I use 1cc of b12 with every 1cc of suspension. It helps somewhat with pain, but I mostly use it to help with the injection. It helps it not to clog, at least with my shots anyways..
Maybe its late and I am just grumpy but a better title for this thread would have been something like "cutting suspension" or "b-12 with suspension?" That way it makes it smoother to use when its an archive thread for those with a search function.
Can you imagine if we all titles our threads "strength" or "testosterone?"
Free lesson for everyone, old and new. Sorry I am so