Just dropping this here:
1g Golden Teacher.
20mg Coluracetam.
5g lions mane.
200mg l-theanine.
2 Cup of coffee.
Good stuff, much brain power, many neurogenesis, much focus, very want to read, lasted 4 hours-ish, 3 hours after to wind down, good for an intense study sesh to cram a lot of knowledge in a short time, or to knock out a lot of progress on a project.
Know any other substances that are supposed to cause neurogenesis? maybe a cocktail of all of them is the ultimate way to grow your brain.
Try this stack and tell me how it works for you.
Also this pic is funny.