Nootropics supplements have been gaining more popularity in recent years. Especially with the increased interest in the brain and biohacking.

Natural Stacks is one nootropics brand that I wanted to try out. I tried a few of their products and wanted to share some honest thoughts about how they affected me.

Nootropics (also “smart drugs” or cognitive enhancers) are substances that affect the brain in some way. They may protect the brain or enhance cognitive performance.

Natural Stacks is a quality supplement company that focuses on better brain health. The idea is to “stack” your supplements so that you have something customized to your needs.

NEUROFUEL™ is Natural Stacks’ original supplement. It was originally called CILTEP, an acronym for “Chemically-Induced Long Term Potentiation.”

PDE inhibitors PDE enzymes degrade cyclic adenosine monophosphate (cAMP). PDE blocking improves memory. Alzheimer's and Parkinson's benefit from PDE4 blockade.

cAMP Increase (Cyclic adenosine monophosphate) cAMP boosts hormones and neurotransmitters. Adrenalin and acetylcholine are examples. Neurostack's components directly enhance cAMP while blocking PDE helps.

Serotonin makes us feel calm, focused, and cheerful. 95% of serotonin is created in the gut, say scientists.