Artery Health

















3 Supplements. 3 Pathways. 1 Heart Protocol.
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The Heart Protocol combines three supplements that support your cardiovascular system in different ways.
Aged Garlic Extract contains 1.4mg of S-allylcysteine (SAC), a clinically studied compound that supports healthy blood pressure and arterial flexibility.
Magnesium Glycinate provides 400mg of elemental magnesium to support normal blood vessel relaxation and healthy blood pressure.
Vitamin D3 + K2 supports healthy calcium metabolism, including the processes involved in maintaining arterial health.
Together, these three supplements provide complementary cardiovascular support through different pathways.
We offer tracked shipping on all orders.
All orders are processed by our careful fulfillment team within 24 business hours. Delivery times vary by location, typically ranging from 8-15 business days.
We've made returning products super easy. Simply contact us at info@primushealth.com and we'll handle everything.
Your order is backed by our 60-day, money-back guarantee. If you don't see improvements in your blood pressure or overall well-being — or you're not satisfied for any reason — contact us within 60 days of delivery, and we’ll review your request and work with you to find a suitable resolution.
We believe in this product enough to take on all the risk. You just have to try it.
Each daily serving contains:
– 7,500mg odorless aged garlic extract (24-month aged)
– Verified S-allylcysteine (SAC) content
– Standardized for cardiovascular support
Free from: Gluten, soy, dairy, fish & shellfish
No fillers. No synthetic additives. Only the active ingredients your body needs.
Third-party tested for purity, potency, and safety in a GMP-certified facility.
Is this really odorless? I've tried other 'odorless' garlic supplements that still made me burp garlic all day.
Yes, Primus is truly odorless because of our unique 24-month aging process. Unlike regular garlic supplements that just add enteric coating (which often fails), our fermentation completely transforms the harsh compounds that cause odor and burping. The aging converts allicin into gentle S-allyl-cysteine molecules that are absorbed without any digestive upset or smell. Thousands of customers confirm zero garlic breath or burping - even their spouses don't know they're taking it.
How long before I see results with my blood pressure? I need something that actually works.
Most customers notice improvements within 2-4 weeks, with significant changes by 6-8 weeks. Clinical studies show aged garlic can help support healthy blood pressure levels over time. However, results vary by individual. We recommend taking consistently for at least 8 weeks while monitoring your numbers. Many customers see 10-20 point improvements in systolic readings, but always consult your doctor before making any changes to medications.
Why is aged garlic better than fresh garlic or regular garlic pills?
Fresh garlic and regular pills contain allicin, which is harsh on your stomach and gets destroyed by stomach acid - up to 85% is wasted. Our 24-month aging process converts these unstable compounds into bioavailable S-allyl-cysteine that's 30 times gentler and actually gets absorbed. One Blunt capsule provides the equivalent of 7500mg of aged garlic - more heart-supporting power than eating a whole bulb of raw garlic, without any digestive issues.
Can I take this with my current blood pressure medications?
Many customers take Primus alongside their medications without issues, but you should always consult your doctor first. Aged garlic is generally well-tolerated, but your healthcare provider needs to monitor your numbers as they may improve and require medication adjustments. Some customers have been able to reduce medications under medical supervision. Never stop or change prescriptions without your doctor's approval.
What's your money-back guarantee? I've wasted money on supplements that didn't work before.
We offer a 60-day money-back guarantee because we're confident in our 24-month aged garlic. If you don't see improvements in your energy, well-being, or cardiovascular markers within 60 days, simply return the bottles (even if empty) for a full refund. No questions asked. We've helped over 50,000 customers and our return rate is under 2% because the aging process really works. Most customers reorder before their first bottle is finished.

12,000+ adults seeing real movement in their readings — most within 8 to 12 weeks.
My doctor told me I had plaque building up in my coronary arteries and that scared the hell out of me. I cleaned up my diet, started walking every day and added Primus after reading the research on aged garlic and coronary plaque. At my follow-up my doctor said my cardiovascular markers were moving in the right direction. I'm not waiting around for my arteries to get worse.
Like · Comment · 39m
I had a coronary calcium scan that finally made me take this seriously. Seeing evidence of buildup in my arteries on paper is different from being told to “eat healthier.” I researched aged garlic that same week and found Primus. I've been consistent with it ever since. My goal isn't another temporary fix. I want to keep my arteries as healthy as possible as I get older.
Like · Comment · 15m
Heart disease runs heavily in my family and I've watched what clogged arteries can eventually lead to. I started Primus specifically because I found the studies where researchers actually measured plaque inside the coronary arteries. Been taking it every day for almost a year now. My circulation feels better, my numbers have improved and my cardiologist told me to keep doing what I'm doing.
Like · Comment · 2h
I started looking into this after finding out I had early signs of atherosclerosis. What sold me wasn't some garlic health claim — it was finding research where aged garlic was actually studied using CT scans of coronary plaque. I've been taking Primus daily since. My blood pressure is down, I don't get winded as easily and my doctor is happy with the direction everything is going.
Like · Comment · 45m
My husband's bypass surgery completely changed how I looked at my own health. He felt fine until suddenly he wasn't. That's when I started researching what I could do before my arteries got to that point. I've been taking Primus for 7 months now alongside changing my diet. My last checkup was the best I've had in years. I'm doing everything I can now instead of waiting for a warning sign.
Like · Comment · 20m
83 years old. I'm already on medication, but my son kept telling me that controlling one number doesn't mean I should ignore the health of my arteries. He found the aged garlic research and ordered Primus for me. I've taken one every morning for months now. My latest checkup went so well that my doctor told me whatever I'm doing, don't stop. At my age, that's exactly what I wanted to hear.
Like · Comment · 3h
Artery Health
You don't need chest pain or obvious symptoms for plaque to already be building inside your arteries.
Researchers used coronary CT angiography to examine the arteries of 25,182 adults aged 50–64 with no known coronary heart disease.
What they found was startling:
42.1% already had coronary atherosclerosis. And the older participants were, the more common it became. In fact, coronary atherosclerosis was 1.8× more prevalent among adults 60–64 than those 50–54 in the study.
That's what makes plaque buildup so easy to ignore.
You can eat normally. Work normally. Feel normal.
And still have plaque developing inside your coronary arteries without knowing it's there.By the time your body gives you an obvious warning, the process may have been developing silently for years.
A healthy artery has a wide, flexible opening that allows blood to move freely.
But over time, cholesterol and other substances can accumulate inside the artery wall, forming atherosclerotic plaque.
At first, you may feel absolutely nothing.
But as plaque develops, the artery can become narrower and less flexible, leaving less room for oxygen-rich blood to flow.
And there's another danger.
Some plaque can become unstable and rupture. When that happens, a blood clot can form around it — potentially blocking blood flow to the heart or brain.That's how a process that can develop silently for years can suddenly become a heart attack or stroke.The problem isn't simply the number on your blood pressure monitor.
It's what's happening inside your arteries.
Plaque buildup isn't the only problem inside aging arteries. Blood vessel stiffness, poor vascular function, and abnormal calcium deposits can also affect arterial health.
That's why The Heart Protocol combines three complementary ingredients.
1. Aged Garlic — Supports Arterial Health
Aged garlic contains SAC, a compound studied for its effects on coronary plaque progression.
It also supports healthy blood vessel function and arterial flexibility, helping maintain healthy circulation.
2. Magnesium — Helps Blood Vessels Relax
Magnesium helps the muscles surrounding your arteries relax.
When blood vessels relax, blood can flow with less resistance, supporting healthier blood pressure and circulation.
3. Vitamin D3 + K2 — Supports Calcium Regulation
Vitamin D3 helps your body absorb calcium. Vitamin K2 activates proteins involved in regulating how calcium is used in the body.
Together, they support normal calcium metabolism, an important process for vascular health.
Three different pathways. One coordinated approach to arterial health.
Real support builds over weeks, not overnight.



SAC enters your bloodstream. Magnesium supports blood vessel relaxation, while D3 + K2 support healthy calcium metabolism.
Three pathways begin working together to support your arteries.
Your body continues receiving SAC and the nutrients involved in healthy vascular function.
Your blood vessels receive ongoing support for relaxation and circulation.
You are at the 4-week mark — the first measurement point in the clinical trials. Some participants began seeing early movement here.
The endothelium has had time to respond to consistent SAC support. Some users report readings starting to trend downward for the first time.
Meanwhile, vitamin D3 + K2 are supporting calcium metabolism, an important process for maintaining vascular health.
You are approaching the 6-week mark — the point where trial participants showed borderline significant reductions averaging 7 to 8 points systolic.
Arterial flexibility is improving. Most users who respond to aged garlic extract have seen their first meaningful movement by this point.
With magnesium supporting normal blood vessel relaxation, your cardiovascular system is receiving support through complementary pathways.
You've reached the 12-week mark — the timeframe used in clinical studies measuring blood-pressure improvements.
Some aged garlic trials have reported systolic reductions of 8 to 12 points or more in certain participants.
Your arteries are receiving consistent support for flexibility and healthy blood flow. Magnesium is helping your blood vessels relax, while D3 + K2 support healthy calcium metabolism.
Aged garlic extract hasn't only been studied for blood pressure. Researchers have measured coronary plaque, arterial elasticity and blood flow using objective clinical testing.
Start my 60-day trialReduction in low-attenuation coronary plaque
Slower progression of coronary artery calcification
Improvement in arterial elasticity
Greater improvement in peripheral blood flow
* Based on internal studies and customer feedback surveys.
If you want to understand the science behind Primus, explore our research-led resources for clinical background, formulation logic, and educational support.
Any purchase or account related information you can find in support articles.
Help CenterOr drop us an email.
Our ContactsClinical research has found that aged garlic extract can influence certain types of coronary plaque.
In a randomized, double-blind, placebo-controlled trial using coronary CT angiography, researchers reported a 29% reduction in low-attenuation coronary plaque in the aged garlic group after approximately one year.
That does not mean aged garlic instantly “unclogs” an artery or removes all existing plaque. The evidence points to supporting healthier plaque progression and overall arterial health with consistent use.
Think in months, not days.
Different cardiovascular effects have been studied over different periods. Improvements in arterial function have been measured within approximately 12 weeks, while studies examining coronary plaque followed participants for around one year.
Plaque took years to develop. Supporting healthier arteries is a long-term process, which is why consistency matters more than expecting an overnight change.
Many people use supplements alongside cardiovascular medications, but talk to your doctor or pharmacist before adding Primus, especially if you take blood-pressure medication, anticoagulants, antiplatelet drugs, or have a bleeding disorder.
Aged garlic may affect blood pressure and platelet function, so your healthcare provider should know you're taking it.
And never stop, reduce, or change a prescription medication on your own.
Because regular garlic and aged garlic extract aren't the same thing.
The prolonged aging process changes garlic's chemical profile and produces stable compounds including S-allylcysteine (SAC) — one of the key compounds used to standardize aged garlic extract in clinical research.
Primus uses garlic aged for 24 months and provides 1.4mg of verified SAC per softgel, so you know exactly what you're getting each day.
No typical raw-garlic experience. The 24-month aging process changes the harsh, pungent compounds found in fresh garlic, and Primus is formulated as an odorless softgel.
You shouldn't have to choose between supporting your cardiovascular health and smelling like garlic.
Your order is backed by our 90-day, 100% money-back guarantee. If you don't see improvements in your blood pressure or overall well-being — or you're not satisfied for any reason — contact us within 60 days of delivery. We'll refund your full purchase price. No return required. No questions asked.
We believe in this product enough to take on all the risk. You just have to try it.