Could people share where they buy supplies for SI? And the sizes of syringes and needles for injecting and drawing up b12 from ampule?
I ask due to some disasters. I was advised by Dr C to get 30g for injecting and drawing up. Well its way way too small a gauge for drawing up. It took ages and I got quite stressed, which made the whole thing a nightmare. Today I opened an order, to find a bunch of needles packed in a padded envelope, no box nothing. It looked like a bonafide site, but is some person reselling god knows what. Needless to say I won't use, as could be counterfeit/contaminated etc.
Desperate for reliable source and correct sizes. Thanks in advance for your help.