Protein intake may cause acne

Protein is essential when you want to build muscle, but it has side effects. It knows how it can affect you.

Although food is essential to achieve optimal muscle mass growth, it is true that consuming only the resources that Super Fast Keto Boost Reviews nature offers us is not enough to make the most of the exercises used on a day-to-day basis. And that is why the consumption of protein-based supplements are indispensable in most cases to be able to meet the daily requirements of this macronutrient, without exceeding the consumption of others.

However, despite the effectiveness of these products, we can face a series of problems that would make us think more than twice if acquiring them is the right decision: in the first place is the economic issue, since not everyone has the necessary resources to your purchase While the second place, it covers more transcendental health issues, such as the possible side effects that its consumption could cause.

And one of those issues is precisely the appearance of acne after having started taking supplements made from whey protein, in which according to several studies carried out by prestigious universities in the United States, the Simply drinking milk could increase the chances of acne by up to 10% regardless of the stage of development you are in.

In another investigation led by Dr. Nanette Silverbeg, five adolescent men who consumed whey protein and who in all cases also suffered from acne were taken. For their treatment they were medicated with a cream of benzolium peroxide and oral antibiotics, but none of them proved an effective treatment until they finally ignored the intake of whey protein. According to Silverbeg, the reason for this is that whey protein stimulates clogging of pores (which is precisely what causes acne) in people who show some sensitivity to macronutrient.

Which are the causes of acne?

But not everything ends there, and to explain this we had to resort to other studies that showed the relationship between food and the appearance of acne.

From the outset, it is known that acne manifests itself after a series of hormonal changes, which would perfectly justify why teenagers and pregnant women are more likely to suffer from it. However, it was also found that these fluctuations may be due to foods ingested daily, especially for those in which we can find a high glycemic index (GI), that is, simple carbohydrates (breads, pastas, flour and refined sugars, etc. .) and that increase the production of insulin, stimulating at the same time the regeneration of the sebaceous glands in the skin, which are responsible for the clogging of the pores and the accumulation of bacteria in them.

Following the same premise, another study was published in the American Journal of Clinical Nutrition, in which it underwent another group of male adolescents and showed a significant improvement in acne healing by eating a strict diet in carbohydrate-based foods. low glycemic index

So why does whey, if it is a protein, cause acne?

Despite its condition as a protein, whey differs from the rest because it causes a much higher insulin production, thus being a food with high glucose content.

However, it is important to know two of the most fundamental characteristics of whey protein. The first is that it contains IGF-1 or also called insulin growth factor, while the second is the type of response to that insulin produced.

In the case of milk, it contains high levels of IGF-1 that resists pasteurization, as well as other processing methods. Because the bovine insulin growth factor carries an amino acid sequence exactly the same as that of humans, milk consumption causes an increase of between 10 and 20% of IGF-1 in the blood. And this is precisely what causes a greater production of insulin in the body. Whey protein has an even higher IGF-1 index, as it is made up of small portions of fast-absorbing protein found in milk.

Finally, this leads to further development of the sebaceous glands that cause acne. However, more intense symptoms have also been found in other subjects, such as a greater stimulation in the production of androgens, which in turn cause the growth of sebasease cells, aggravating acne.


At the end of the day we can realize based on several facts that in effect, the consumption of whey protein does cause the appearance of acne. However, the number of cases is not as Super Fast Keto Boost alarming, since exercise also interacts during the process, since having a higher metabolism , insulin resistance becomes less effective, since glucose is used as an energy source .