O ISO:PRO 97 is a whey protein supplement from the brand Myprotein, the brand responsible for the already famous Impact Whey that we analyzed here.
Embora menos conhecido, o ISO:PRO 97 é um suplemento de proteína que impressiona pela sua qualidade, sendo provavelmente uma das melhores whey’s do mercado neste momento.
As in the case of Impact Whey, we will limit the analysis to the unflavored version, as there are variations not only in nutritional values but also in price.
This product is available in two sizes in the case of the unflavored version, 1000g and 4000g. (There is a 2.5kg version in the case of the flavored option.)
As for the ingredients, there are only two: whey protein isolate and an emulsifier, sunflower lecithin. Very simple.
As with Impact Whey, there are no unnecessary ingredients, just what we are interested in: Protein.
Nutritional value
This is the official nutritional table for this supplement for the unflavored version.
| 25g | 100g | |
| Proteins | 24g | 97g |
| Carbohydrates | 0g | 0g |
| Fats | 0.4g | 1.7g |
In the first column we have the reference for this supplement per dose/scoop which is 25g, containing 24g of protein.
In the second table, we can see the values of this supplement for every 100g of product, which gives us an incredible 97% of protein, hence the name ISO:PRO 97.
In addition to its extremely high protein content, this supplement has 0g of carbohydrates, which means it does not contain any lactose, which is perfect, especially for those who are lactose intolerant.
Finally, the ISO:PRO 97 from Myprotein contain 0.4g of fat per shake and just 1.7g per 100g of supplement.
These are without a doubt excellent values.
Aminogram
This is the aminogram of ISO:PRO 97 for every 100g of protein.
Fazendo os cálculos para saber os valores de BCAA’s deste suplemento, os números são os seguintes:
Quantidade total de BCAA’s por cada 100g = 22,116g
Quantidade de BCAA’s por cada dose/25g = 5,529g
Ou seja, 22,116% deste suplemento é composto por BCAA’s, os aminoácidos mais importantes na construção de tecido muscular.

To get an idea of how these values compare to other supplements on the market, let's put them head to head with Impact Whey from the same brand, Myprotein, and the famous 100% Whey Gold Standard from Optimum Nutrition.
Note: Although it is not fair to compare a supplement that is solely and exclusively composed of whey isolate to formulas that are not, these are the two highest quality whey supplements that we have analyzed here to date, and are two of the main references when looking to buy a protein supplement.
| ISO:PRO 97 | Impact Whey | Gold Standard | |
| Total Protein/100g | 97g | 82g | 81.6g |
| BCAA’s/100g | 22.116g | 18.77g | 18.71g |
Both Impact Whey and 100% Whey Gold Standard are two excellent protein supplements, however, as you would expect, ISO:PRO 97 is far superior and, with this table, we can get an idea of the differences that exist between a good whey supplement and a top.
Price
As far as nutritional values are concerned, we can say that this supplement is practically perfect, now, the question remains as to what the cost of this quality is.
| 1000g | 4000g | |
| Doses | 40 | 160 |
| Cost per dose | €0.75 | €0.61 |
| Total cost | €29.99 | €97.99 |
ISO:PRO 97 costs €0.75 per shake for the 1000g version and €0.61 for the 4000g bag.
How does it compare to the prices of other protein supplements?
We will see.
| ISO:PRO 4kg | Arnold Iron Whey 2,268kg | Gold Standard 4.5kg | |
| Doses | 160 | 70 | 154 |
| Cost per dose | €0.61 | 0,85€ | €0.69 |
| Total cost | €97.99 | 60€ | €107.00 |
Once again, it is not fair to compare the price of a supplement composed solely and exclusively of whey isolate with whey concentrate supplements or blends, with just one exception.
Which?
This has a similar or higher price. Which is the case with Optimum Nutrition Gold Standard It's from Arnold Iron Whey by MusclePharm.
ON's Gold Standard, although a quality supplement, as we have assessed here, has an excessive cost for what it offers, and it is in front of Myprotein's ISO:PRO 97 that we have the greatest proof of this.
Regarding Arnold Iron Whey, it is hilarious that a supplement with a protein concentration of 67.9%, and 18.5% of carbohydrates, can be more expensive than ON's Gold Standard (81% protein) and above all, more expensive than a supplement with a protein content of 97% and 0% of carbohydrates like Myprotein's ISO:PRO 97.
In conclusion, if we were on a tight budget, the best choice would probably be Impact Whey or even the Prozis Whey Concentrate.
However, the price of ISO:PRO 97 is extremely competitive considering the quality of this supplement, especially in the 4kg version.
Where to buy?
Find this supplement available here.
Conclusion
O ISO:PRO 97 é um suplemento que impressiona, principalmente pela sua qualidade. É uma whey isolada, com um teor proteico de 97% e 0% de hidratos de carbono. Para além disso, contêm excelentes valores de BCAA’s e um preço extremamente competitivo tendo em conta a sua qualidade.
As a negative point, we can only point out the flavor, something that can be overcome by opting for the flavored version (slightly more expensive).
If we were to go to a desert island, and could only take one whey with us, this would undoubtedly be our choice, taking into account all whey protein supplements reviewed so far.
Get a discount on this supplement with the available codes here.






Qual a superfície comercial onde posso comprar este suplemento?
You find it here: https://goo.gl/N6vUxv
Será esta uma análise fiável? Visto terem um código com “patrocínio” da marca no final, deixa alguma margem para duvidas.
Olá Ricardo.
Tanto esta como todas as análises no site limitam-se a avaliar os dados e valores apresentados pelas marcas para os seus suplementos.
Ou seja, não baseamos a avaliação dos produtos em opiniões mas sim em factos que podes facilmente confirmar.