20g x 1.5” to draw and 25g x 1” to inject. No pain and a nice steady slow flow in my opinion.
Lol I use only 1 1/2" 21G syringes to draw and to inject too. I used 20G when I started injecting.
Yesterday I used a 25g 1 inch to drew and inject in my glute. Same needle no issues. Only doing trt dose though.
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