@rmchrist Subq but targeting upper arm/shoulder areas that are problematic.

I am 10 days into a cycle at 2mg per day. So far it seems to be helping a bit on my chronic shoulders. Did KLOW for 8 weeks but not much improvement there and that one is spicy may never do KLOW again.

I started Cartalax 10 days ago and no sting at all. 20mg/3ml in a pen.