2016
A family hemp company begins.
Jan Brandrup and his sons founded Neurogan in San Diego — a family wellness brand built on their Danish roots, starting with hemp, and one rule that still holds: if we can't prove it, it doesn't go on the label.
Longevity, backed by research.
Jan didn't trust the label either.
How a family hemp company became Neurogan Health
The standard
Built on proof, not promises.
They earned a name in natural wellness the hard way — publishing third-party lab results and printing every dose in full, back when most brands were still hiding behind proprietary blends.
The shift
From hemp to longevity.
As the research on NAD+, copper peptides and senolytics matured, the family saw the same old problem — big claims, little proof — and brought their standard to a new field. Working with researchers in Denmark, Neurogan Health was born.
Today
Still family-run.
Neurogan Health makes clinically-dosed longevity compounds — NMN, GHK-CU, Fisetin, Berberine — in our FDA-registered, cGMP facility in San Diego. 100,000+ customers later, still owned by the family that started it.
What we stand for
Four rules we won't trade away.
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Potent
Clinical doses, every time — the amount used in the research, never a sprinkle added for label credit.
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Transparent
Every ingredient, every milligram, printed in full. No proprietary blends — ever.
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Provable
Two rounds of testing — third-party and in-house — with a Certificate of Analysis for every batch.
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Family-owned
Family-owned since 2016, made in our own San Diego facility. No outside investors, no shortcuts.
The experts behind our formulas
Formulas are reviewed by scientists and clinicians — not just marketers.
Dr. Roger FlugelChief Scientific Officer, PhDNearly 30 years across biotech, pharma, and longevity.Learn more →
Dr. Jaime Claudio VillamilProfessor of Family MedicineA leading voice in integrative health and longevity science.Learn more →
Dr. Boris CicakClinician · San DiegoFocused on healing naturally — movement, recovery, nutrition.Learn more →
Trust the lab results, not just our word.
Customer Reviews
100,000 customers. One standard.
Customers notice the same things Jan wanted: clear labels, visible lab results, and support that answers.
Lab results are easy to find
I really like that Neurogan Health gives results of the third-party testing on their website. Many supplement companies say they do third-party testing but don’t show any of the test results.
Transparent with COAs
The fact that Neurogan Health is so transparent with COAs and product information is what drew me to give them a look.
High quality and quick delivery
Quickly becoming a known purveyor of peptide products with high quality and affordability.
Helpful customer support
The site offers sufficient information on the products to make a decision, and if you want more, just call customer support.
Where is Neurogan Health based?
Neurogan Health is based in San Diego, California. Products are made in our FDA-registered, cGMP facility in the United States.
Is Neurogan Health family-owned?
Yes. Neurogan was founded in 2016 by Jan Brandrup and his sons, and Neurogan Health is still family-run.
How do you test your products?
Every batch is tested for purity, potency, heavy metals, and microbial safety. We use third-party lab testing and in-house verification before products ship.
Where can I see lab results?
You can view lab results on the Lab Results page, on product pages, or by scanning the QR code on your bottle.
What makes your formulas different?
We use clinically relevant doses, print every active ingredient in full, avoid proprietary blends, and start formulation decisions with published research.
Should I talk to a healthcare professional first?
Yes, especially if you are pregnant, nursing, managing a medical condition, or taking medication. Supplements can interact with individual health needs.
Try it for 30 days, risk-free.
Try anything in our range for 30 days. If it's not for you, we'll refund you — no forms, no hassle, nothing to ship back. That's the standard we would want for our own family.