Changing providers - other options for stronger formulas

Using SDRX from Ousia currently, I am going to use what I have, 15mg a week. Looking into Mochi going forward, does anyone know if they use a more concentrated formula? I was using Valhalla/Hallandale before and once I got the the higher doses I couldn’t stand the volume I had to inject, my partner would help and inject. Ousia is 50 units for 15mg and that was a great change. Not sure if it’s been as effective however and due to the recent drama around them will likely not order again from them.

Any recs? Obviously trying to keep cost low; I’m fine with ordering 3 month at a time but probably not much more than that.