I have a syringe with a needle you can't remove, so no separate drawing and injection needle. It's 29G insulin needle. Works very well for me actually.

Higher gauge is less hard on the rubber stopper, so that's part of why I use this syringe, it also is a minimal dead space syringe so not much is wasted per injection. I also find it more convenient to not change needle, but it has some minor drawbacks. If something happens to the needle the entire dose you drew is wasted f.ex, and of course when you inject it won't be as sharp because you used it on the rubber stopper.

I do subcutaneous injections into my thigh, alternating which one I inject into, but sometimes I kinda forget which side I'm at and just pick one at random :P

I use alcohol wipes on the vial first and then injection site. After injecting I wipe the vial again because I often see a drop at the top of the rubber stopper.

I have moomin bandaids in case I need them :3

suq in the belly once a week

I make little baggies so I have all the supplies for a single injection together.

In the baggies go:

• a 1 mL leur lock syringes, preferably with reduced deadspace for less medication waste
• a 21 G (green) 1 inch needles for drawing
• a 27 G (grey) half inch needles for injecting
• an alcohol swab to sanitize the vials and the injection site
• a bandaid for when there is bleeding (I like the Hello Kitty ones)

I did IM with 25G 1 inch into upper glute for 1.5 years.

Now i do the same with 25G half inchers because i somehow managed to order the wrong needles, but i feel completely fine + the muscle is close enough.

1 mL syringe. Sanitizing spray on injection area + hands.

I currently do subq with 30G 1/2" insulin syringes. The needle is directly attached to the syringe, so I draw and inject with the same needle and it works perfectly for me. I cycle through 8 spots on my abdominal area, spaced separately from the 5 spots I cycle through for another medication I take subcutaneously so there isn't overlap. I pinch my skin with my off hand, and inject at a 45° angle, bc that's what works best for my body type.

Since I do DIY, my Estradiol Cypionate is 40mg/mL, so I only inject 0.05mL (2mg) once per week (down from starting at 0.1mL which is 4mg based on lab results and a gradual decline in dosage), thus I need to use a 0.3mL syringe so I can get an accurate dosage (hence the insulin syringes).

I've never cored my vial, and given that it's a 10mL vial, I need it to last as long as possible so that I can get my money's worth, so I don't mind the tedious 30G draw.

30G, insulin syringe 0,5ml 100U, EEn in Grapeseed oil 50mg/ml, 80ug (volume)