Selank, Semax, Cerebrolysin, BPC-157 are all peptides, and they are all in the green “uncommon-but-great” rectangle above. Their mean ratings are excellent, but their probabilities of changing your life are especially impressive: between 5 and 20% for Cerebrolysin (which matches anecdotal reports), between 2 and 13% for BPC-157, and between 3 and 7% for Semax.
This article pretty much convinced me that cerebrosylin doesn’t work (as a nootropic), which made me quite sceptical of all popular peptides, since it’s also the highest-rated one in troof’s survey.
Having with Cerebrolysin and BPC-157 the two top-rated peptides to be bogus, does suggest that the whole field is untrustworthy. It also makes me more skeptical about self-reporting.
This article pretty much convinced me that cerebrosylin doesn’t work (as a nootropic), which made me quite sceptical of all popular peptides, since it’s also the highest-rated one in troof’s survey.
Having with Cerebrolysin and BPC-157 the two top-rated peptides to be bogus, does suggest that the whole field is untrustworthy. It also makes me more skeptical about self-reporting.