In terms of compound-specific publications, BPC-157 has a larger body of peer-reviewed literature, much of it from the Sikiri group at the University of Zagreb
Nasal spray protocol: Dose: 200-500 mcg per application Frequency: 1 to 2 times daily Duration: 4 to 8 weeks Nasal delivery is particularly interesting for researchers focused on neurological applications, as the nasal route provides a potential pathway to bypass the blood-brain barrier through the olfactory and trigeminal nerve pathways
Too little and you are working with concentrations so high that tiny measurement errors become magnified into real dosing problems
Serious Reactions That Require Medical Attention Whilst most reactions to B12 injections are mild, certain symptoms indicate potentially serious complications requiring prompt medical assessment
Stack protocol: BPC-157: 250 to 500 mcg subcutaneous, once or twice a day Inject near the injury when you can reach it TB-500: 2 to 2.5 mg subcutaneous, twice a week (loading phase) Inject away from the injury, lower abdomen or outer thigh works fine 2 mg once a week (maintenance phase) Both run at the same time through the loading phase
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