Clinical studies show that regular swallowed tablets and sublingual (under the tongue) tablets are equally effective, as both rely on passive diffusion once they reach the digestive tract [11]
While some places might market it for general energy boosts or weight loss, if your B12 levels are already normal, there's little scientific proof that these injections will give you a significant energy rush or help you lose weight
How GLOW GHK-CU / BPC-157 / TB500 Supports Research This multi-peptide formulation is used in laboratory research to explore interactions between signaling peptides and cellular pathways involved in matrix remodeling, protein regulation, and cellular movement
Why are doctors stopping B12 injections
It must be mixed with bacteriostatic water before any subcutaneous use
People following vegetarian or vegan diets may also need a more reliable source, since B12 is primarily found in animal products