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Invest in the Future
Calm mental clarity and dependable focus without overstimulation.
Late Night Focus
Zero stimulants. Crush late-night deadlines without ruining your sleep.
Supercharge Ritual
Ideal for stacking. Turns coffee jitters into smooth, productive flow.
1 BRAIN LONGEVITY 2 LATE NIGHT WORK 3 THE COFFEE STACK


Who is THINK best suited for?
THINK by HUMBLEROOTS is a focus supplement that is ideal for anyone looking for caffeine-free support for focus, memory, and long-term brain health, including professionals, students, and athletes who prefer non-stimulant cognition support.
What can I expect to feel without caffeine?
Instead of stimulation, THINK is a brain supplement for memory and focus that supports a sense of calm mental clarity and sustained attention, helping users stay focused on complex tasks without restlessness or overstimulation.
Can I take THINK with my morning coffee?
Yes, THINK contains zero caffeine and is commonly stacked with coffee to enhance cognitive performance without increasing stimulant load.
How long does it take to notice results?
Some ingredients, such as Cognizin Citicoline, support focus shortly after use, while others like Bacopa Monnieri are designed to deliver memory and cognitive benefits with consistent daily supplementation.
Can I stack THINK with FOCUS?
Yes, many customers stack THINK with FOCUS during the day, using FOCUS for energy and reaction time while THINK supports deeper cognition and memory.
Package Dimensions : 4.88 x 2.48 x 2.44 inches; 3.84 ounces
Date First Available : December 9, 2025
Manufacturer : HUMBLEROOTS PERFORMANCE
ASIN : B0G62WDPC2
Best Sellers Rank: #95,391 in Health & Household (See Top 100 in Health & Household) #4,003 in Blended Vitamin & Mineral Supplements
Customer Reviews: 4.5 4.5 out of 5 stars (19) var dpAcrHasRegisteredArcLinkClickAction; P.when(‘A’, ‘ready’).execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( ‘acrLink-click-metrics’, ‘click’, { “allowLinkDefault”: true }, function (event) { if (window.ue) { ue.count(“acrLinkClickCount”, (ue.count(“acrLinkClickCount”) || 0) + 1); } } ); } }); P.when(‘A’, ‘cf’).execute(function(A) { A.declarative(‘acrStarsLink-click-metrics’, ‘click’, { “allowLinkDefault” : true }, function(event){ if(window.ue) { ue.count(“acrStarsLinkWithPopoverClickCount”, (ue.count(“acrStarsLinkWithPopoverClickCount”) || 0) + 1); } }); });
CAFFEINE FREE BRAIN SUPPLEMENT FOR MEMORY AND FOCUS: Stimulant-free brain supplement for memory and focus featuring a 10-ingredient nootropic blend including Vitamin B12, Lion’s Mane Mushroom, Bacopa Monnieri, Turmeric Extract, Cognizin Citicoline, Ginkgo Biloba Extract, CognatiQ (Coffee Fruit Extract), Phosphatidylserine, BioPerine (Black Pepper Extract) and Huperzine A. Designed to promote clarity, concentration and balanced cognitive performance without caffeine, jitters or crashes.
POWERFUL BOTANICAL FOCUS SUPPLEMENT FOR LONG TERM COGNITIVE SUPPORT: Combines Lion’s Mane, Bacopa Monnieri, Turmeric Extract and Ginkgo Biloba to help support focus, clarity and overall long term brain health. These well-known botanicals work together to promote balanced cognitive function and long-term wellness.
PATENTED NOOTROPIC INGREDIENTS FOR MEMORY & CLARITY: Includes premium patented ingredients such as Cognizin Citicoline and CognatiQ (Coffee Fruit Extract) to support memory formation, recall, mental clarity and focus while helping combat mental fatigue as part of your daily cognitive routine.
MADE IN THE USA WITH SCIENCE-BACKED DOSAGES: Formulated with clinically studied ingredients delivered in meaningful, research-supported amounts. Manufactured in a cGMP-compliant, FDA-registered facility in the USA to ensure quality, purity and safety in every bottle.
VETERAN-OWNED BRAND COMMITTED TO QUALITY: Founded by Chris Manus, HUMBLEROOTS is dedicated to creating high-quality wellness supplements made in the USA. Our formulas are trusted by athletes, free from artificial ingredients and 3rd-party tested to ensure purity, consistency and dependable quality.
8 reviews for All-Natural Brain Supplement for Memory and Focus – Caffeine-Free Long-Term Cognitive Support – 10 Nootropic Ingredients Including Lion’s Mane, Bacopa, Turmeric, Ginkgo & Huperzine A – 90 Capsules
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$49.97

Giovanna da Luz –
Clean focus, no jitters
Honestly, I didn’t expect much, but this surprised me. Been taking it daily and I feel more focused and clear without that wired feeling you get from caffeine. No crashes either, which is a big plus.I like that it has a solid mix of ingredients like Lion’s Mane and Ginkgo—it feels more like long-term support than a quick boost. Capsules are easy to take, no weird aftertaste.Not some magic pill overnight, but definitely noticeable over time. Solid choice if you want better focus without stimulants.
Monique –
I can finally focus at work!
This was my first time trying this brand after reading the reviews and I have to say, I am very very impressed. I usually need a pick me up cup of coffee midway through my work shift but not after the first week of taking these. I am much more alert and productive.
Denise L. Bishop –
nice natural brain support
I like that this nootropic supplement uses a blend of 10 natural ingredients like lion’s mane, bacopa, turmeric, and gingko. It’s easy addition to my daily routine to support memory, focus, and overall cognitive health. the capsules are simple to take and the formula feels clean and well thought out.
CMurdock –
More energy without a crash!
I’m a big fan of all the humble roots products! I like this one, it’s given me more energy in the afternoons without a crash.
Alana –
Amazing
I’ve been using this brain supplement for a few weeks and love that it’s caffeine-free but still helps me stay focused and mentally clear throughout the day.
Debra L Davis –
No problem
Pill size is never a problem for me
PM in California –
Works great
My husband really likes this. He’s got a high information job and forgetting is problematic
Larry moore –
HIGHLY RECOMMEND
Highly recommended it says take 3 but on my second day of ever trying it im gonna take 2 capsules tomorrow i definitely feel it as a matter of fact i felt it on very first day so if you want some get up an go energy here it is an im 71 years old GO FOR IT AN VOUCE UR OPONION