onlyone™ Heart
Daily 8-in-1 cardiovascular support for adults using cholesterol lowering medications like statins. Two capsules. Once daily. To combat nutrient depletion.
A system designed to work together:
Cellular Energy - Supports energy production at the mitochondrial level*
Heart Muscle - Supports healthy muscle performance and comfort*
Arterial and Antioxidant support - Supports healthy calcium metabolism and the body's normal inflammatory response*
Homocysteine metabolism - Supports the methylation pathway for homocysteine clearing*
Blood Pressure - Supports healthy blood pressure levels already within the normal range.*
Learn more about its key benefits and how it can become part of your heart health journey.
Made right. No compromises.
Take 2 capsules once daily with food and water.
onlyone™ Heart was designed to fit into a real daily routine, with a once-daily serving that keeps things simple from the start.
Pair it with a habit you already have.
Whether that’s breakfast, your morning supplements, or your first glass of water, anchoring it to an existing habit makes daily use feel more natural and sustainable over time.
Keep the routine simple and stick with it.
With one formula and one daily habit, there’s less to organize, less to second-guess, and less friction standing between you and consistency.
How onlyone™ Heart supports daily heart health.
A research-led blend of eight nutrients designed to support key aspects of cardiovascular health.*
Supports Cellular Energy
Helps support mitochondrial energy production involved in daily heart function.*
Defense & Resilience
Supports a healthy inflammatory response and antioxidant defense*
Supports Vascular Tone
Supports muscle relaxation and electrolyte balance involved in cardiac function.*
Supports Healthy Homocysteine Metabolism
Supports normal methylation processes and helps maintain homocysteine levels already within the normal range.
Supports Vascular Function
Supports calcium routing and vascular health.*
Hi, I’m Stephen.
We started onlyone™ Heart because after my heart attack, I did everything I was supposed to do. I cleaned up my diet. I took my statin every day (still do). I stayed active. But my energy wasn’t steady. Workouts took longer to recover from. I felt more tired than I expected for someone trying to do everything right.
And I wanted to be here, fully here, for my wife, my kids, my family.
Eight nutrients. More than one job each.
Beyond the five core heart benefits of onlyone™ Heart, these same nutrients in our formula have been studied for their role in supporting:
- Calm and rest. Magnesium glycinate supports muscle relaxation and normal nervous system function and healthy sleep cycles, helping the body handle everyday stress. It's the benefit people tend to notice at the end of the day.*
- Mental sharpness. B12, folate and B6 support normal cognitive function and healthy nerve signaling.*
- Bones. D3, K2 and magnesium work as a set: D3 helps you absorb calcium, K2 helps direct it toward bone, magnesium helps put it to use.*
- Everyday immune defense. Zinc and vitamin D3 are two of the most-studied nutrients for normal immune function.*
- Blood and oxygen. B12 and folate support normal red blood cell formation, which is how oxygen reaches everything else.*
- Inflammatory balance. Zinc supports a healthy inflammatory response.*
No proprietary blends. Every ingredient and dose is printed on the label, in bioavailable forms, with no artificial fillers.
Made in the USA in an FDA-registered, GMP-certified facility. Vegan. Cruelty-free.
"My patients frequently ask about nutritional support when managing cardiovascular health. A formulation that combines commonly discussed ingredients in the scientific literature such as CoQ10, magnesium, and B vitamins into a single product simplifies supplementation and may ease pill burden that many of our patients deal with."
- Dr. Danny Eapen, Board Certified - Cardiologist and member of the onlyone™ Heart Scientific Advisory Board
No B.S. Essentials
onlyone™ Heart targets nutrient gaps caused by cholesterol-lowering medications and natural aging. With key nutrients like CoQ10, magnesium, zinc, and B vitamins, it supports mitochondrial function, vascular health, and overall vitality*.
CoQ10 (Ubiquinol) 150mg
Magnesium Glycinate 125mg
Zinc 10mg
Vitamin B6 (P-5-P) 2mg, B12 (Methylcobalamin) 400mcg, Folate (5-MTHF) 500mcg
Vitamin D3 2000 IU
Vitamin K2 (MK-7) 100mcg
Nothing hidden. Everything labeled.
onlyone™ Heart is manufactured to the highest standards to ensure purity, safety, and effectiveness.
Highest Bioavailable Forms
Bioavailable forms of key nutrients help bypass any slow down with your body's conversion processes, getting you what you need faster: ubiquinol, methylcobalamin, magnesium glycinate. The forms research supports, not the cheapest available.
Third-Party Tested
Third-party tested for purity and potency.
Manufactured in the USA
Manufactured in an FDA-registered, GMP-certified facility in the USA.
No Unnecessary Additives
No artificial fillers. No unnecessary additives. No compromises on what goes in the capsule.
Pro-Doctor. Pro-You.
onlyone™ Heart was built to complement your prescribed therapy, not compete with it.
"There's a real difference between a kitchen-sink supplement and one built around evidence. The nutrients in this formula are the ones I find myself discussing most often with cardiac patients, delivered in forms the body can actually absorb and use."
— Julia Zumpano, Registered Dietician and member of the onlyone™ Heart Scientific Advisory Board
This is how simple it should be.
Still have questions? We’ve got honest answers.Onlyone™ Heart is designed to work alongside, not replace or interfere with, your statin therapy. That said, if you have specific concerns, always run it by your cardiologist first. We’re pro-doctor, not a substitute for one.
Also, always consult with your physician before starting any new supplement regimen, particularly if you are taking other prescription medications. If you are on a blood thinner such as Warfarin, please consult your doctor before taking onlyone™ Heart, particularly regarding the Vitamin K2 content. Our formulation features MK-7 not the typical K1 that has known interactions with coumadin/Warfarin, but it's worth making sure your doctor feels comfortable with you taking it.*
Ubiquinol is the active, reduced form of CoQ10. Research suggests it’s better absorbed*, particularly for people over 40 whose bodies become less efficient at converting ubiquinone to the usable form*. It costs more to use. We use it anyway.
Every person is different, onlyone™ Heart is a dietary supplement, not a drug, and we don’t make specific outcome promises. Most nutritional supplements take several weeks to build up in your system. They support normal body functions over time rather than delivering an immediate effect. We recommend giving it at least 60 -90 days, which is why we offer a 60-day satisfaction guarantee.
Methylation is one of your body's most important behind-the-scenes processes — a constant chemical hand-off that happens billions of times a second, helping your body do everything from building DNA to processing certain compounds and keeping key systems running smoothly. B vitamins (B6, B9/folate, and B12) are essential helpers in this process.
Homocysteine is an amino acid your body produces normally as a byproduct of metabolizing methionine (an amino acid from protein in your diet). It's not meant to accumulate; your body continuously clears it through two pathways, and methylation is the main one.
Adequate active B vitamins keep the methylation pathway running, which is how the body maintains homocysteine in its normal range.
*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.
Always consult with your physician before starting any new supplement regimen, particularly if you are taking prescription medications. If you are on a blood thinner such as Warfarin, please consult your doctor before taking onlyone™ Heart.
See what our customers say
I am not a good sleeper, since starting only one Heart, I am sleeping much better. In general my energy level has definitely improved. I’m very happy to be adding this to my regular schedule.
I have been on statins for over 20 years plus lots of other piils and supplements. only one Heart has definitely made my mornnig pill routine simpler and easier and i already feel more energetic!
Am I crazy or what? I have only been taking Only One Heart capsules for two weeks and already I am feeling results! I am sleeping much more soundly and waking feeling refreshed and not that old “still tired” sensation. I am 81 years old and in the past needed an hour or two nap mid day. I don’t feel I need that now. I have much more energy all day. I can’t wait to see my results after a full month and beyond!
I've been on a statin for years and wanted to support my heart better. This gives me the confidence that I'm doing the right thing everyday.
Excellent product. Great energy throughout the day when taken in morning. Look forward to taking this daily
Excellent product but amount per serving for vit D3, coQ10 and vitamin k2 should be higher.
So grateful to have onlyone Heart post so many heart diagnoses and info to help on the road to recovery.
Just received recently and finishing previous medicines already set up but looking forward to starting it soon as it replaces severel supplements we are already taking
