Nootropics are not snake oil..
Alpha brain is overpriced and there's better nootropics blends out there but it's not bullshit.
Hit up sciencedirect, PubMed and search any of the individual ingredients. They're legit.
The science of cognitive and brain enhancement is a very real thing
In terms of the rest of their products, again, nothing whatsoever out of the ordinary. Mct oil, green powders, cordyceps etc. All relatively basic supplements that are well proven
Onnit is a company that makes products, just like any other. Theyre not selling some newly discovered that herbs found in the depths of the rainforest.
Only thing you could possibly say is that it's cheaper to buy elsewhere. Either individually or other products and formulations
People who call everything snake oil almost never have a clue what they're talking about