I was skeptical of anything claiming to help focus without caffeine, but two weeks in I noticed I wasn't reaching for a third coffee by 2pm. Steady, not buzzy — that's the difference.
Marcus T. · Austin, TX
Reviews & what you can verify.
Reviews below come from verified NeuroSpark purchases.
The label is what sold me — every ingredient with the actual dose printed. Most brands hide behind blends. This one doesn't, and it shows in how consistent it feels day to day.
Priya R. · Seattle, WA
I quit energy drinks earlier this year and needed something that didn't feel like a crutch. NeuroSpark doesn't hit like a stimulant — it's more like the fog just isn't there. Took about 10 days to notice.
Jordan K. · Denver, CO
Deep work sessions are noticeably longer. I'm a software developer and my afternoons used to be dead time. Now I can hold focus through the 3pm slump without jitter or a crash later.
Sam W. · Brooklyn, NY
Bought the 3-bottle bundle after reading the ingredients page. Appreciate that they publish the full supplement facts before you buy. Shipping was fast and the bottle itself feels premium.
Elena M. · Miami, FL
It's not a magic pill and they don't pretend it is. Paired with better sleep and cutting my caffeine, my concentration is the best it's been in years. Four stars because I wish the bottle lasted longer.
David L. · Chicago, IL
Facts you can check before you buy
Transparent supplement facts
Every one of the 11 active ingredients is listed with its exact amount.
Published supplement facts
The full label panel is on the Ingredients page before you buy.
Caffeine-free
0 mg caffeine, so it doesn't compete with your coffee or your sleep.
Manufacturing
Made in the USA in a cGMP-certified facility. Third-party lab tested.
Serving facts
Serving size 2 capsules. 60 capsules per bottle, 30 servings.
Risk reversal
60-day money-back guarantee on every order.
Choose Your Routine
Ready to start?
One formula. Three ways to buy it. 60-day money-back guarantee.
Try It — 1 Bottle
$39.99one-time
$39.99 / bottle · 30-day supply
Lowest commitment. The lowest-commitment way to start. 60 capsules, 30 servings, no subscription.
Start With 1 Bottle90-Day Reset — 3 Bottles
$110.97one-time
$36.99 / bottle · 90-day supply
Best one-time purchase. Three bottles up front. The full 90-day window, paid once, with nothing recurring.
Start the 90-Day ResetSubscribe & Save
$34.99per month
$34.99 / bottle · 30-day supply
Best value and lowest ongoing price. One 30-day bottle at our lowest per-bottle price. Reorder each month to keep your routine going.
Subscribe & SaveFree U.S. shipping on 3-bottle & subscription · 60-day money-back guarantee
These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.