Man I don't know. I had high hopes. But I believe it has nmda antagonist properties... And I'm thinking that I personally don't respond well to that kind of compound. I had a tub of it from nootropics depot which I would take for a bit, stop, try again... Until it clumped up and I tossed it.
Like agmatine, for example... Another substance that is miraculous for some people, and I keep trying it and dropping it. Another nmda antagonist. I'd been using it again for the last couple weeks. Seems like it helped with some obsessive thoughts. My mom has been taking it and it's been great for her mood. However, I just start to feel run down over time. I just made the decision earlier today to drop it again.
That being said... It seems that a big majority of reviews are very positive. And it's very cheap. You should at least try it.
I think it depends on what the person is looking for but if you like stimulants then nmda antagonists are great to prevent tolerance. I got a ton of nootropics from nootropic Depot to play with to try and lower my Adderall tolerance. So far Noopept I’m liking but I need 30mg. Sulbutiamine is great for restoring depleted dopamine receptors. But cholinergics like CTP and Alpha GPC need to be taken with them. I picked up some exotic shit from that site but you can’t take everything at once so I’ve been selectively trying them. Here’s what I’ve got:
Have fun! Just don't fall into the trap I used to fall into. Random experimenting without logging. Finally, after 15+ years of messing with various supplements, I will change ONE thing at a time, and log it daily.