Biotin is a water-soluble B vitamin, sometimes referred to as Vitamin B7. It is essential for the healthy functioning of the body, but there is no scientific evidence to suggest that it can help keep you awake at night. In fact, some studies have found that taking too much biotin can actually cause drowsiness and fatigue. Therefore, it is not recommended to take biotin as a way to stay awake at night.

Does biotin cause insomnia?

There is no scientific evidence to suggest that biotin causes or contributes to insomnia. The Mayo Clinic recommends taking biotin supplements to help promote healthy hair, skin, and nails, but there is no evidence to suggest that biotin is related to insomnia. If you are experiencing insomnia, it is best to speak to your doctor to discuss potential causes and treatments.

What are the side effects of too much biotin?

Too much biotin can have several side effects, including skin rashes, digestive issues, and an increased risk of kidney stones. It can also interfere with the absorption of other vitamins and minerals, and in some cases, it can lead to an overgrowth of yeast or bacteria in the digestive tract. Additionally, too much biotin can cause a false positive result on certain types of urine or blood tests. If you are taking biotin supplements, it is important to discuss the appropriate dosage with your healthcare provider.