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Biotin aids in the utilization of protein, folic acid, Pantothenic acid, and Vitamin B-12, and promotes healthy hair.Biotin aids in the utilization of protein, folic acid, Pantothenic acid, and Vitamin B-12, and promotes healthy hair.
A deficiency of biotin may lead to extreme exhaustion, drowsiness, muscle pain, loss of appetite, depression, and/or grayish skin color.