Just your favorites, not your whole stack. Here are mine:
Aniracetam
Pramiracetam
Oxiracetam
Semax 1%
Bulbine natalensis (root/tuber extract)
I've taken some other nootropic peptides over the years, but I won't mention them because I don't want to give potentially bad advice- as there are some hypothetical long-term use issues that could arise. Not saying they have shown up, just saying that potential issues have been theorized.
Oh, and file this under misc., but for what it's worth- I also wear various synthetic male pheromones depending on the setting. Their effect on human social behavior is quantifiable.
I guess the "conspiracy" here is that big pharma doesn't want you to self-improve...
What you're already using is a good combination...Turmeric especially has a lot of health benefits. I'd say definitely stick with it. As for Cognitive Improvement/Augmentation, you can experiment with different "racetams" until you find what works for you. Aniracetam and Oxiracetam are my two favorites. Aniracetam is fat soluble, so you'll want to take it with some fatty/oiley food to better absorb it, whereas Oxi is water soluble so it doesn't matter. When you take racetam-family drugs, it's good to supplement with choline or eat a diet high in choline (eggs, meat, etc.)