bpc 157 intramuscular peptide oral supplement BPC-157 Explained: Benefits, Safety & Oral vs Injectable Options Best Way to Take BPC

In addition to B12, our shots include Vitamin B1 (thiamine), Vitamin B2 (riboflavin), Vitamin C (ascorbic acid), L-carnitine, lidocaine, and the lipotropics methionine, inositol, and choline

Swirl gently, do not shake, until clear

Metformin and acid-reducing drugs (e.g., omeprazole) can lower B12 absorption over time

However, long-term NNMT inhibition in humans hasn't been characterized beyond small pilot cohorts, so concerns about sustained NAD+ elevation (which could theoretically promote certain cancers via PARP or SIRT activation) remain speculative but unresolved

Vitamin B12 is an important, though often overlooked nutrient in the body