Comment · Tue, October 13, 2015
Noob question about RoA
Original post in this thread
HartleyWorking · 1 points
I know certain peptides like semax and selank can be used with an intranasal spray. My question is are there any peptides that specifically can or can't be administered that way? I'm not exactly ready to start poking myself with needles just yet if I can avoid it.
What they were answering
Direct reply to the original post — see the thread post above.
u/MisterYouAreSoDumb
Usually smaller peptide, with good solubility, can be. The amount of nasal bioavailability ranges, though.