How do refills work?

[crg]

vetteman,
just a question: why use a larger guage to draw it, switch the needle and inject? I use a 23g and have zero problems drawing and injecting test cyp? it seems like switching needles is a unnecessary step? what are the pro's to switching? thanks

[Bio-Active]

vetteman,
just a question: why use a larger guage to draw it, switch the needle and inject? I use a 23g and have zero problems drawing and injecting test cyp? it seems like switching needles is a unnecessary step? what are the pro's to switching? thanks

Switch the needle bro. You dull the needle when you draw. It will go in easier and hurt less not to mention it will be more sterile! Using a different gauge to draw with is so that you can draw faster.