For sure. My preference is 70/30. It will begin working 30 min after application and does most of its work through a 6 hour period. I think that is perfect for peri workout and has far less chance to result in a hypo.By the end of last offseason i was on an average of 800g carbs ed, 30mins cardio ed, 1g Metformin XR (but gave me such a bad acid reflux), 10iu Log with prewo meal and postwo meal, had 50 hbcd and 20g eaa intra, 10iu HGH before wo/bed ed.
My glucose fasted was around 80-85ish.
Then by the end i added 10iu Lantus before bed, removed Metformin, glucose was around the same.
So i applied almost what @gradeaphysique said... Instead of a 70/30 insulin, isn't possible to just use Humalog pre and postwo or Humalin R prewo?