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Description
Injecting Vitamin B12 subcutaneously requires you to pinch the injection site before administering the shot
Sterile vials for injection

Route note: The validated, approved route for Semax is intranasal

But you can leave it out of the fridge for up to 28 days as long as its stored at a temperature of 86F (30C) or less and doesnt freeze or come into contact with light

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Do not touch the cleaned septum surface after wiping
