The Bottom Line Let me give it to you straight
The Complete Guide to B12 Shots Rebekah Jun 4, 2025 12 min read Updated: Nov 3, 2025 B12 shots are injectable forms of vitamin B12 (cobalamin) administered directly into muscle tissue, typically in the arm or thigh
P21: Like PE-22-28, human dosing protocols are not established through clinical trials
Ingredients Purified Water, Ethylhexyl Palmitate, Glycereth-26, Glycerin, Cetearyl Alcohol, Niacinamide, Hydrogenated Poly(C6-14 Olefin), Beeswax, Caprylic/Capric Triglyceride, Polyglyceryl-2 Stearate, Dipropylene Glycol, Isododecane, Glyceryl Stearate, Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer, Stearyl Alcohol, Glycol Stearate SE, Sodium Polyacrylate, Hydroxyacetophenone, Stearic Acid, Dimethiconol, Dimethicone/Vinyl Dimethicone Crosspolymer, Hydrogenated Polydecene, Hydrogenated Lecithin, Tranexamic Acid (1,000ppm), Betaine, Glutathione (1,000ppm), Panthenol, Fragrance, Hippophae Rhamnoides Fruit Oil, Butylene Glycol, Adenosine, Sorbitan Isostearate, Caprylyl Glycol, Trideceth-6, 1,2-Hexanediol, Disodium EDTA, Sodium Hyaluronate, Ascorbic Acid Usage Spritz generously onto your wrists, neck and pulse points
This calculation is essential to achieve the desired concentration when mixed with BPC-157 powder