Peptides / Bioregulators

[Steve_Combi]

@qBx123Yk

but was so much more effective in a spray

This is fairly common with brain oriented drugs and peptides.

Frontiers | Research progress in brain-targeted nasal drug delivery

[Tim]

Also causes pedema and severe facial flushing. The flushing fades after a few hours, but the pedema, which interferes with running, endures for 24-36. Not a pleasant experience. I will titrate downward to find the lowest but still effective dose.