100% Whey Protein Powder, Extreme Milk Chocolate, 2.27kg - [2024/2025 plastic neck band packaging may vary]

Brand: OPTIMUM NUTRITION
$147.95 ($6.52 / 100
⭐ 4.6
Read more
    24 Grams of Protein per Serving to promote muscle strength and repair
  • 5.5 Grams of Naturally Occurring BCAAs per Serving to Support Endurance and Recovery
  • Represents the Gold Standard for protein quality
  • Whey Protein Isolate (WPI) main ingredient
  • Please note that packaging may vary. As part of our sustainability effort, we are removing the black plastic neck band and gold hologram from tubs of Gold Standard 100% Whey. This is a transition process so you may receive a tub with or without the neck band.
  • Banned Substance Tested in accordance with the Informed Choice certification
  • Suggested use: Mix about one scoop of the powder into 180-240 ml of cold water, milk or other beverage. Stir, shake or blend until dissolved. For best results, mix up your shake 30 to 60 minutes after your workout or use as an anytime snack in your balanced diet
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#2
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Pure Product Australia - Whey Protein Concentrate & Isolate - 100% Premium Grass Fed AU & NZ Whey - 24g Protein per Serve - Non GMO - 1kg (33 Servings) - Vanilla

Brand: Pure Product Australia
$50.95 ($5.10 / 100
⭐ 4.1
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    Whey Protein Isolate (WPI) Main Ingredient.
  • Whey Protein Microfractions from Whey Protein Isolates & Ultra-Filtered Whey Protein Concentrate.
  • Over 4 Grams of Glutamine & Glutamic Acid in Each Serving.
  • More Than 5 Grams of the Naturally Occurring Branched Chain Amino Acids (BCAAs) Leucine, Isoleucine, and Valine in Each Serving.
  • *This item does not include a measuring scoop.
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#3
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OPTIMUM NUTRITION Gold Standard 100% Whey Protein Powder, Double Rich Chocolate, 4.54kg

Brand: OPTIMUM NUTRITION
$261.88 ($5.76 / 100
⭐ 4.1
Read more
    24 Grams of Protein per Serving to promote muscle strength and repair
  • 5.5 Grams of Naturally Occurring BCAAs per Serving to Support Endurance and Recovery
  • Represents the Gold Standard for protein quality
  • Whey Protein Isolate (WPI) main ingredient
  • Gluten Free
  • Banned Substance Tested in accordance with the Informed Choice certification
  • Suggested use: Mix about one scoop of the powder into 180-240 ml of cold water, milk or other beverage. Stir, shake or blend until dissolved. For best results, mix up your shake 30 to 60 minutes after your workout or use as an anytime snack in your balanced diet
Check Price
#4
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OPTIMUM NUTRITION Gold Standard 100% Whey Protein Powder, Vanilla Ice Cream, 907g - [2024/2025 plastic neck band packaging may vary]

Brand: OPTIMUM NUTRITION
$82.99 ($9.15 / 100
⭐ 4.1
Read more
    24 Grams of Protein per Serving to promote muscle strength and repair
  • 5.5 Grams of Naturally Occurring BCAAs per Serving to Support Endurance and Recovery
  • Represents the Gold Standard for protein quality
  • Whey Protein Isolate (WPI) main ingredient
  • Please note that packaging may vary ; As part of our sustainability effort, we are removing the black plastic neck band and gold hologram from tubs of Gold Standard 100% Whey ; This is a transition process so you may receive a tub with or without the neck band
  • Banned Substance Tested in accordance with the Informed Choice certification
  • Suggested use: Mix about one scoop of the powder into 180-240 ml of cold water, milk or other beverage. Stir, shake or blend until dissolved. For best results, mix up your shake 30 to 60 minutes after your workout or use as an anytime snack in your balanced diet
  • Gluten Free
Check Price
#5
Product Image

OPTIMUM NUTRITION Gold Standard 100% Whey Protein Powder, Double Rich Chocolate, 907g - [2024/2025 plastic neck band packaging may vary]

Brand: OPTIMUM NUTRITION
$82.99 ($9.15 / 100
⭐ 4.7
Read more
    24 Grams of Protein per Serving to promote muscle strength and repair
  • 5.5 Grams of Naturally Occurring BCAAs per Serving to Support Endurance and Recovery
  • Represents the Gold Standard for protein quality
  • Whey Protein Isolate (WPI) main ingredient
  • Please note that packaging may vary ; As part of our sustainability effort, we are removing the black plastic neck band and gold hologram from tubs of Gold Standard 100% Whey ; This is a transition process so you may receive a tub with or without the neck band
  • Banned Substance Tested in accordance with the Informed Choice certification
  • Suggested use: Mix about one scoop of the powder into 180-240 ml of cold water, milk or other beverage. Stir, shake or blend until dissolved. For best results, mix up your shake 30 to 60 minutes after your workout or use as an anytime snack in your balanced diet
  • Gluten Free
Check Price
#6
Product Image

Pure Product Australia - Whey Protein Concentrate & Isolate -100% Premium Grass Fed AU & NZ Whey - 24g Protein per Serve - Non GMO - 1kg (33 Servings) - Chocolate

Brand: Pure Product Australia
$46.00 ($4.60 / 100
⭐ 4.6
Read more
    Whey Protein Isolate (WPI) Main Ingredient.
  • Whey Protein Microfractions from Whey Protein Isolates & Ultra-Filtered Whey Protein Concentrate.
  • Over 4 Grams of Glutamine & Glutamic Acid in Each Serving.
  • More Than 5 Grams of the Naturally Occurring Branched Chain Amino Acids (BCAAs) Leucine, Isoleucine, and Valine in Each Serving.
  • *This item does not include a measuring scoop.
Check Price
#7
Product Image

OPTIMUM NUTRITION Gold Standard 100% Whey Protein Powder, Vanilla Ice Cream, 2.27kg - [2024/2025 plastic neck band packaging may vary]

Brand: OPTIMUM NUTRITION
$147.95 ($6.52 / 100
⭐ 4.7
Read more
    24 Grams of Protein per Serving to promote muscle strength and repair
  • 5.5 Grams of Naturally Occurring BCAAs per Serving to Support Endurance and Recovery
  • Represents the Gold Standard for protein quality
  • Whey Protein Isolate (WPI) main ingredient
  • Please note that packaging may vary; As part of our sustainability effort, we are removing the black plastic neck band and gold hologram from tubs of Gold Standard 100% Whey; This is a transition process so you may receive a tub with or without the neck band
  • Banned Substance Tested in accordance with the Informed Choice certification
  • Suggested use: Mix about one scoop of the powder into 180-240 ml of cold water, milk or other beverage; Stir, shake or blend until dissolved; For best results, mix up your shake 30 to 60 minutes after your workout or use as an anytime snack in your balanced diet
Check Price
#8
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MuscleTech Whey Protein, Nitro-Tech Whey Isolate + Peptides, Lean with Creatine, Sports Nutrition for Men & Women, Vanilla, 1.81kg (40 Servings)

Brand: MuscleTech
$124.97 ($6.90 / 100
⭐ 5
Read more
    30 Grams of Whey Protein, Primarily from Whey Protein Peptides and Whey Protein Isolate
  • Most Powerful Protein Powder - Core Ingredients in Nitro Tech Protein Powder Scientifically Shown to Build 70 Percent More Muscle than Regular Whey Protein Alone
  • 5 Grams of Glutamine & Precursor, 6.8 Grams of BCAA Aminos Plus a Clinically Studied 3 Gram Dose of HPLC-Tested Creatine Monohydrate in Each Serving
  • Delicious Tasting Protein Powder Featuring Premium Whey Protein for Easy Mixing and Digestion
  • The Whey Protein in Nitro Tech is Ultra-Filterd for a Whey Protein Isolate that Contains Less Fat, Lactose and Impurities than Other Cheaper Protein Powder Formulas
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#9
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Pure Product Australia - Whey Protein Isolate & Hydrolyzed - 100% Premium Grass Fed - 30g Protein per Serve, Fast Absorbing - Non-GMO - Easy Digesting - 1kg (30 Servings) - Vanilla

Brand: Pure Product Australia
No Price
⭐ 4.4
Read more
    100% Grass -Fed Whey Protein Isolate (WPI) & Hydrolyzed
  • 30 Grams Of proteins per serving.
  • Over 5 Grams of Glutamine & Glutamic Acid in Each Serving.
  • More Than 6 Grams of the Naturally Occurring Branched Chain Amino Acids (BCAAs) Leucine, Isoleucine, and Valine in Each Serving
  • *This item does not include a measuring scoop.
Check Price
#10
Product Image

OPTIMUM NUTRITION Gold Standard 100% Whey Protein Powder, Double Rich Chocolate, 2.27kg - [2024/2025 plastic neck band packaging may vary]

Brand: OPTIMUM NUTRITION
$147.95 ($6.52 / 100
⭐ 4.8
Read more
    24 Grams of Protein per Serving to promote muscle strength and repair
  • 5.5 Grams of Naturally Occurring BCAAs per Serving to Support Endurance and Recovery
  • Represents the Gold Standard for protein quality
  • Whey Protein Isolate (WPI) main ingredient
  • Please note that packaging may vary; As part of our sustainability effort, we are removing the black plastic neck band and gold hologram from tubs of Gold Standard 100% Whey; This is a transition process so you may receive a tub with or without the neck band
  • Banned Substance Tested in accordance with the Informed Choice certification
  • Suggested use: Mix about one scoop of the powder into 180-240 ml of cold water, milk or other beverage; Stir, shake or blend until dissolved; For best results, mix up your shake 30 to 60 minutes after your workout or use as an anytime snack in your balanced diet
Check Price

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