Last updated: 17/10/2022

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Optimum Nutrition Whey inspires with quality, effect and taste. Pure high-percentage whey protein guarantees optimal muscle building. Athletes all over the world are thrilled. Optimum Nutrition Whey helps you achieve your best performance. Be amazed by your own physique and fitness achievements. Go beyond your own limits.

With our Optimum Nutrition Whey review 2022 we want to introduce you to this sports nutrition supplement and help you find the best Optimum Nutrition Whey for you. We have compared the Gold Standard, Calorie High and Low Sugar variants with each other and listed the respective advantages and disadvantages. This should make your purchase decision as easy as possible.

The most important facts

  • Optimum Nutrition Whey is best known for the impeccable quality of its raw materials. With their own production facilities, they can check the quality of their products and increase it themselves.
  • 100% pure protein and high quality essential amino acids provide your muscles with everything they need to increase their build. A blend of whey protein isolate and whey protein concentrate, as well as hydrolysed whey protein isolate, produce a pure and high quality whey protein.
  • Optimum Nutrition Whey comes in many varieties. Among them you will find the Gold Standard variants, as well as Calorie Rich and Low Sugar products. The Optimum Nutrition Gold Standard 100% Whey has won many awards and was named the best protein powder in 2018.

The Best Optimum Nutrition Whey: Our Picks

Advice: Questions you should ask yourself before buying Optimum Nutrition Whey

What makes Optimum Nutrition Whey different from other manufacturers?

Optimum Nutrition, or ON for short, is one of the largest manufacturers of sports nutrition products in the world.

For over 30 years they have been developing high quality products to help athletes achieve their goals. Their best-known product, Gold Standard 100% Whey, is the world’s best-selling whey protein. They now supply more than 70 countries.

What’s more, they are one of the few sports nutrition companies that have their own production facilities. The quality of their raw materials or ingredients is extremely important to them. High demands on the quality of their raw materials often ensure that entire truckloads are rejected.

Optimum Nutrition is a very ambitious company that does not want to rest on its laurels, but continues to be diligent in its approach. So that you continue to get only award-winning supplements of the highest quality.

Their ultimate goal is to exceed their own requirements as often as possible in order to develop ever better quality for us customers.

What ingredients does Optimum Nutrition Whey contain?

Mainly, Optimum Nutrition Whey contains protein blends of whey protein isolate and whey protein concentrate, as well as hydrolysed whey protein isolate.

Optimum Nutrition Whey-1

Optimum Nutrition Whey products are mainly made from whey proteins derived from cow’s milk. Thus, some products are not vegan.
(Image source: / Vegan Liftz)

Every flavour consists of different nutritional values and ingredients. However, there are substances that are present everywhere. These include emulsifiers (soya lecithin), flavourings, colourings, salt and sweeteners. Enzyme complexes such as amylase, protease, cellulase and more are also contained in Optimum Nutrition Whey.

Important: Optimum Nutrition Whey contains allergens in the form of soya and milk. Therefore, these products are not lactose-free or vegan.

Additional ingredients such as low-fat cocoa powder, acidity regulators, sodium chloride, thickeners, oils, biscuit crumbs and stabilisers can be found in a variety of flavours. Double Rich Chocolate and Banana have the least additives.

How is Optimum Nutrition Whey used?

To use, mix or consume one scoop in a 380ml liquid of your choice.

Each Optimum Nutrition Whey product has a different application. Products with a high calorie content often have a high dosage of two scoops. This is so that the desired amount of calories can be absorbed.

Optimum Nutrition Whey-2

Although all protein shakes are pretty much the same, they can be taken differently. If you are gaining weight, you will take a higher dosage than if you are losing weight. Be sure to read the usage tips.
(Image source: / Brandless)

Liquids can be water, milk or other beverages that you are comfortable with. Optimum Nutrition Whey is versatile and dissolves in any drink or dish. The effectiveness always remains the same.

For best results, take your shake 30-60 minutes after your workout. This ensures that your muscles are optimally supplied with proteins and amino acids. You can also use Optimum Nutrition Whey as a snack with your balanced diet.

Please note, however, that you should not exceed the recommended intake. Any dietary supplement is not a substitute for a varied and balanced diet.

What are the alternatives to Optimum Nutrition Whey?

There are many alternatives to Optimum Nutrition Whey. There are both vegan and lactose-free versions.

Optimum Nutrition Whey consists of 100% protein. If that’s too much for you, you can choose a type of Whey protein in the Gold Standard or another range of ON products. Whether it’s concentrate only or isolate only. Optimum Nutrition is very diverse.

Type Description
Lactose Free Alternative Protein products from the Egg category. Here, natural proteins and essential amino acids from the egg are used. These products are therefore lactose-free.
Vegan alternative protein products from the Plant category. Here you will find 100% plant protein in combination with organic peas, brown rice and sacha inchi proteins.

If you are allergic to ingredients used in Optimum Nutrition Whey, such as soy or milk, there are also other lactose-free powder varieties. You can also find vegan products.

There are so many sports nutrition supplements that you are guaranteed to find what you are looking for. Optimum Nutrition is attentive to the needs of its customers.

Decision: What types of Optimum Nutrition Whey are there and which is right for you?

There are many different types of Optimum Nutrition Whey. The main difference is in the ingredients rather than the way they are used. Since you can take most of the products individually. There are also Whey variants with additional benefits, such as a high calorie content or less sugar.

Basically, Optimum Nutrition Whey can be divided into three categories. This classification is based on the different proportions of ingredients and special features.

These three categories will help you decide:

  • Optimum Nutrition Whey Gold Standard: 80% to 100% pure protein. 24 g to 30 g per serving for ideal fast muscle supply.
  • Optimum Nutrition Whey Calorie Rich: Contains a very high calorie content and over 26 g of sugar for 1,250 calories. 25 different vitamins and minerals provide your body with optimal nutrients.
  • Optimum Nutrition Whey Low Sugar: Contains only 1 g of sugar per serving, but still has a high protein content. 98% pure protein and 22 g per serving serve to optimally supply your muscles.

In the following section, we want to make it easier for you to decide which category is best for you. We will describe the features, advantages and disadvantages of the three categories. So you can find your perfect Optimum Nutrition Whey product.

What is Optimum Nutrition Whey Gold Standard and what are its advantages and disadvantages?

The Gold Standard variants are among the most popular sports supplements in the world, as they are not only very effective, but also known for their taste.

Whether you are a runner, tennis player, triathlete or rugby player. For strength, endurance or high intensity interval training. The Gold Standard variant offers optimal preparation and support for heavily used muscles. Best performance is guaranteed.

Below we have compiled a table of the most popular products from the Gold Standard variant and their respective features:

Type Feature Quantity
Optimum Nutrition Gold Standard 100 % Whey Contains the purest form of whey protein: whey protein isolate. Blended with ultra-filtered whey protein concentrate. 100 % pure protein (24 g per serving). Perfect solubility. 4 g glutamic acid and glutamine. More than 5 g of branched chain amino acids (BCAAs). Everything combined in every serving 0.45 kg to 4.54 kg
Optimum Nutrition Gold Standard 100 % Isolate Whey Uses only the highest quality hydrolysed whey protein isolate. 80 % pure protein (25 g per serving). Quickly digestible. 5.5 g BCAAs. 4.3 g glutamic acid and glutamine. 11.4 g amino acids. 1 g carbohydrates 930 g (31 servings)
Platinum Hydro Whey Ultrapure whey protein isolate. Quickly digestible. Micronised BCAAs. 30 g high purity protein per serving. 9 g BCAAs per scoop. 1.16 kg to 1.6 kg

Platinum Hydro Whey is not part of the Gold Standard Edition, but with its very pure porters and amino acids it can easily keep up with the edition.

The Gold Standard Edition of Optimum Nutrition Whey uses only pure whey protein isolates mixed with ultra-filtered or hydrolysed whey protein concentrate. Excess fat, sugar and cholesterol are filtered out.

  • 80% to 100% pure protein
  • 24 g to 30 g protein per serving
  • Fast digesting
  • Not lactose-free
  • Not vegan
  • Not available with less protein

An important feature that any Gold Standard Edition product or in general has is the excellent solubility of the powder. It can be dissolved in any drink or dish without leaving any residue. The effect is most effective after training.

What is Optimum Nutrition Whey Calorie Rich and what are its advantages and disadvantages?

Optimum Nutrition Whey Calorie Rich are products that have a high calorie content.

The popular Serious Mass product falls under this category. 1.250 calories, 50g of protein per serving and pure whey protein concentrate support muscle recovery and building. The ideal formula for weight gain.

Special features of the product Serious Mass:

  • 1.250 calories
  • over 250g carbohydrates (without added sugar)
  • 50g protein (protein)
  • Glutamic acid (5g), glutamine (5g) and creatine (1g)
  • 25 additional minerals and vitamins

Among the minerals and vitamins are the most important ingredients that the body needs. These are sodium, magnesium and selenium, as well as vitamins A to E, vitamin B6, calcium and vitamin B12.

Serious Mass is available in 2.73 kg to 5.54 kg. It is best taken between two meals. You can also use it after a workout or even before going to bed.

  • High calorie content for optimal muscle building
  • 25 vitamins and minerals for ideal nutrition
  • 50 g protein per serving
  • Not lactose-free
  • Not vegan
  • Over 25 g sugar per 1,250 calories

If you don’t want to eat that many calories, you can eat just 100g a day instead of 330g. That would be 384 calories and 7.8 g of sugar.

What is Optimum Nutrition Whey Low Sugar and what are its advantages and disadvantages?

Optimum Nutrition Whey Low Sugar products are low sugar protein shakes.

The customers’ favourite product is Optimum Nutrition 100% Whey. You can recognise it by the green packaging and the Low Sugar label and you can get it from 0.9 kg to 2 kg.

Special features of the Optimum Nutrition 100 % Whey Low Sugar product:

  • 98% protein content from whey protein isolate and whey protein concentrate.
  • 22g protein and 1g sugar per serving ensure optimal muscle supply.
  • Excess fat, carbohydrates and other unwanted components have been filtered out during ultra-filtration.

Optimum Nutrition 100% Whey Low Sugar is ideal for desired weight loss and can work with any diet. Making it a great addition to your balanced and healthy diet.

  • 98% pure protein
  • 22g protein per serving
  • Only 1g sugar per serving
  • Not lactose-free or gluten-free
  • Not vegan
  • Contains some allergens

Please be aware of allergens as Optimum Nutrition 100% Whey Low Sugar is not gluten free and contains eggs, nuts and peanuts.

Buying criteria: Use these factors to compare and evaluate Whey from Optimum Nutrition

We will then show you which aspects you can and should look out for when buying Optimum Nutrition Whey. This will help you find the best Whey product for you.

A brief summary of the criteria that will help you make the right decision:

In the following paragraphs, we explain what to look for in the individual criteria.


Vitamins and minerals are very important for your body. Often you may not pay attention to them.

Most protein shakes only contain proteins and amino acids. While these are an important factor in building and supporting muscle, healthy muscles need vitamins and minerals.

Optimum Nutrition Whey-3

Vitamins are very important and, like minerals, are needed to build muscle. Take them in addition, because protein shakes do not cover a balanced and healthy diet.
(Image source: / Shelley Pauls)

If you decide to take a protein shake without additives, make sure you have a balanced diet and additives. Magnesium is very important for your body and muscles. However, it must be taken in the form of concentrates, as the body cannot reproduce it itself.

Protein shakes without additives are by no means less effective. Their main aim is to build muscle and not to provide the right supply of vitamins and minerals.


19 different flavours provide a delicious taste aroma.

There is guaranteed to be something for everyone. Below we have provided you with an overview of all the flavours available in Germany and the products available for them in a table:

Flavour type Available with the following products
Banana (Cream) Gold Standard 100 % Whey, Serious Mass
Caramel-Frappé Gold Standard 100 % Whey
Caramel-Toffe-Fudge Gold Standard 100 % Whey
Chocolate Gold Standard 100 % Isolate Whey, Serious Mass, 100 % Whey Low Sugar
Chocolate Hazelnut Gold Standard 100 % Whey
Chocolate Peanut Butter Gold Standard 100 % Whey, Serious Mass
Cookies N Creme Gold Standard 100 % Whey, Serious Mass
Cinnamon Bun Gold Standard 100 % Whey
Delicious Strawberry Gold Standard 100 % Whey
Strawberry Gold Standard 100 % Isolate Whey, Platinum Hydro Whey, Serious Mass, 100 % Whey Low Sugar
Double Rich Chocolate Gold Standard 100 % Whey
Milk Chocolate Gold Standard 100 % Whey, Platinum Hydro Whey
Rocky Road Gold Standard 100 % Whey
Chocolate/Mint Gold Standard 100 % Whey, Serious Mass
Unflavouvred Gold Standard 100 % Whey
Vanilla Gold Standard 100 % Isolate Whey, Platinum Hydro Whey, Serious Mass, 100 % Whey Low Sugar
Vanilla French Cream Gold Standard 100 % Whey
Vanilla Ice Cream Gold Standard 100 % Whey
White Chocolate Rasberry Gold Standard 100 % Whey

Whichever flavour you choose depends on your taste. If you prefer to play it safe, classic flavours like vanilla, chocolate or strawberry are ideal for you.

The most popular flavours are Double Rich Chocolate and Delicious Strawberry.

Protein and amino acid content

The protein content should be at least 75%. An 85% to 100% protein content would be ideal. Look for essential amino acids with a high proportion such as leucine or BCAAs.

Look for a high protein content and essential amino acids or BCAAs.

Only a high protein content will not help your body and muscles build strength. 90% protein is great, but not if you have single compound amino acids in your shake.

Single compound amino acids, which are not essential or BCAA amino acids, artificially increase the protein content. You must avoid this at all costs.

Fat and carbohydrate content

In general, the following applies to muscle building: the less fat and carbohydrates, the better.

Fat and sugar are usually undesirable ingredients. This also includes carbohydrates. Here it depends on your goal which ingredients you need.

If you want to reduce your weight and build muscle, you should avoid fat, sugar and carbohydrates altogether. The less, the better. If your goal is to gain weight, however, you should pay attention to a high carbohydrate or calorie content.

Facts worth knowing about Optimum Nutrition Whey

How popular is Whey from Optimum Nutrition?

Optimum Nutrition Whey is very popular all over the world, especially the Gold Standard 100% Whey. Athletes and sportsmen are extremely enthusiastic and highly praise the quality of the product.

Gold Standard 100% Whey, like other Optimum Nutrition supplements, has won many awards and offers the highest quality. This has been perfected through in-house production.

In 2018, Gold Standard 100% Whey won the Men’s Health Award as the best protein powder. This magazine is the most respected fitness magazine in the UK and Ireland.

How long has Optimum Nutrition been producing Whey?

Optimum Nutrition has been producing Whey products since 2014.

Since its inception in 1986, Optimum Nutrition has been committed to high quality ingredients. These include essential amino acids and high-percentage protein. For years, Optimum Nutrition has set the quality standard for all sports nutrition supplements.

State-of-the-art manufacturing facilities produce in every product category. This includes Sunrise, Illinois, Aurora, South Carolina, Walterboro and Florida. But before anything is produced, all machines and raw materials are checked. So that every athlete and sportsman gets only the best.

What other products does Optimum Nutrition offer?

Optimum Nutrition is a large company and offers numerous products for strength and endurance, health and wellness, as well as clothing and accessories.

Below we have put together a table for a better overview of the categories:

Strength and Endurance Health and Wellness Clothing and Accessories
Here you will find protein products for pre-workout and post-workout. But also products with a high amino acid content and creatine content. Then there is another sub-category, weight gainers. You will also find the popular Serious Mass Weight Management with L-Carnitine (composed of essential amino acids) or conjugated linoleic acid (fatty acids). Under the sub-category Multivitamins you will find delicious gummy snacks and tablets with a high content of many different vitamins. The last sub-category Specialty Items in the form of tablets, gummies and powders includes various products with fish oil, for over 40s, for the immune system and more Optimum Nutrition offers a small variety of tops, bottoms and accessories. In Tops you will find outerwear for women and for men. In Bottoms you can choose sweatpants. In the last subcategory, Accessories, the company offers its own shakers in which you can mix and consume your protein shakes.

Under Strength and Endurance you will find protein products with Whey, Casein, Plant (100% vegetable proteins), Egg and Blended (blended Whey products such as Serious Mass and other weight gainers).

This category also includes the best-selling products such as Gold Standard and Platinum Hydro Whey. Protein products with eggs as the main ingredient are lactose-free and contain natural essential amino acids.

Image source: Zeyus/