Tự tiêm trimix (bạc) vào dương vật, 40 ml hoặc 40 đơn vị

Well, here I am again, going to try 40 milliliters or 40 units.

This is the syringe.

This is the bottle, wipe the top off.

Wipe the side of your penis, there you're going to stick the needle in.

Check your syringe.