Our story
Your well-being is our family’s mission
Everyone deserves natural tools for relief, better sleep, and a calmer mind. We craft hemp-based products built on purity, potency, and proof — so you can feel confident in what you choose.
Est. 2016Why isn’t this available to everyone?
Est. 2013 . Denmark to California
How it all started
Our journey from Grandma’s diagnosis to a mission to help others
Roots in Denmark
Heart in California
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2013Grandma was sick
In 2013, doctors gave Grandma Lis three years to live. Devastated, our family began searching for relief from the side effects of her treatment.
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The turning pointWe didn’t give up
That search led us to hemp. We formulated our first prototype and gave it to her — and to everyone’s surprise, it restored her strength.
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TodayHelping thousands of people
Inspired by her recovery, and seeing how few safe, effective, and affordable options existed, we founded Neurogan.
I knew the risks and still chose to skip the pharmaceuticals. When I was introduced to hemp CBD I was skeptical, but I gave it a shot — and I got relief, sleep, and the appetite that gave me strength to fight.
Family-owned & operated
Meet the Brandrups
After Grandma's healing journey, we set out to make hemp-extracted CBD accessible worldwide. It was harder than we imagined — bureaucracy, shifting regulations, counterfeits, and stigma nearly bankrupted us in 2020. We kept going because we'd felt the difference ourselves.
Ten years on, our mission is unchanged. Welcome to the family.
Shop CBDOur business philosophy
How we operate
Three commitments behind every batch we make and every order we ship.
Make it personal
If you're not happy, we're not happy. We treat you like extended family and genuinely care about your health journey.
Make it right
We study the research and formulate for real effect. Every product is backed by our 100% satisfaction guarantee.
Make it fair
We price as accessibly as we can, because relief shouldn't be a luxury — the best-valued CBD in the USA.
Evidence-Based Formulation
Science You Can Trust
Many CBD oils claim quality, but few deliver on purity, potency, andtransparency. At Neurogan, we oversee every step—from sustainably grown hemp and cutting-edge extraction to independent third-party testing—so you know every batch is safe, effective, and exactly as promised.
of participants experienced improved sleep quality within 4 weeks*
reported reduced stress and anxiety with daily CBD use**
*Saleska JL et al. (2023) — Non-psychoactive cannabinoids improve sleep (double-blind RCT)
**Mallke J & Hindocha C (2021) — CBD use motivations: stress, anxiety & sleep
Dosing Protocols Powered by CannaKeys
Every Neurogan product is crafted according to CannaKeys' rigorous research protocols — leveragingadvanced analytics and real-world participant data to deliver consistent, targeted relief.
Continuously Updated Clinical Insights
Our team monitors CannaKeys data and emerging clinical findings to refine formulas as science evolves —your CBD keeps getting better over time.
Ongoing Research & Improvement
Future initiatives include personalized dosing algorithms, expanded anxiety and sleep trials, and biomarkerfeedback integration to maximize accuracy and efficacy.
Neurogan x Cannakeys
Our Expert Advisor Team
Every Neurogan product is grounded in rigorous, data-driven research byleading medical and scientific experts.
Dr. Jamie C. Villamil
Professor of Family Medicine
Puerto Rican family-medicine professor and pioneer inevidence-based medical cannabis and brain-healthcare, training physicians and treating 7,000+ patients.
Dr. Uwe Blesching, P.h.D
Co-Founder of Cannakeys
Former paramedic Dr. Uwe Blesching steers CannaKeys’ science team, distilling cutting-edge CBD and ECS research into clear, practical guidance for clinicians, researchers, and patients.
David Rosenthal
Co-Founder of Cannakeys
With his technology background, David Rosenthal co-founded CannaKeys to turn rapidly evolving CBD science into an intuitive evidence hub for clinicians and patients.
Not all CBD is created equal
The results of 100+ CBD tests
We tested hundreds of hemp products. At worst, 4 out of 5 failed critical safety standards. So we built to a higher one.
Most CBD
- Failed safety test: heavy metals
- Failed safety test: pesticides
- Failed safety test: residual toxins
- A fraction of the claimed potency
The Neurogan standard
- Lab-verified high-potency full spectrum
- 3rd-party lab tested: safe & pure
- cGMP-produced & FDA-registered
- Every batch matches its label
real results from real people
11,000+ Verified Reviews
Our promise to you
We care how you feel
You’re part of the family now — and your well-being is the whole reason we exist. That’s why every order comes with a 30-day money-back guarantee. Give Neurogan an honest try, and if it’s not right for you, we’ll make it right. No forms, no hassle.
Free US shipping $70+ . Ships within 1-3 business days