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Do Groundnuts Cause Pimples and Acne?

5 mins

Even though having pimples is not a terrible health condition, many persons battling with pimples on either their face, back, neck or chest do not take it lightly for obvious reasons.

Source: Canva

Research shows that pimples are formed when sebum, an oily substance produced in the body clogs the pores of the skin. Many people seem to be aware of the fact that pimples originate from “oil” in the body, and for that reason tend to believe that oily foods automatically cause pimples. This explains why it is not strange to hear people say that they avoid taking butter, margarine, fried foods and of course groundnuts because they cause pimples.

But the big question is: how true is the claim that groundnuts particularly cause pimples and acne? In this article, we discuss our findings on groundnuts and if the claim that it causes pimples is true or false.


Groundnuts, also known as peanuts, are legumes which have edible seeds that are made up of mostly protein and fat. Groundnuts are mostly eaten boiled or roasted and are popularly used to produce a common oil for cooking called groundnut oil. For many Nigerians, groundnuts are usually consumed as snacks. However, in some cultures in Africa, groundnuts are used to make soup (groundnut soup) as well.

Although, there is a general claim that groundnuts cause pimples, available studies show that there is no scientific evidence to back up the claims.

Groundnuts contain trans-fat which explains why a lot of people assume that it causes pimples. If you do not know, trans-fats are bad fats because they increase the amount of blood bad cholesterol (LDL) in the body. Many fried foods contain trans-fats too which is why they are best avoided.

Nevertheless, in relation to groundnuts, the trans fats contained in them are very minimal and for that reason are not enough to cause pimples when taken in moderation.

Source: Canva

It may interest you to know that Groundnuts are rich in Omega-6 which are, in fact, important fatty acids that the body needs. This proves that groundnuts are even good for the health when added in normal proportion to a healthy diet. Fatty acids are anti-inflammatory and since they are contained in groundnuts, they can decrease inflammatory skin conditions like eczema which may help to promote healthy skin via the decrease of inflammation. In addition, groundnuts are high in phytosterols that help to promote healthy cholesterol levels.


Eating groundnuts regularly also lowers down high androgen levels in women with Polycystic Ovarian Syndrome (PCOS). High androgen levels prevent the ovaries from releasing an egg, leading to extra hair growth and other hormonal problems which contribute in PCOS.

Source: Canva

From the foregoing, the real cause of pimples is not known yet. As stated earlier, pimples form from oily substances in the body called sebum when it gets trapped in the skin, clogs the pores and has a bacteria develop on it. Thus, it is the blockage of the skin pores that results in pimples and not the intake of groundnuts as wrongly believed.

Other benefits of groundnuts you may not know:

1) Anti-aging effects:

Groundnuts are high in antioxidants such as Vitamin E which impedes rapid aging in human beings. Oxidation damages the skin cells; therefore, antioxidants hinder or slow down damage to cells caused by free radicals in the body system.

2) Source of folate in pregnancy:

Many pregnant women are often advised to take in folic acid as a routine supplement. Groundnuts are a natural source of folate and for this reason; they can be beneficial in pregnancy. Folate or folic acid helps to prevent birth defects of the baby’s brain and spine.

NOTE: This does not serve as a professional medical advice to pregnant women. Kindly Speak with your Doctor to be sure of healthy foods that you can eat during pregnancy.

3) Heart Health:

Groundnuts are very good for maintaining a healthy heart as they contain nutrients like magnesium, copper and resveratrol which all together help to improve the heart and reduce the risk of heart diseases.

Source: Canva

In a nutshell, there is no scientific evidence that groundnuts cause pimples nor is there any that connects skin health issues to the consumption of groundnuts as well. Nevertheless, just like every other food, too much of everything is bad. Groundnuts contain oils no doubt. Therefore, even though it has been stated that there is no link between groundnuts and pimples, it is advised that groundnuts whether taken as a snack or used in making foods should be consumed in moderation as balance is the key to a healthy diet.

If you are battling with pimples or acne and will appreciate home-based solutions to treat your pimples, read our article on Home Remedies for Acne: get rid of pimples easily.

Medical Disclaimer:  KompleteCare™ aims to improve the quality of life for everyone with fact-based content about the nature of diseases, preventive care, behavioral health conditions, treatment options and their related outcomes. We publish material that is researched, cited, edited and reviewed by licensed medical professionals. The information we provide is not intended to be a substitute for professional medical advice, diagnosis or treatment. It should not be used in place of the advice of your physician or other qualified healthcare provider.

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Ginika is the Lead content writer at KompleteCare. She also doubles as an editor and proofreader for everything that concerns content. When she's not writing content for KompleteCare, you might find her copy-editing works for authors before publication. Reach Ginika at

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