Pure Nootropics

Uridine is a nucleotide that acts as a precursor of brain synapses and membrane phospholipids in conjunction with the omega-3 fatty acid docosahexaenoic acid (DHA) and choline sources.

It may enhance some brain cholinergic functions. Uridine also supports the health and function of liver mitochondria.

Biohacker Review: A tasteless, short-burning focus drug

It's supposed to be a study drug that improves memory. Uridine is virtually tasteless and textureless. It washes down leaving no trace, which is kind of nice actually!

Biohacker Review: Cofactors Needed

I did a high dosage of 650 milligrams, two in the late morning and two in the afternoon. I had a quite productive day but even at that high dosage, the Nootropic effect was subtle. I did not feel particularly energized. In the mid-afternoon I laid down to do my meditation, it was a pretty normal meditation session, and I did quite well with the breath-counting focus exercise. However, the high dosage had little to no noticeable performance-enhancing effect. The recommended dosage is two capsules a day, so I think I'll stick with that.

Vinpocetine is an alkaloid that is synthetically derived from the compound found in periwinkle plants, vincamine

• May improve memory (ref)*
• Supports cognition during age-related cognitive decline (ref)(ref)*
• Mood support (ref)*