01
Research-Aligned Doses
Every ingredient is dosed to match levels used in published research. Phosphatidylserine at 200mg—not the 50mg you'll find in most competitors. Amounts that reflect what scientists actually studied.
About us
Doctor-Formulated wellness company
Built by a Doctor.
Backed by Research.
Sureokgo is an American cognitive wellness research company providing free brain health databases and evidence-based solutions, tools and science based supplements.
FOG OFF is a brain support supplement formulated by a physician with 30+ years of clinical experience—from geriatric medicine to post-covid viral recovery to elite sports medicine.
7 Researched Ingredients
100% Transparent Formula
0 Proprietary Blends
Formulator
30+ Years Clinical
Meet the Formulator
Dr. Alexandru-Theodor Amarfei, M.D.
Senior Consultant, Geriatric Medicine · Physician for Elite Combat Athletes
"I've spent 30 years watching patients struggle to think clearly—in post-communist Romanian hospitals with limited resources, in modern French medical units, and ringside with world-champion fighters pushing their cognitive and physical limits. FOG OFF reflects everything I've learned about what the brain needs to function at its best."
Dr. Amarfei brings experience across three distinct populations: geriatric patients seeking to maintain cognitive wellness, individuals recovering from viral illness, and elite combat athletes experiencing mental fatigue. As a 20+ year physician to GLORY World Series fighters and WAKO-Pro World Champions, he understands the demands of high-performance cognitive function.
FOG OFF was built from that clinical observation. Each of the 7 ingredients was selected based on published research—at doses that align with what researchers actually used in peer-reviewed studies. No proprietary blends. No marketing fillers. Just the compounds that matter, at amounts supported by evidence.
Our Approach
What Makes This Different
02
Tools, Not Crutches
We designed FOG OFF to support your brain's natural function—not create dependency. The goal is to support your wellness journey, then reassess. That's why we don't push aggressive subscription models.
03
Total Transparency
Every dose is listed on the label. Every claim is cited. We share our research because you deserve to know exactly what you're taking—and understand how brain fog works in the first place.
The Formula
7 Ingredients. Zero Fillers.
Each compound selected by Dr. Amarfei to support cognitive wellness.*
200mg
Phosphatidylserine
Supports cell membrane health + stress response*
60mcg
Huperzine A
Supports acetylcholine activity for focus*
100mg
5-HTP
Serotonin precursor for mood + sleep support*
250mg
Black Maca
Adaptogen for stress resilience*
25mg
Alpha-Lipoic Acid
Antioxidant support for cellular health*
50mg
Benfotiamine
Fat-soluble B1 for energy metabolism*
250mg
L-Glutamic Acid
Amino acid for cognitive support*
🔬
Third-Party Tested
Every batch verified for purity, potency, and heavy metals
🏭
GMP Certified
Manufactured in FDA-registered US facilities
🇺🇸
Made in USA
Formulated and produced entirely in the United States
Why We Exist
The Supplement Industry Has a Transparency Problem
Most brain support supplements hide behind "proprietary blends"—a legal loophole that lets companies list ingredients without revealing doses. You have no idea if you're getting 200mg of Phosphatidylserine or 20mg sprinkled in for label appeal.
Dr. Amarfei built FOG OFF because he wanted a supplement he could confidently recommend—one where he knew exactly what was inside. Every ingredient in FOG OFF is listed with its exact dose. Every dose aligns with what published research actually used. No mysteries. No marketing ingredients.
Whether you're experiencing occasional mental fog from stress, poor sleep, or demanding work, or you simply want to support your cognitive wellness as part of a healthy lifestyle—you deserve a supplement built on transparency, not hype.
That's what FOG OFF is. A doctor's approach to cognitive support.*
Ready to Support Your Cognitive Wellness?
Doctor-formulated. Research-aligned doses. 30-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. Individual results may vary. Consult your healthcare provider before starting any new supplement.
