In UK practice, monitoring is primarily based on clinical response rather than routine blood tests
However, BPC-157 and TB4-Frag (SDKP) are some of the few peptides that are bioavailable, allowing them to be effective when taken orally
Nevertheless, use of metformin may decrease vitamin B 12 status: a meta-analysis of four short-term intervention trials (up to 4 months duration) in patients with type 2 diabetes found that metformin use decreased serum cobalamin concentrations by 57 pmol/L, which could have clinical implications if such patients have suboptimal vitamin B 12 status (146)
2.5 mg dose in a 20 mg vial: Add 2 mL BAC water = 25 units (0.25 mL draw)
U-100 syringe: 100 units = 1 mL
Research demonstrates benefits for inflammatory bowel conditions, NSAID-induced gut damage, leaky gut, and intestinal lesions