Care to speculate about Ltheanine absorption into a cold brewed coffee?

Nootropics Depot

I think a lot of us were upset when Nootropics Depot suddenly shut down last year. Matt and everyone at the Parmatrix team provided great products and services, and were a huge asset to the community. They were the first

New Vendor Launch! www.ceretropic.com

The time has finally come to launch our nootropics site! For those of you that don’t know, a fellow Redditor, /u/guacamolium, approached me a while back. He was interested in starting a nootropics vendor, and thought par

Here to warn the community that I've experienced debilitating rebound anxiety when taking l-theanine. It was 100 percent this substance. Quit a week ago and back to baseline. Theanine is going in the trash.

> Exactly why I take recommendations in this sub with a grain of salt (you're right about modafinil) but I have a sneaking suspicion naysayers are being buried. This just confirms it. What are you on about? You are cur

Thoughts on gaba?

The blood brain barrier thing is complex. For one, your BBB is not a static thing. Its permeability changes all the time in response to various factors, including exogenous drugs/supplements and endogenous compounds. In

How does 5-hour energy have no crash?

Nothing is stopping the crash. 5 Hour Energy is overpriced bullshit with a lot of marketing. The other ingredients are not at effective levels, or are bioavailable types. Drink some coffee, take a B complex, and have som

Something is wrong with this sub

Replying to amirrorbehind · One of the contributing factors is the cult of celebrity. I need not explain who nor am I criticizing, but once a respected member of our community turned into a research chemical…

Yep, my fault guys. I'll just stop posting, and things will get better. It's all on me... You can all go back to caffeine/L-theanine, long winded modafinil, and "does piracetam work" posts. No need to advance the communi