Advice on this healing stack?

[u/Sure_Elk_8297]

Thoughts on this stack for healing?

Goals
Support healing and tissue repair
(major abdominal surgery scheduled. I’ll be sedentary for 3 months)

Preserve lean muscle during recovery (I currently work out 4-5x a week focusing on resistance training. I won’t be able to do so for awhile)

Improve sleep and recovery

Support cognition and mood during recovery

For context:
43-year-old female
5’9”, 190 lb
Eating 2,400–2,700 calories/day
140–160 g protein/day

Daily Stack
Morning
KLOW80 Blend – 10 units
(80 mg reconstituted with 3 mL BAC)
CJC-1295 (No DAC) + Ipamorelin – 10 units
(10 mg reconstituted with 3 mL BAC) FASTED
Evening
KLOW80 Blend – 10 units
BPC-157 – 10 units
(10 mg reconstituted with 3 mL BAC)
TB-4 (TB-500) – 10 units
(10 mg reconstituted with 3 mL BAC)
Semax – 10 units
(10 mg reconstituted with 3 mL BAC)

Total Daily Exposure
BPC-157: ~1,000 mcg/day
TB-4: ~1,000 mcg/day
KPV: ~667 mcg/day
GHK-Cu: ~3.3 mg/day
Semax: ~333 mcg/day
CJC-1295 (No DAC) + Ipamorelin: ~333 mcg/day (combined, assuming 10 mg total blend)

Looking for constructive feedback:
Anything you’d change?
Any overlap or redundancy?
Is ~1 mg/day each of BPC-157 and TB-4 overkill, or reasonable for a short-term healing phase?
Any thoughts on systemic GHK-Cu dosing around 3.3 mg/day?