Health Special Report
10 Reasons Cardiology Researchers Are Talking About This Ancient Pepper Compound for Healthy Blood Pressure
A short, evidence-minded look at why capsaicin - and the Nobel Prize-winning switch it activates - is the circulation story of 2026.
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Rated 4.8/5 from 2,847 verified reviews

Reviewed by Dr. Marcus Reed, PharmD
Clinical pharmacist, 18 years - medically reviewed June 2026
In 2021 the Nobel Prize in Medicine went to the discovery of TRPV1, a switch on the artery wall that capsaicin - the heat compound in cayenne - activates directly.
Flip that switch and your body releases its own nitric oxide, the molecule that tells your vessels to relax and open. After 40, you make about 50% less of it.
Here are the reasons researchers keep coming back to cayenne, and why GetJacked built a 12-in-1 formula around it.
The research-minded case for cayenne
1
It targets the switch a single pill never touches

A standard pill blocks one hormone. Capsaicin works upstream on TRPV1, prompting your own nitric oxide - a fundamentally different and complementary mechanism.
- TRPV1 activation - the 2021 Nobel discovery
- Your body makes its own nitric oxide
- 6-year aged Korean ginseng holds vessels open
- Beetroot, hawthorn, turmeric, D3 + K2 round it out
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2
Form matters as much as the ingredient

A dry capsule of cayenne mostly burns off. A 3,000mg equivalent delivered in a liquid-oil softgel absorbs into the bloodstream where it can actually work.
- Liquid-oil softgel for true absorption
- No dry lisinopril cough
- Third-party tested, made in the USA
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3
Consistent daily support beats a quick fix

Researchers favor steady mechanisms. Four softgels a morning support circulation that builds week over week - warmer extremities first, best readings by weeks 8-10.
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What men are saying after 30 days
Rated 4.8 / 5 from 2,847 verified buyers

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Dr.-referred: Tom H., 61
β Verified Buyer Β· Colorado
I like that there is a real mechanism behind it. Capsaicin, nitric oxide, the Nobel work - and my numbers actually moved.

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Gary W., 57
β Verified Buyer Β· Ohio
Beet powder did nothing. This is a different pathway and I can feel the difference in my hands and feet.

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Phil S., 64
β Verified Buyer Β· Florida
My doctor was curious enough to write the name down. That tells you something.
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Take four softgels every morning for 120 days and track your numbers. If they do not move, send the pouch back for a full refund - no questions asked, even if it is empty. Keep your prescription and work with your doctor.
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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. Cited studies refer to the ingredients/mechanisms generally, not to this product. Consult your physician before changing any medication. Individual results vary.