It is best to refrain from self-diagnosing Vitamin B12 deficiencies
Understanding Concentration Variations B12 injections come in different strengths, like 1000 mcg/mL, 500 mcg/mL, and more
The molecule was first identified and studied by the Sikiric research group in Croatia starting in the early 1990s, and the bulk of the preclinical evidence base comes from more than three decades of rat and rodent studies showing consistent tissue-repair, anti-inflammatory, and gastroprotective effects
However, to date, the majority of studies have been performed on small rodent models and the efficacy of BPC 157 is yet to be confirmed in humans (2)
For instance, waiting 15 minutes after applying your vitamin C serum before using copper peptides in the morning may work, but most people don't have an extra 15 minutes every day to do this consistently