250-500mg daily (varies by form)
Morning or with meals, Alpha-GPC before cognitive tasks
Alpha-GPC or CDP-Choline (Citicoline)
300-600mg extract (2.5% ursolic acid)
Morning, With or without food
Standardized extract (leaf)
2-4 weeks
4-8 weeks
1-2 weeks
2-4 weeks
2-4 weeks
4-8 weeks
Like what you see? Add these to your stack.
See how they work together through biological pathways.
Build Your StackWant to compare more supplements?
Add Another Supplement