Biotin's Benefits beyond Hair and Nails

Biotin has numerous benefits beyond hair and nail health. Biotin deficiency can lead to symptoms such as moodiness, cloudy thinking, fatigue, hair loss, difficulty concentrating, stomach problems, hand tremors, muscle pain, trouble breathing, and even the need for glasses. Biotin has shown to reverse the loss of taste caused by lipoic acid supplementation and improve neuromuscular problems in type one diabetes. Pregnant women are prone to biotin deficiency, which may increase the risk of birth defects. Smoking, certain medications, and insufficiently cooked egg whites can induce biotin deficiency. The recommended daily intake of biotin is between 150 to 300 micrograms, and additional biotin may be needed based on protein intake.