5/8th 25G Needles Okay for Quads?

Guys,

Need to give my delts a break since im pinning ED due to a B12 deficiency. Is that needle long enough for the outer Quads?

Unless you carry a decent amount of fat there you should be fine. I use a 1/2” for delts and quads.

You might be able to tell if it’s too short. Some people experience small lumps when injecting subQ

I use 1/2", 27ga for delts and quads. 5/8", 25ga for glutes
Should be no issue like @wanna_be said if you don’t have a lot of fat on the legs.

Get 1/2”(12.7mm) needles