Individual vials for glow stack

Starting a glow stack regime soon. First time with glow. Previously been on reta. Not new to pinning.

I'm thinking of ordering vials of 50mg ghk. 10 mg bpc and 10mg tb500.

But for dosing I am going to do the recommended daily pin but with these dosages

1 mg ghk-cu

.5mg bpc 157

.25 tb500.

Thoughts on this dosing quantities?