bpc 157 costa rica BPC-157 1000mcg, BPC-157 Capsules, Non-gmo, Gluten-free BPC-157 - 10mg Research Peptide
Description
But if your B12 is high without supplementation , it can be a marker for underlying conditions that require medical evaluation, including liver disease, kidney dysfunction, and certain cancers

doi: 10.1212/wnl.46.5.1244

However, if the numbness is the result of a sleep position or other pressure on the arm, it may be temporary

Drug Interactions Other Medications and Supplements Lipotropic agents and high-dose B12 may interact with certain prescription drugs (e.g., levodopa, methotrexate) or other supplements
