4 Truths About Biotin Supplement: Does Biotin Cause Acne?

By Jessica Kelley | Health



Biotin supplements have grown in popularity over the years. Products that include biotin shampoos, hair treatment, and supplements are much more common these days. The ingredient promises thick and healthy hair growth. Biotin is also known to have a positive effect on strengthening nails.

While biotin may seem like a miracle formula to treat brittle hair and nails, there has been much talk about biotin causing acne breakouts. There have been more than a few cases in which biotin was reported to have given its user acne. So the question remains, does biotin cause acne?

1. Does Biotin Cause Acne?

There is no scientific evidence available on the subject of the effect biotin has in terms of causing acne. This is due to the lack of studies that confirms that biotin indeed can cause acne. This lack of evidence leaves us in an area of uncertainty and gives rise to many arguments on the subject. Most professionals voice their own opinions without much evidence. They possibly go on theoretical assumptions.


There have been contrasting views on the effects of biotin. While some users experienced an acne breakout, others found biotin helpful in removing pimples. This may be strange, but it seems that most users who have a biotin deficiency may react to biotin supplementation in a more positive way. 

When researching online you will notice that those who take biotin successfully usually take it with other supplements. This is probably why they don't experience any acne breakouts. These supplements aid the body in supporting the usage of biotin. Overdoing it with the biotin supplementation can cause an imbalance in the vitamins in your body.

1. Does Biotin Cause Acne?

Biotin is part of the Vitamin B family, Vitamin B7 to be exact. It is found in egg yolks as well as salmon. Biotin is a vitamin that our body can reproduce. Biotin is not essential to our bodies needs but can assist with cell growth. 

Because of this attribute, biotin is used to treat hair and strengthen nails. While there is still not enough hard evidence of biotin strengthening hair, there has been some reports that biotin causes acne break out.

Biotin has been used to treat those with a biotin deficiency. Some of the symptoms of the deficiency are hair loss and change in hair color. Skin can also suffer from this deficiency with rashes forming all over the facial area. 

Biotin has been used in combination with chromium to treat diabetes. There is also evidence of biotin being used to increase the thickness of nails. It's used to treat people with brittle toenails and fingernails.

3. Possible Cause of Acne

In some cases when your vitamin B5 levels are low, acne will occur. Biotin competes with vitamin B5 because of their inverse attributes.

If you increase your biotin intake, it will compete with the vitamin B5 which will eventually reduce its levels. And as stated above, reduced B5 levels will mean an increase in acne. It is advisable to take a vitamin B5 supplement if you do develop acne as a result of biotin.

When using biotin supplements, there is the option to use pure biotin or a multivitamin. Using pure biotin in small dosages may be safe, but you may need a B5 supplement as well.

When selecting a multivitamin, look for one that contains biotin and other vitamins. A multivitamin that includes a supplementary dose of vitamin B5 will assist in controlling acne that may be caused by biotin. 

4.Pure Biotin and Multivitamins

The downside to taking a multivitamin is that it may also contain vitamin A and E which can affect your acne. Other vitamins that can contribute to acne are vitamin B6, B12, and iodine. Iodine has been known to make the appearance of acne worse. Vitamin B6 and B12 can also cause acne, especially in women. 

Choosing a multivitamin may be a better approach to increasing your biotin levels, but it can become difficult if you plan to choose one that will be safe from causing acne. In this case, try taking pure biotin to see if it will actually affect your skin.

If you do break out, then you can stop taking the pure biotin and start a different treatment like multivitamins. It is common for people to take other vitamins like vitamin B5 while using biotin.

Useful Tips to Improving Skin and Reducing Acne


There are a few ways in which you can clear up your skin if you have suffered an acne breakout due to the use of biotin supplements. A great way to improve skin, as well as hair and nails, is to eat right and use natural products.

 This may be a long approach, but there are overall long-term benefits that come from this approach. Taking it slowly might be a good idea in reaching your goal.

The types of food that you can eat in order to regain and maintain good looking hair, nails, and skin come from three different food groups. These groups are Protein, vitamins, and essential fatty acids.

Eating protein rich foods can assist in restoring healthy cell production in your nails, hair, and skin. Good foods to start with are chicken, eggs, and lean meats.

Your body reproduces most of the essential fatty acids it needs except for linolenic and linoleic acid. These acids assist in the production of omega 6 and omega 3 fatty acids. These acids assist in regulating acne in your body. It also restricts inflammation in the body.

Since your body does not produce linolenic and linoleic acid, you will need to find a source of these acids. You can get what you need out of foods such as soybeans, walnuts, cabbage, and seafood.

Essential vitamins such as vitamin A is great for both hair and skin. Vitamin A is known to strengthen the dermis, a specific layer of skin located below the epidermis. Vitamin A can be attained naturally from foods such as spinach, carrots, and broccoli. 

Vitamin C is also used to build up collagen. Collagen is a structural protein that is found in the skin. Great sources of vitamin C are strawberries, broccoli, and kale.

How to Get Rid of Acne Caused by Biotin


Biotin has many qualities that can prove to be very useful among those who choose to use it. As discussed earlier, only some users do experience acne breakouts as a cause of using biotin.

If you do choose to try out a biotin supplement, you can take a few precautionary measures in order to avoid or control acne.

  • Consume biotin at a low dosage of around 2500mg.
  • Use a vitamin B5 supplement while taking biotin. This will help control the level of Vitamin B5 in your body.
  • Stick to healthy eating by consuming foods from the protein, vitamin, and essential fatty acid groups.


Biotin itself is not a cause of acne. Acne that occurs after the use of biotin is usually a result of the user having negative reactions to the imbalance of vitamins. This imbalance can arise when the dosage for the biotin consumed is high. 

Many foods do contain biotin. Some of the foods that contain biotin are eggs, nuts, and fish. There has been no major report of these biotin contained foods causing acne to those who have consumed the food. 

Bonus: What to Eat for Healthy Hair - Lamav


Via Lamav.com


About the Author

I am Jessica, co-founder of CareHappiness.com. We work to inspire, educate and empower our readers with all the latest updates and authentic information. Our goal is to bring up the “Healthy attitude” among people in the world. On CareHappiness.com you will find high-quality health information, fitness tips, diet charts and answer to all your health queries.

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