Most people say 100mcg of each is a regular dose, so that's why I said that.200mcg mod grf and 500 ipa? I'd say that is a good dose for both, not insane ... It's what I take.
The head flushing I also get from ipa but not from mod grf. Did you try mod by it self and got a head flush?
Anyway, no I never tried MOD GRF by itself, it was a blend, 6 mg Ipa/15mg MOD GRF. Worked really well for sleep. I definitely saw some leaning out but I can't say whether it was diet and exercise or the peptides, whereas with the HGH I can absolutely say the HGH has improved my physique. I just wish it gave the same sleep benefits. I just don't notice any sleep quality improvement on HGH, although I know others do. Once I get my carpal tunnel surgery I plan to increase my dose back to 10 IU per day. I'm excited for that!!