I keep reading that B12 is great for increasing appatite and also works good for cutting painful prop, but besides those two benifits would there be any benifit to taking injectable B12? I found a site that sells 250ML bottles of vet grade for like 20-30 bucks which is dirt cheap so I figured that for that price Id get some if there were any benifits to taking it besides the appatite and cutting gear. Because Im on Test E so its not painful and my appatite is fine I have no problem consumming 3500-4000 cals. Any help?