US$ 29.16
is bpc 157 liver toxic BPC-157 and Alcohol: Can You Drink? (6 Studies) BPC-157 Peptide: Heal Muscles, Joints
Description
Japan Intractable Diseases Information Center, Amyotrophic lateral sclerosis (ALS), Designated intractable disease (2)

In her estimation, it "has the potential to save millions of pounds for the NHS"

That is a meaningful shift for the clinical compounding ecosystem but it is not the same as FDA approval of a finished drug product
One product leaflet for B12 states 50-98% of injected B12 is excreted with the urine
Adding 2mL gives 5mg/mL (20 units = 1mg)

As I mentioned above, adequate levels of stomach acid are needed to facilitate the breakdown of B12 found in food
