Bacopa Extract
An adaptogenic herb used in Ayurvedic practice for centuries, studied for its role in supporting memory and learning.
Third-party tested · Made in the USA
Premier Labs USA Focus FuelClear head, steady energy
★★★★★4.7
2,140 reviews
How it works
20 active nutrients60 capsulesNon-GMONo added caffeine
Choose your supply
The Deep Work GuideUnlocked at 2 bottles
Included
2 bottles
$119.99
Order todayArrives in 2–4 days
$2.00 per day60-day money-back guaranteeFree shipping over $70
The 2pm wall
Brain fog isn't a personality trait.
It usually shows up the same three ways. If two of these sound like your afternoon, the problem probably isn't willpower.
You reread the same paragraph.Three times, and it still doesn't land.
An hour of work takes three.The task didn't get harder. Starting it did.
More coffee, less clarity.By cup four you're wired, not sharp.
How it works
Caffeine borrows focus. Nutrients build it.
Stimulants push an already-tired system harder. Focus Fuel works on the three inputs your brain actually runs on.
01
Fuel the machinery
Your brain burns roughly a fifth of your daily energy. Converting food into that energy depends on B vitamins, magnesium and a handful of trace minerals. Focus Fuel carries a full B-complex plus 20 vitamins and minerals to support normal energy metabolism.
02
Support the signal
Attention and recall run on acetylcholine. Choline, DMAE and Huperzine A are included to support healthy levels of it, while N-Acetyl L-Tyrosine supplies a building block your body uses under pressure.
03
Steady the response
Focus falls apart when stress turns into static. GABA, bacopa and green tea extract make up the calm half of the formula, included to support a steadier state.
7–9amTwo capsules with breakfast
Late morningDeep work window opens
2–4pmThe usual dip flattens out
EveningNo stimulant left to fight
What to expect
This isn't an energy drink.
Nutrient status changes over weeks, not minutes. Here's the honest timeline so you know whether it's working.
1
Week 1
Easier to start
Most people notice the friction on hard tasks drops before they notice anything else. Take it in the morning with food.
2
Week 4
Fewer afternoon dips
As B-vitamin and mineral levels build, the 2pm drop tends to flatten out. This is usually where people stop reaching for the third coffee.
3
Week 8
Clarity becomes the baseline
The point of a daily formula is that a good day stops being the exception. This is why we recommend at least two months.
“
★★★★★
I stopped noticing the afternoon. That's the whole review. It just stopped being a thing I had to get through.
DLDany L. · verified buyer · week 6
Why it happens
Most adults fall short on the nutrients focus runs on.
Attention, recall and stress regulation all depend on a steady supply of B vitamins, magnesium and omega-3s. Focus Fuel covers all three.
% of US adults below recommended intake
Customer survey
What people actually reported
0%said their afternoons felt clearer
0%would recommend it to a friend
0%noticed a difference within 6 weeks
How to take it
Three steps, then forget about it.
One bottle holds 60 capsules, which is a 30-day supply at the recommended serving.
Step 1
Morning
Take it early. The formula supports daytime energy, so a late dose isn't ideal.
Step 2
Two capsules
The full serving is two capsules. Don't split them across the day.
Step 3
With food
Several of the nutrients are fat-soluble. Taking them with a meal helps absorption and avoids stomach upset.
Contains soy and fish. Talk to your doctor before starting if you're pregnant, nursing, taking medication or managing a diagnosed condition.
Made in the USAGMP-certified facilityThird-party testedNon-GMONo artificial colors60-day money-back guarantee
What's inside
Twenty active nutrients. One job.
Swipe through the ones doing the heavy lifting, or open the full label below and read every line of it.
Huperzine A
Included to support healthy acetylcholine levels, the neurotransmitter your brain relies on for attention and recall.
Phosphatidylserine
A phospholipid that forms part of the membrane of every brain cell. Levels naturally decline with age.
N-Acetyl L-Tyrosine
A more absorbable form of tyrosine, the amino acid your body uses to make dopamine and norepinephrine when you are stressed.
DHA
The omega-3 fatty acid that makes up roughly a tenth of your brain's fat content. Structural, not stimulant.
GABA
The calm half of the formula, included to support a steadier state rather than a wired one.
Green Tea Extract
Naturally occurring L-theanine and polyphenols, at a level far below a cup of coffee.
Choline & DMAE
Building blocks your body draws on to make acetylcholine, working alongside Huperzine A.
Grape Seed & Bilberry
Polyphenol-rich extracts included for antioxidant support.
Full vitamin base
A complete B-complex plus A, C, D, E, magnesium, zinc, selenium, chromium and more.
Supplement Facts
Serving size: 2 capsules · Servings per container: 30
Vitamin A 2400 IU 48% · Vitamin C 125 mg 208% · Vitamin D 100 IU 25% · Vitamin E 30 IU 100% · Vitamin B1 3 mg 200% · Vitamin B2 1.7 mg 100% · Vitamin B3 12.5 mg 62% · Vitamin B6 12 mg 600% · Folic Acid 400 mcg 100% · Biotin 3 mcg 3% · Vitamin B5 12 mg 120% · Calcium 20 mg 2% · Iron 1 mg 6% · Magnesium 50 mg 12% · Zinc 67% · Selenium 50 mcg 71% · Copper 52 mcg 3% · Manganese 400 mcg 20% · Chromium 12 mcg 10% · Molybdenum 10 mcg 20% · Potassium 50 mg 1.4%
Proprietary Blend 692 mg
DMAE Bitartrate, L-Glutamine, Glutamic Acid, Green Tea Extract, Bacopa Extract, Choline, Inositol, N-Acetyl L-Tyrosine, GABA, Bilberry Fruit Extract, Grape Seed Extract, Grapefruit Seed Extract, Olive Leaf, Cinnamon Bark Extract, Licorice Root Extract, Boron, DHA 14%, Vanadyl Sulfate 19%, Phosphatidylserine 20%, Huperzine A
Inactive ingredients: Cellulose (vegetable capsule), rice flour, magnesium stearate, silicon dioxide.
Contains: Soy & Fish.
About the blend. The 20 active nutrients above sit inside a 692 mg proprietary blend, so individual amounts within it aren't broken out separately.
Compare
Against what you're using now
| Focus Fuel | Coffee | Energy drinks | |
|---|---|---|---|
| No afternoon crash | ✓ | ✗ | ✗ |
| No jitters | ✓ | ✗ | ✗ |
| Builds up over time | ✓ | ✗ | ✗ |
| Instant kick | ✗ | ✓ | ✓ |
| No added sugar | ✓ | ✓ | ✗ |
| Cost per day | from $1.83 | $2–5 | $3–4 |
4.7★★★★★2,140 verified reviews
★★★★★
Finished a report in one sitting
Forty pages, no breaks, first time in about a year. I wasn't buzzing, I just wasn't drifting off every ten minutes.
MRMarcus R.
Verified buyer
Verified buyer
★★★★★
I went in a skeptic
Tried four nootropics before this and assumed it was more hype. Week two changed my mind.
DLDana L.
Verified buyer
Verified buyer
★★★★★
Down from four coffees to one
That alone was worth it. I still like the morning cup, I just stopped needing the other three.
JTJoel T.
Verified buyer
Verified buyer
Choose your supply
Two months is the honest test.
The formula builds over weeks, so two bottles covers the full 60 days the guarantee runs for.
1 bottle
$64.99
Starter pack
$2.17 per day
- 30-day supply
- 60-day money-back guarantee
- Free returns
Most popular
2 bottles
$119.99
save $9.99
$2.00 per day
- 60-day supply
- Free shipping
- The Deep Work Guide
- 60-day money-back guarantee
3 bottles
$164.99
save $29.98
$1.83 per day
- 90-day supply
- Free priority shipping
- The Deep Work Guide
- 60-day money-back guarantee
Free shipping on orders over $70. Every pack is covered by the 60-day money-back guarantee.
60DAYS
Take it for 60 days.
If your head isn't clearer, send the bottle back — even an empty one — and we refund every cent. No forms, no questions.
Try it without the risk
Questions
Everything worth asking
How fast does it work?
Some people notice a difference in the first week, most report it around week four. It's a daily nutrient formula rather than a stimulant, so it builds rather than hits.
Will it make me jittery?
There's no added caffeine in the formula. Green tea extract contributes a small naturally occurring amount, far below a cup of coffee.
Can I still drink coffee?
Yes. Most customers keep their morning cup and find they stop reaching for the later ones.
How do I take it?
Two capsules once a day, with food, ideally in the morning. Each bottle holds 60 capsules, so one bottle is a 30-day supply.
Is it safe with my medication?
Talk to your doctor or pharmacist before starting any new supplement. The product contains soy and fish.
Why isn't every dose on the label?
Six of the active nutrients sit inside a 692 mg proprietary blend. Everything else is listed with its exact amount and daily value.
What if it doesn't work for me?
Email us within 60 days and we refund you in full, including if the bottle is empty.
Why does it cost more than the one on Amazon?
This is a 20-active formula made in a GMP-certified US facility and third-party tested. On the 3-bottle pack it works out at about $1.83 a day.
Third-party tested · Made in the USA · 60-day money-back guarantee ·Third-party tested · Made in the USA · 60-day money-back guarantee ·
60-day money-back guaranteeRefunded in full, even empty
20 active nutrientsVitamins, minerals, botanicals
Free shippingOn orders over $70
Third-party testedEvery production batch
Clear head.All day.
Two capsules a day, about $2 of it, and 60 days to decide whether it earned a place in your morning.
Get my first bottlePremier Labs USA Focus Fuel