Comment · Tue, September 30, 2014 · Ceretropic
Transdermal delivery of peptide and protein drugs: An overview. U/MisterYouAreSoDumb can we get transdermal preparations of some of the nootropic peptides please?
What they were answering
zalo · 1 points
Is the half-life affected by delivery method? That is, do the effects still last the same period of time despite peaking earlier? This is more of a general question than applying to P21 in particular...
u/MisterYouAreSoDumb · Ceretropic
I can be, yes. Also, there is evidence that instranasal bypasses the blood brain barrier faster, so that is playing a role as well.