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Products Gold Standard 100% Whey by Optimum Nutrition
4.9
Rated 4.9 out of 5 stars
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Gold Standard 100% Whey by Optimum Nutrition

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$49.95
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1lb
2lb
5lb
10lb
Colour
Vanilla Ice Cream
Double Rich Chocolate
Banana Cream
Smores
Extreme Milk Choc
Delicious Strawberry
French Vanilla Creme
Cookies and Cream
Cinnamon Roll
Chocolate Mint
Chocolate Malt
Chocolate Hazelnut
Strawberry Banana
Salted Caramel
Mocha Cappuccino
Coffee
Chocolate Peanut Butter
Chocolate Coconut
White Chocolate
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1lb / Vanilla Ice Cream
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World's Best-Selling Whey Formula
World's Best-Selling Whey Formula
🥛24 Grams of protein per serve
💪Great Taste & Mixability
Low in carbs & Fats
Low in carbs & Fats
Quick view
Quick view
$49.95
Size
1lb
2lb
5lb
10lb
Colour
Vanilla Ice Cream
Double Rich Chocolate
Banana Cream
Smores
Extreme Milk Choc
Delicious Strawberry
French Vanilla Creme
Cookies and Cream
Cinnamon Roll
Chocolate Mint
Chocolate Malt
Chocolate Hazelnut
Strawberry Banana
Salted Caramel
Mocha Cappuccino
Coffee
Chocolate Peanut Butter
Chocolate Coconut
White Chocolate
Choose Option
1lb / Vanilla Ice Cream
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Description +

Optimum Nutrition Gold Standard 100% Whey - World #1 Protein Powder

Get the world's best selling protein powder at Supplement Mart today!

For genuine athletes, their workout is more than just physical activity. For them, their gym is more than just a place. Their bicycle is more than just a means of transport. The running track is more than just a street, and every drop of sweat means 100% dedication. Your pupils dilate, your heart rate rises, you may even experience goosebumps, and you know: today you are giving your absolutely EVERYTHING.

For those who are serious about their workout, Optimum Nutrition Gold Standard 100% Whey is just the thing. This potent pharmaceutical grade protein supplement is going to be your new favourite workout partner as it provides your body with everything you need for a massive session. Each serving of Optimum Nutrition Gold Standard 100% Whey delivers only 1 gram of fat and a powerful load of 24 g of high biologically-valued protein, including micro-filtered Whey Protein Isolate, ultra-filtered Whey Protein Concentrate and hydrolysed Whey Peptides. Optimum Nutrition believes that you should only fuel your body with the best, ideally dosed ingredients. This is why Gold Standard 100% Whey has only 3 g of carbohydrates per serving and no fillers or additives, making it an ideal choice for those on low carbohydrate diets.

  • Banned substance free.
  • 24g protein per serving.
  • Boosts muscle support & recovery.
  • Includes fast-acting Hydro-Whey Hydrolysate Protein.
  • With more than 5 g of naturally occurring BCAA's.
  • For both men & women.

Not without reason, Gold Standard 100% Whey is one of our most favourite whey protein powders on the market. Even world class athletes such as the IFBB pro Steve Cook choose this legendary whey protein mix to boost their performance. The perfect balance of essential and non-essential amino acids in this formula, including an optimal concentration of branched-chain amino acids (BCAA’s) make it stand out from the crowd. As the building blocks of protein, amino acids are vital for muscle growth and recovery. Together with other essential amino acids, BCAA’S increase muscle protein synthesis and therefore boost building muscle. Additionally, BCAA’S help decrease muscle soreness after a tough workout, which usually develops 12 – 24 hours after exercise.

Optimum Nutrition Gold Standard 100% Whey is packed with more than 5 g of naturally occurring BCAA's per serving for maximum workout results. Both men and women in Australia use Optimum Nutrition Gold Standard 100% Whey to ensure their muscles get the nutrients they need after strenuous exercise. Buying Gold Standard 100% Whey by Optimum Nutrition means saying "no" to banned substances, choosing quality ingredients, appreciating an excellent nutritional profile and trusting one of the world’s most well-known supplement brands as well as your #1 supplement online store! If you’re looking to get that extra protein kick, assist lean muscle and boost recovery, order Gold Standard 100% Whey today – you won’t be disappointed!

Optimum Nutrition Gold Standard 100 percent Whey Nutritional Panel

Nutritional information +

(Based on 5lb Banana Cream flavour)

Directions of use +
  • Spoon Stirred: Gold Standard 100% Whey is instantized. That means if you forgot your shaker cup or don’t have time to get out the blender, you can just add one rounded scoop of Gold Standard 100% Whey™ to a glass filled with 177-236mL of water or your favourite beverage. Then mix it up with a spoon. Stir for about 20 seconds or until powder is completely dissolved.  TIP: Adjust the intensity of your Gold Standard 100% Whey™ by varying the amount of liquid that you use to prepare it. For a bolder flavor with slightly more body and sweetness, mix each scoop with 118-177mL of water, milk, or your favorite beverage. For a milder tasting, less sweet shake, use 236-295mL of liquid per scoop.
  • Shaker: Bringing a shaker cup with you to the gym is the best way to get a powerful dose of protein immediately after your workout. Just pour in 177-236mL of your preferred beverage and then add one rounded scoop of Gold Standard 100% Whey™ to your shaker cup. Cover and shake for 25-30 seconds.
  • Blender: Add one rounded scoop of Gold Standard 100% Whey™ to a blender filled with 177-236mL of water, nonfat milk, or your favorite beverage. Blend for 20-30 seconds. Then add 1 or 2 ice cubes and blend for an additional 30 seconds.
  • Shake up your Shake: By adding fresh or frozen fruits, peanut butter, flaxseed oil, coconut and other high-energy ingredients, you can transform your shake into a delicious high-protein meal. Stack your Shake: You can make Gold Standard 100% Whey™ an even more powerful recovery product by adding supplements like creatine, glutamine, BCAA, and concentrated carbohydrate powders.
  • Think outside the glass: Gold Standard 100% Whey™ can be used for more than just protein shakes. Try mixing a scoop into oatmeal, yogurt, or the milk that you pour over your morning breakfast cereal. Better yet, boost the protein content of muffins, cookies, brownies, etc. by adding a scoop or two to your baked goods recipes.
  • Suggested Use: Consume approximately 1 gram of protein per pound of body weight per day through a combination of high protein foods and protein supplements. For even better results, consume your daily protein allotment over several small meals spread evenly throughout the day.
    Disclaimer +

    Always read the label. Follow directions of use. Please read the label to decide whether this product is right for you.

    Consult with your relevant healthcare professional before taking supplements or vitamins, especially if you are currently taking medication. If symptoms transpire and persist, seek immediate advice from your relevant healthcare professional.

    If pregnant, planning pregnancy, or breastfeeding, consult with your healthcare professional before using any health foods, functional foods, supplements or vitamins.

    Supplements and vitamins should not be used by persons under the age of 16, unless the product is specifically designed for children or otherwise advised on by your healthcare professional.

    Supplements, vitamins and minerals should never replace a balanced and varied diet.

    Keep all supplements and vitamins out of reach of children. Always follow advised storage conditions and consumption instructions.

    Do not exceed recommended daily dosage. Do not consume products if seals are broken or damaged. Do not consume products if best before or expiry dates have exceeded.

    Some powdered products, including (but are not limited to) pre-workout, fat burners, single amino acids, pump/nitric oxide boosters, citrulline, agmatine, arginine and carnitine are naturally deliquescent products, or contain ingredients which are naturally deliquescent. Clumping or hardening of these products over time is a natural and common occurrence, and despite containing moisture absorption sachets, these products may still clump or harden over time.

    Although extra care is taken to ensure all product Descriptive Information, Nutritional Information and Directions Of Use are kept up-to-date and current, manufacturers and suppliers may change product formulations and ingredients without warning, and may not advise of us these changes. Please ensure Supplement Mart endeavors to keep products updated with the latest and correct product information which the manufacturer or supplier has directly provided us.

    If you are purchasing items which are prone to melting (including but not limited to, chocolate bars, protein bars, items with chocolate chips or pieces etc), or items which can easily be damaged (including but not limited to, chips, aluminum cans, glass vitamins etc), we strongly recommend you purchase Shipping Insurance with your order. Supplement Mart takes no responsibility for items which are melted or damaged in transit, and we do not replace or refund any items which are damaged under these circumstances if they are not covered by Shipping Insurance. You can purchase Shipping Insurance at the cart/checkout page with your order.

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    Purchase of clearance and special items is final, we do not offer exchanges or refunds on these items.

    Trending Questions 🔥

    What makes Optimum Nutrition Gold Standard Whey different from other whey proteins? +

    Gold Standard Whey combines whey protein isolates (the quickest absorbing form) with whey protein concentrate to deliver a high protein content with minimal fat and lactose. Its mixability and consistent quality control are also distinguishing features compared to many generic or budget whey products.

    How much protein is in one serving of Gold Standard Whey? +

    A standard scoop of Gold Standard Whey typically provides around 24 grams of protein. This amount supports muscle repair and growth when paired with resistance training and adequate nutrition.

    Is Gold Standard Whey suitable for people who are lactose intolerant? +

    Many people with mild lactose intolerance can tolerate Gold Standard Whey because it contains whey protein isolates, which have most lactose removed. However, individuals with severe lactose sensitivity may still experience discomfort and should consider fully lactose-free alternatives.

    When should I take Gold Standard Whey to get the best results? +

    Common timing options include immediately after workouts to support recovery, first thing in the morning to stop overnight muscle breakdown, or as a protein boost between meals. The most important factor is meeting your daily protein intake goal.

    What are the calories and macronutrients in a typical serving? +

    A typical serving contains around 120 calories, with approximately 24 g of protein, 3 g of carbohydrates, and 1–2 g of fat. Exact values vary slightly by flavor and specific product formulation.

    Can women use Gold Standard Whey safely as part of their fitness goals? +

    Yes. Whey protein is suitable for people of all genders. Women can use it to support muscle tone, recovery, weight management, or general fitness goals depending on individual dietary needs.

    How well does Gold Standard Whey mix with liquids? +

    One of Gold Standard Whey’s strengths is its mixability. It blends smoothly with water, milk, or plant-based beverages when shaken or blended, leaving minimal clumps compared to many other whey products.

    Which flavors of Gold Standard Whey taste the best? +

    Taste preferences are subjective, but some of the most popular flavors based on consumer feedback are Double Rich Chocolate, Vanilla Ice Cream, and Mocha Cappuccino. Each flavor balances sweetness and creaminess differently, so personal preference plays a big role.

    Can I take Gold Standard Whey every day long-term? +

    Yes. As long as it fits within your overall daily protein goals and you have no specific allergies or medical restrictions, Gold Standard Whey can be part of a long-term nutrition plan.

    How does the price of Gold Standard Whey compare to other whey proteins? +

    Gold Standard Whey typically sits in the mid-to-premium price range. Its cost per serving may be higher than generic brands but is often lower than specialized or highly marketed whey products. The value is strengthened by widespread availability and consistent quality.

    4.9
    Rated 4.9 out of 5 stars
    Based on 73 reviews
    QualityRated 5.0 on a scale of 1 to 5
    TasteRated 4.8 on a scale of 1 to 5
    73 reviews
    • NM Profile picture for Nathan M.google logo
      Nathan M.
      Verified Buyer
      I recommend this product
      Age Range 25 - 34
      Rated 5 out of 5 stars
      1 year ago
      Still one of the best value for money options

      When it comes to protein supplements, there's a lot of misguided marketing about needing the optimal protein for growth. The simple fact is though, even for the few supplements that are correct in claiming their products are better, the actually effect it will have for most average lifters is minimal to none. Finding something that tastes good and offers good value for money is far more valuable.

      ON's Gold Standard is aptly named because it does exactly that. It's not too expensive, they have good range of flavours that subjectively, I quite like, and they're of decent quality. They also happen to have the most satisfying protein scoop of any brand I've bought before. It's just 1 level scoop, but the way the protein slides out in one uniform shape is as satisfying as taking the bucket off the top of your sand castle. For those who like oddly satisfying videos, please enjoy the attached footage.

      Ultimately, the ON Gold Standard just gets the basics right, is a trusted brand, and therefore makes a great option to cut through all the nonsense marketing out there.

    • SA Profile picture for Samuel A.
      Samuel A.
      Verified Buyer
      I recommend this product
      Age Range 18 - 24
      Rated 5 out of 5 stars
      2 years ago
      Gold Standard 100% Whey

      The Number 1 protein powder hands down. 12/10 Definetly Recommend

    • KB
      Khiron B.
      Verified Buyer
      I recommend this product
      Age Range 18 - 24
      Rated 5 out of 5 stars
      3 years ago
      Very tasty and top-tier Whey Protein

      Optimum Nutrions’s ‘Gold Standard’ Whey Protein is by far the best protein you can get. It’s a good price, tastes great and truely helps with that anabolic growth. I got Chocolate Milk flavour, it makes my milk taste like chocolate milk.

      I ordered this online and it came in days.

      Supplement Mart has always provided great service to me and my friends.

      Keep up the great work guys.

    • V
      Vas
      I recommend this product
      Rated 5 out of 5 stars
      3 months ago
      5 Stars

      Great taste

    • J
      Joseph
      I recommend this product
      Rated 5 out of 5 stars
      4 months ago
      5 Stars

      As ordered - fast delivery

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