How clear is
your focus
right now?
Play the quick 60-second focus game, reveal your Clarity Type + Pure Clarity Score, and see what keeps your mind clean and sharp all day — not just before noon.
Numin is a once-daily mental-clarity drink — a simple, clean ritual that tastes like lemon iced tea. No caffeine, so no spike and no crash. Just steady, pure focus you can feel throughout the day.
Dietary supplement — not medical advice and not intended to diagnose, treat, cure, or prevent any disease. These statements have not been evaluated by the FDA.
📚 Scientific references (tap to expand)
[2] Jongkees B.J. et al. (2015). Tyrosine under stress / cognitive demands: a review. J Psychiatr Res. ↗
[3] Cox K.H.M. et al. (2015). Solid-lipid curcumin, cognition & mood. J Psychopharmacol. ↗
[4] Butawan M. et al. (2017). MSM: applications & safety. Nutrients. ↗
[5] Anton S.D. et al. (2008). Chromium picolinate — metabolic effects. Diabetes Technol Ther. ↗
[6] Baumeister R.F. & Vohs K.D. — decision fatigue & self-regulation. ↗
Hold the cards in mind
The cards flash face-up for a few seconds. Lock them in — then they flip and we'll ask you to find one. This tests the exact mental hold that blurs when your focus isn't clean.
Building your Clarity Profile…
The Foggy Starter
Here's the part most people miss: mental clutter isn't just being tired — it's the noise of too many inputs, poor recovery and stimulant spikes. The good news is that clean, minimal focus support is one of the more addressable patterns.
It's mental clutter
Every notification, snack and caffeine spike adds noise your brain has to filter. When that noise builds faster than you can clear it, focus blurs, small choices feel heavy, and the afternoon fog rolls in. These are the 5 signs:
Picking the easiest option instead of the clearest one.
Putting decisions off until the pressure builds.
Riding caffeine highs and crashing straight after.
Thoughts feel scattered and hard to hold onto.
Sharp in the morning, hazy and slow after lunch.
The conventional fix is more caffeine — but coffee just adds another spike, it doesn't clear the clutter. That's the gap the next step targets →
Numin — clean, minimal focus
A once-a-day drink built for pure clarity. No caffeine kick — you simply notice the fog doesn't arrive and your mind stays clean. Tastes like lemon iced tea.
Formulated for clean cognitive support under load — the brand's approach to clear, minimal focus.
Rhodiola rosea, L-Tyrosine, Curcumin (Curcugen™), MSM, Crominex 3+, Chestnut, Peanut, Honey and Eggs — chosen for cognitive support under load.
Steady clarity without the coffee spike-and-drop. You notice what doesn't happen.
Free shipping, 30-day money-back guarantee, pause or cancel anytime.
Choose your plan
"What sold me: the founder has a PhD and actually publishes. Not a celebrity-backed brand — the formulation reflects that."
"Stimulants spike my anxiety. This doesn't. An actual solution that doesn't leave me wired."
"I'd been burned by energy supplements before. This isn't about energy — it's about staying mentally clear. Six hours in, no jitters, no crash."
The studies below concern individual ingredients researched on their own (and general cognitive topics) — they are not clinical trials of the finished product, and ingredient research does not guarantee any specific result. Tap any reference to open it. [*] Manufacturer-cited trial, reported as published in Frontiers in Nutrition (2025). Figures are the brand's claims and have not been independently verified on this page.
[1] Ishaque S. et al. (2012). Rhodiola rosea for physical and mental fatigue: a systematic review. BMC Complement Altern Med. ↗
[2] Jongkees B.J. et al. (2015). Effect of tyrosine supplementation under stress or cognitive demands: a review. J Psychiatr Res. ↗
[3] Cox K.H.M. et al. (2015). Solid-lipid curcumin, cognition & mood in a healthy older population. J Psychopharmacol. ↗
[4] Butawan M. et al. (2017). Methylsulfonylmethane (MSM): applications and safety of a dietary supplement. Nutrients. ↗
[5] Anton S.D. et al. (2008). Chromium picolinate — appetite & metabolic effects. Diabetes Technol Ther. ↗
[6] Baumeister R.F. & Vohs K.D. — research on decision fatigue & self-regulation. Overview. ↗
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