Does Biotin Really Cause Acne To Form? Find Out The Truth!


Sometimes we like to start with a simple question related to acne. Why? Well, because we like to investigate things and learn whether or not certain things cause acne to form. It’s not random as people think. Today’s question of the day is simple, “Does biotin cause acne?”

My guess is that it’s quite possible that some sort of correlation exists between biotin and acne, but I’m not spilling the beans just yet. You’ll have to keep reading to learn the ins and outs of things!

does biotin really cause acne

Biotin and Acne: Is There A Correlation?

Here’s what you need to know about biotin before we kick things into high gear. The first thing I’d like to say is that this supplement is a fan favorite and one of the favorites of our here at We know just how powerful biotin really is and what it can do for your skin, hair, and even your nails.

If you do a simple search online or at the local supplement store or Sephora or Ulta, you’ll soon realize that literally tons of products contain biotin. All that biotin sounds fantastic, but could it be the reason why you’re having acne breakouts and pimple issues these days? Or is this supplement helping keep your skin blemish free? Find out more today.

Hold on:

Before we get into any of that stuff, let’s cover the basics, like what biotin is and what it does. You’ll hear lots of people refer to this as vitamin B7 or even vitamin H. This vitamin is crucial when it comes to promoting cell growth and creating energy from food.

Assuming that your diet simply lacks vitamin B complex, then you best prepare yourself for having itchy skin, very brittle nails, and even some slight hair loss.

What can biotin do for you?

I’m glad you asked. Biotin can help improve your hair, metabolize fats as well as carbs, and it can help regulate your sugar levels to prevent diabetes.

In terms of getting your daily intake of biotin, you can do so by taking supplements which contain this vitamin or you can consume foods which are rich in biotin.


The question we’ve all been waiting to have answered. How in the world does biotin cause acne to develop? Vitamin B5 helps with the regulation of your skin, specifically the surface. This vitamin essentially helps prevent acne from forming.

Now, vitamin B7, through biological processes, it creates somewhat of a protective layer to your skin. This gives your skin a nice glow look to it.

Now, what’s most important to note here is the fact that both vitamin B5 and vitamin B7 are absorbed through receptors within your body. They are in fact absorbed by the same receptors. The problem is that when an excess of one of these vitamins exists, there’s a deficiency in the other vitamin.

Basically, biotin does not necessarily cause acne, but if you’re deficient in vitamin B5, then that’s likely to make you more prone to developing acne and having more breakouts.

While we love biotin, we suggest skipping out on the pure biotin supplements and instead consuming a diet that’s rich in biotin. This should help best balance things out and prevent acne breakouts.

TL;DR – Biotin doesn’t cause acne. It’s the imbalanced amount of both vitamin B5 and B7 that causes acne to form.

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Does Biotin Really Cause Acne To Form? Find Out The Truth!
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Brandon Sirrico


Brandon Sirrico is a well-versed marketing expert with a background in finance. He holds an MBA from Florida International University and an undergrad from Northeastern. A former bodybuilder, he's a dedicated gym rat who provides many updates on health and diet as well as reactions to trending skin care topics.