L-Theanine is like a zen master for your brain. It's the chill pill that makes you feel like you're sipping on a cup of green tea while lounging in a hammock, even if you're actually just stuck in traffic on your morning commute.

L-Glutamine is like the muscle-building superhero that never skips leg day. It's the protein powder that transforms scrawny arms into biceps that can crush walnuts (if you're into that kind of thing).

When L-Theanine and L-Glutamine are combined with a natural source of caffeine, it provides a tunnel vision focus unlike anything else.