I was talking to someone who told me 1" is fine for thigh injections, but the ventro glute has a deeper fat pocket, and I may need to use a 1 1/4" needle to make sure I get the NPP deep enough into the muscle where the depot should be, with 1 inch it is hit or miss. Has anyone else tried a longer needle? he said it is counter intuitive, but longer needle equals less pip.













