You definitely don’t want to overdo it. Biotin supplements are safe and may be effective at treating certain forms of hair loss. However, like with other supplements, it’s important to use them responsibly to make sure you don’t affect your health and well-being. Rodriguez-Melendez R, Griffin JB, Zempleni J. Biotin supplementation increases expression of the cytochrome P450 1B1 gene in Jurkat cells, increasing the occurrence of single-stranded DNA breaks. J Nutr. 2004 Sep;134:2222-8. View abstract.

Green NM. Avidin. 1. The use of (14-C)biotin for kinetic studies and for assay. Biochem. J. 1963;89:585-591. View abstract. During pregnancy, this product should be used only when clearly needed. Discuss the risks and benefits with your doctor.Oman Medical Journal: “Survey of the Effect of Biotin on Glycemic Control and Plasma Lipid Concentrations in Type 1 Diabetic Patients in Kermanshah in Iran (2008-2009).” Liquid forms of this product may contain sugar and/or alcohol. Caution is advised if you have diabetes, alcohol dependence, or liver disease. Ask your doctor or pharmacist about using this product safely.

Biotin is a water-soluble vitamin that happens to be part of the Vitamin B family, which is what we have to thank for helping our bodies turn food into energy. 1 Certain medicines should not be used at or around the time of eating food or eating certain types of food since interactions may occur. Using alcohol or tobacco with certain medicines may also cause interactions to occur. Discuss with your healthcare professional the use of your medicine with food, alcohol, or tobacco. Proper Use Dosing The regular consumption of raw egg whites was used in another research study that showed this caused a biotin deficiency as well. Zlotkin, S. H., Stallings, V. A., and Pencharz, P. B. Total parenteral nutrition in children. Pediatr.Clin.North Am. 1985;32(2):381-400. View abstract. The amount of biotin you need each day depends on your age. Average daily recommended amounts are listed below in micrograms (mcg). Life StageSpecifically, daily use of supplements that contain biotin has been linked to inaccurate readings for lab tests used to measure levels of thyroid hormone. This has resulted in some biotin users receiving test results that falsely indicate hyperthyroidism or Graves' disease. Said HM, Redha R, Nylander W. Biotin transport in the human intestine: inhibition by anticonvulsant drugs. Am J Clin Nutr 1989;49:127-31. View abstract. It's very rare to have a biotin deficiency, especially when you're healthy and eat a well-balanced diet. But there are symptoms if you're low on biotin, and they usually show up slowly. They can include: Saleem F, Soos MP. Biotin Deficiency. [Updated 2022 Mar 2]. In: StatPearls [Internet]. Treasure Island (FL): StatPearls Publishing; 2022 Jan-. Available from: https://www.ncbi.nlm.nih.gov/books/NBK547751/