So, we recommend using SL vitamin B12 rather than oral and IM, especially in patients who do not tolerate IM injection and patients who need prolonged vitamin B12 supplementation, such as patients with long-term metformin use and patients with pernicious anemia or with gastro-duodenal resection [51,52,53,54]
Anti-Aging & Cellular Health: Helps protect mitochondrial function and repair oxidative damage to proteins, DNA, and cells, supporting overall vitality and longevity
He Z, Sun X, Wang S, Bai D, Zhao X, Han Y, et al
For a detailed breakdown of BPC-157s protocol, including the reconstitution math and injection approach, see our complete BPC-157 dosage protocol guide