You won't know you've been injecting 2500mcg instead of 250mcg until the data doesn't match prior literature
What B12 does in your body Vitamin B12 (cobalamin) is a water-soluble nutrient found mainly in animal foods like meat, fish, eggs, and dairy
If oral BPC-157 achieves any meaningful systemic absorption, oral users may see some systemic benefit, and injected BPC-157 will still circulate to the gut

Water/Aqua/Eau, Glycerin, Propanediol, Squalane, Sodium Hyaluronate, Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer, Copper Tripeptide-1, Acmella Oleracea Extract, Ectoin, Tetrapeptide-30, Palmitoyl Hexapeptide-52, Copper PCA, Panthenol, Sodium Polyglutamate, Camellia Sinensis Leaf Extract, Aloe Barbadensis Flower Extract, Passiflora Incarnata Flower Extract, Melia Azadirachta Leaf Extract, Solanum Melongena (Eggplant) Fruit Extract, Curcuma Longa (Turmeric) Root Extract, Ocimum Basilicum (Basil) Flower/Leaf Extract, Coccinia Indica Fruit Extract, Melia Azadirachta Flower Extract, Ocimum Sanctum Leaf Extract, Corallina Officinalis Extract, Polyacrylate Crosspolymer-6, Acacia Senegal Gum, Xanthan Gum, Phenoxyethanol, Ethylhexylglycerin, Citric Acid, Caprylyl Glycol For the latest information, it is recommended to review the ingredient list printed on the packaging of the product prior to usage or consumption

Once natural production resumes, HCG is discontinued to avoid potential desensitization issues