TweetI've tried it in the past, but wasn't really a fan. Depends on what you're trying to inject I guess. I didn't feel like I was getting it deep enough and it kept clogging up. Overall, I felt like I spent more time messing with it than I did just using a 25g and going from there. Now if you're just injecting something like HGH intramuscular, then no problem at all there lol.