STARTER
$29
54 PIECES · 6 packs × 9
$0.54 / piece
Try the ritual
- ~27 focus sessions
- 6 packs × 9 chewables
- Pocket-fit tin
- Free shipping over $49
By Founders, For Operators
THE RITUAL OF THOSE WHO DON'T STOP.
CLEAN FOCUS. SMOOTH ENERGY. ZERO CRASH. THE CAFFEINE + L-THEANINE STACK THAT SERIOUS PEOPLE REACH FOR.
USED BY HIGH PERFORMERS FROM:
OpenAINotionStripeMetaa16zY CombinatorFigmaLinearVercelGitHubSpotifyTeslaDribbbleSoundCloudOpenAINotionStripeMetaa16zY CombinatorFigmaLinearVercelGitHubSpotifyTeslaDribbbleSoundCloud
The best version of you doesn't arrive when conditions are perfect. It shows up when you decide it will. CORTEX exists for the founders, operators, athletes, and creatives who've already made that decision. Not because they're superhuman. Because they're serious.
Decided.
WHY CORTEX
BUILT DIFFERENT.
Intense Focus
Natural caffeine fuels instant clarity and razor-sharp focus.
Enhanced Memory
L-Theanine has been shown to improve working memory in clinical trials.
Smooth Energy
Caffeine + L-Theanine work synergistically to promote smooth energy.
Mood Balance
L-Theanine and Vitamins B6/B12 support balanced mood and stress levels.
THE FORMULA
FOCUS HAS EVOLVED
Most products in this category are built for a problem. CORTEX is built for a standard. The caffeine + L-theanine stack produces a mode of focus that neither creates alone — calm, clear, sustained. We put it in a format that fits in a pocket and activates in seconds. No blender. No cabinet. No friction.
Natural Caffeine
Clean lift, no jitters
L-Theanine
Calm, focused alertness
Vitamin B6
Neurotransmitter support
Vitamin B12
Sustained mental energy
· No Nicotine· No Additives· Clean Formula
CLEAN ENERGY. NO COMPROMISE.
No spike. No crash. No dependency. CORTEX pairs natural caffeine with L-theanine — the combination that researchers actually study for producing alert, calm focus. Not a stimulant. A system. The kind you build once and stop thinking about.
EARLY ACCESS
THE PEOPLE WHO CREATE
Early-access notes from founders, operators, athletes, and creatives.
“CORTEX is the first thing I reach for before a deep work block. Cleaner than coffee, and I don't crash three hours in.”
A. — FOUNDER
Seed-stage AI
“I tried it before a long ride and didn't realize until the end that I'd been locked in the whole time. No spike, no dip.”
J. — ENDURANCE ATHLETE
Long-distance cycling
“I get more out of my reading hours with CORTEX than I do with two espressos. And I sleep fine after.”
P. — INVESTOR
Venture capital
“I keep a pack on my desk for launch weeks. When the team needs to lock in, it's the cleanest option I've found.”
M. — CTO
Engineering lead
“Studio sessions used to peak at hour two and drop off. Now I'm still locked in at hour five. Doesn't feel like a supplement — feels like the focus dial got turned up.”
S. — MUSICIAN
Producer & songwriter
“I use it before any serious creative session. The ideas still come from me — CORTEX just clears the channel. Three weeks in and I won't work without it.”
R. — CREATIVE DIRECTOR
Independent studio
BACKED BYOperator-class capital
FORMULATED FORSustained cognitive output
MADE WITHOUTNicotine · Sugar · Synthetic stims
SHIPS WITHIN7–15 business days · Fully refundable
YOUR STACK
YOUR EDGE. YOUR STACK.
Peppermint Focus Chewable · Natural Caffeine + L-Theanine
BEST VALUE
$79
90 PIECES
$0.88 / piece
Built for operators
- ~45 focus sessions
- Best $/piece
- Free priority shipping
- Locks in launch-batch price
Pre-order now. Limited first batch — secure yours before launch.
VERIFIED FEEDBACK
THE PEOPLE WINNING THE MORNING
4.9
★★★★★
EARLY-ACCESS BATCH · 142 NOTES IN
THE RITUAL
HOW IT WORKS
1
POP 1–2 PIECES
Whenever you need to lock in
2
FEEL IT IN 5 MIN
Smooth onset, no spike
3
LASTS 1–2 HOURS
Clean energy, clean exit
WHAT HAPPENS
THE TIMELINE
0–10 MIN
IMMEDIATE CLARITY
Natural caffeine and L-theanine reach the bloodstream together. The result isn't a jolt — it's a shift. Alert without the edge. Focused without the noise.
30–120 MIN
SUSTAINED OUTPUT
The caffeine + L-theanine synergy locks in attention for 1–2 hours. B6 and B12 support neurotransmitter production so you stay sharp without a wall.
DAILY
BUILDING MOMENTUM
Consistent B vitamin intake supports healthy energy metabolism. The more you use CORTEX intentionally, the more dialed-in your baseline becomes.
LONG TERM
CLEAN HABITS
No nicotine. No synthetic stimulants. No dependency. A tool you reach for when you need it — not because you have to.
Natural caffeine, L-Theanine, Vitamin B6, and Vitamin B12. No artificial sweeteners, no nicotine, no synthetic stimulants.
Pop one or two pieces whenever you need to focus. Most people notice a shift within 5–10 minutes. Effects last 1–2 hours. Don't exceed 6 pieces in 24 hours.
Sharper, calmer, and more locked in — without the jitters of coffee or the crash of energy drinks. The L-theanine smooths the caffeine into clean, alert focus. No spike. No wall.
CORTEX contains zero nicotine and zero synthetic stimulants. The caffeine dose per piece is roughly half a cup of coffee. It is non-habit-forming when used as directed.