Why Does 1 hurt and not the other?

[xtreme171]

I just finished 2 bottles of prop and they hurt like hell. I just received 3 more bottles from the same lab and these dont hurt no where near as bad. Everything is the same. Could it just be different batches?

[taiboxa]

alot of times companys buy vials in bulk and do a BA wash. more often then not the residue is left inside which can add to the ba content making them painful

[xtreme171]

thanks. would this be the only reason?

[taiboxa]

nope, tons of reasons lol. one could have different concentrations of BB or BA or a foreign substance that shouldnt be there.

heck some people have even found stopper pieces or hair in their vials (and these were from reputable quality UGL Sources) So really anything is possible

[bigjamie]

they could be rubbish as well. Happened to me the last time. Got two bottles of prop One was the bomb, the second one nothing at all just oil I think damn dodgy gym dealer I HATE YOU