If you find the 45 unit mark uncomfortably small to read, the honest options are (a) use a finer-gradation syringe, or (b) follow a protocol built around the 50 mg vial, whose larger draw is more forgiving not to freehand a bigger volume from the 10 mg vial, which would silently overdose relative to the documented figure
The options may be chosen on the product page Disposable Peptide Pen R125,00 Add to basket
Neurotropic B vitamins are well-established in the treatment of neuropathy symptoms and are recommended by doctors worldwide for more than 50 years
Donts: Dont believe everything you read on social media or hear on podcasts
Regarding the form of vitamin B12 used, cyanocobalamin was the most common (n = 14), followed by methylcobalamin (n = 6), hydroxocobalamin (n = 4), and combinations including adenosylcobalamin in isolated cases