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a shorter needle risks depositing the B12 into fat, which slows absorption
They have also been shown to support the brain after a brain injury or stroke and provide general antioxidant support for the brain
doi: 10.3389/fendo.2026.1747766 Received 17 November 2025 Revised 15 March 2026 Accepted 24 March 2026 Published 13 April 2026 Volume 17 - 2026 Edited by Borehalli Mayegowda Shilpa, Christ University, India Reviewed by Avi Lerner, Imperial College London, United Kingdom Jelina Basnet, University of Mississippi Medical Center, United States Updates Copyright 2026 Du, Su, Huang, Liu, Li, Yang, Tao and Li
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