PRE-LAUNCH BROCHURE SITE ONLY — The full Heart On shopping site and medical professional platform are being built and will go live on launch day.

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Nitric Oxide

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We Built a Brand
to Talk to Men.

Men’s cardiovascular health.
A message worth paying attention to.

Blood Flow • Circulation • Men’s Vitality
Heart On nitric oxide cardiovascular vitality pouch

Why Heart On Exists

The Message Matters.
So Does Getting Men to Listen.

We’re making heart health personal—connecting the conversation to vitality, confidence, and the things men care about.

PRE-LAUNCH BROCHURE SITE ONLY — The full Heart On shopping site and medical professional platform are being built and will go live on launch day.

For Physicians, Nurses & Health Professionals

We Promote You.You Don’t Promote Us.

Bring your expertise to Heart On’s Medical Science Advisory Board.

  • ✓Brand-funded exposure
  • ✓Optional earning opportunities
  • ✓No posting required
Explore the Opportunity  →
Physician holding Heart On
Physician holding Heart On
Illustrative imagery

PRE-LAUNCH BROCHURE SITE ONLY — The full Heart On shopping site and medical professional platform are being built and will go live on launch day.

The Connection Behind the Brand

Explore the Research.

Harvard Health Publishing, Harvard Medical School

Erectile dysfunction often a warning sign of heart disease

“Blood vessel problems are the leading cause of erectile dysfunction… erections ‘serve as a barometer for overall health,’ and that erectile dysfunction can be an early warning sign of trouble in the heart or elsewhere.”
— Harvard’s Dr. Michael P. O’Leary

The same process that creates heart disease may also cause erectile dysfunction, only earlier.

“Erectile dysfunction—the inability to get and keep an erection firm enough for sex—can be an early warning sign of current or future heart problems.”
Johns Hopkins Medicine

Erectile Dysfunction and Heart Disease Are Connected

“Coronary heart disease occurs when plaque builds up in the arteries, reducing blood flow to the heart and impairing the functioning of blood vessels. Healthy blood flow is also necessary for erectile function. In addition, some medications to treat high blood pressure can contribute to ED.”
— Michael J. Blaha, M.D., M.P.H.
Educational sources. No affiliation or endorsement implied.

That’s why we built Heart On.

Heart health gets ignored. Vitality gets attention.

Heart On connects the conversation—and brings nitric oxide, blood flow, circulation, and men’s vitality into focus.

Heart Health in a Way Men Care About… A Lot.

The full Heart On experience is coming soon.

PRE-LAUNCH BROCHURE SITE ONLY — The full Heart On shopping site and medical professional platform are being built and will go live on launch day.