It may be one helpful component in a broader approach to hair thinning
Each vial contains sterile bacteriostatic water formulated with 0.9 percent benzyl alcohol to help maintain sterility after opening
There is no supplement, food, or detox that lowers B12 levels directly
Department of Internal Medicine, Hanyang University Guri Hospital, Hanyang University College of Medicine, Guri, South Korea 14 Division of Pulmonary, Allergy, and Critical Care Medicine, Department of Internal Medicine, Jeonbuk National University Medical School, Jeonju, South Korea 15 Division of Pulmonology and Allergy, Department of Internal Medicine, Regional Center for Respiratory Disease, College of Medicine, Yeungnam University, Daegu, South Korea 16 Division of Respiratory Medicine, Department of Internal Medicine, Dong-A University Medical Center, Dong-A University College of Medicine, Busan, South Korea 17 Division of Pulmonary and Critical Care Medicine, Department of Internal Medicine, Yeouido St