Is there really a difference between 1" 22g or 1" 23g for quads? I have used the 22g before and I can barely walk. I'm hoping 23g will make a little bit of a difference..
20 gauge
21 gauge
22 gauge
23 gauge
24 gauge
25 gauge
other
28,29 or 30 gauge - insulin pin
Is there really a difference between 1" 22g or 1" 23g for quads? I have used the 22g before and I can barely walk. I'm hoping 23g will make a little bit of a difference..
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