What substances promote hippocampal neurogenesis, if any?

NMN - Worth the money?

Every batch of NMN I have tested over the last year has either been fake, very impure, or full of arsenic. Pure NMN would be worth the money. I have not found it yet.

Broke. Can't decide between L-Tryptophan, 5-HTP, L-Tyrosine, or Mucuna pruriens. Where should I start? (Depression)

Replying to selfperfection · Thanks!

Send me your name and address, and I will send you a bottle of tianeptine to try out. Depression sucks. Email me here: [email protected]

4.5gram of oxiracetam?

If you are seeing good results with 750mg, why is the hell would you want to take 4-6 grams?!? Why does everyone want to megadose everything? There is a dose/response curve with all drugs. Some are more pronounced than o

Best nootropic for a hangover?

N-Acetyl Cysteine if you take it before you start drinking. Emoxypine to protect you if you have already started drinking. Pyritinol to help you feel better when you already have a hangover. Then the obvious four: water,

Spring Valley sleep aid formula looks like a good night time stack but... 10mg melatonin??

>25mg Magnesium Chelate Useless dose... Also, magnesium chelate of what? You can't just say chelate! What is it chelated to? I assume glycine, but who knows. >75mg chamomile extra (I sometimes drink tea at night but fi

I am a final year medical student. Supplements I take. Feedback on my stack appreciated.

Replying to -keyz_ · >And no, most racetam research comes from very few research groups, most located in Eastern Europe and Russia. Likely all affiliated with each other. I would like to know what u/…

Unsubstantiated nonsense. [Piracetam affects membrane fluidity in the frontal cortex, the hippocampus, and the striatum. It also sensitizes NMDA receptors in the hippocampus](http://www.ncbi.nlm.nih.gov/pubmed/10338103)