January 28, 2022 2 min read

For Episode 3 of The Cave Supplement podcast, we (Lloyd from Aussie Cave, and Thomas representing New Zealand's Cave) talk Nootropic supplementation for focus with various cholinergic ingredients, including Alpha-GPC, CDP-Choline (aka. Citicoline) and Huperzine A from Huperzia Serrata (aka. Toothed Clubmoss). 

Brought to you in a casual, "here were my findings" way combined with discussion and our own anecdotal experiences, we go in deep to talk about 

  • why we enjoy supplementing with these ingredients;
  • the challenges of passing choline through the Blood Brain Barrier;
  • the value and pitfalls of Choline Bitartrate;
  • the mechanisms by how Alpha-GPC and CDP-Choline provide their nootropic benefits;
  • nuances to dosing of Alpha-GPC and CDP-Choline and what to look out for;
  • a quick explainer on Joe Rogan & Onnit's "Alpha-Brain" nootropic;
  • the mechanisms by how Huperzine A provides its nootropic benefits;
  • nuances to dosing of Huperzine A and what to look out for;
  • and a quick explainer for why ALCAR is not a choline donor.

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