Side Effects of Biotin 5000 Mcg

Simply known as Vitamin H or B7, Biotin is nothing but a water soluble vitamin. It is ideally deemed extremely significant and healthy for hair and nails. Researches over several years have established that Biotin works by regulating the cell metabolism of the body as it metabolizes amino acids and carbohydrates; thereby, converting them into nutrients which in turn provide energy to your body.

Biotin Side Effects

Biotin is generally found in eggs, almonds, sardines, whole grain foods and pecans. Dryness of hair and weakness in the nails are some symptoms signifying lack of Biotin in your body. In order to maintain the healthy nature of your nails and hair, one must ensure a balanced level of Biotin in body. There are several kinds of Biotin supplements also available in market these days. However, it is important to maintain a moderate intake of Biotin supplements, so as to sustain the required nutritional value of Vitamin H and B7 in your body.

Appropriate Dosage of Biotin

There are several studies to show that any extra dose of Biotin, over and beyond the required value can cause side effects as well. Further, it has also been reported by these studies that people suffering from lack of Biotin in their body can take aid of the Biotin supplements; however, avoiding any prolonged use of the same. In other words, once the requisite Biotin level is retained in the body, one must stop external consumption of the same so as to avoid any form of side effects.

Appropriate Dosage of Biotin

The ideal amount of Biotin intake is considered to be 5000 Mcg which is equivalent to 5 mg. However, this quantity generally varies depending upon the age of the person. For instance, in the case of Biotin deficiency in kids, it is generally advised to have around 10 to 20 Mcg of Biotin.

Biotin 5000 Mcg Side Effects

Even though Biotin 5000 Mcg is supposed to be an ideal dosage of Biotin, this may even result in certain side effects to several people. Following are some of the probable side effects of Biotin 5000 Mcg, as have been reported earlier in several cases:

  • Allergic Reaction: This is one of the side effects of taking Biotin 5000 Mcg, especially for people with extremely sensitive skin. They can experience skin eruptions at any part of the body and even itchiness or rashes. Chest and throat tightening are also reported side effects with people suffering from cobalt allergy. Such people are generally advised against intake of any level of Biotin.

Allergic Reaction2

  • Adverse Effects on Blood Glucose: Biotin is one of the essential nutrients for regulating formation of glucose and fatty acids in the body. Therefore, Biotin 5000 Mcg, if deemed to be too excessive for a person, may lead to high sugar levels in the body. Therefore, people suffering from diabetes must be extra careful before taking Biotin 5000 Mcg.

Adverse Effects on Blood Glucose

  • Eosinophilic Pleuropericardial Effusion: Eosinophilic Pleuropericardial effusion can be a life threatening situation if Biotin is taken in excessive quantities. This is a major pulmonary infection which takes place when blood and air enter the lungs through the pleural cavity space. However, such an extreme side effect of Biotin 5000 Mcg is rarely observed.


Before you start taking Biotin 500 Mcg, don’t forget to consult the specialist to avoid any side effects or worsening of the situation.