Change That Up: Reviewing the Change That Up Supplement Line

Change That Up by Kyle Bonnstetter features a line of supplements and health guides featuring CardiaFlow, the Bye-Bye Belly Bulge digital eBook and the CardiaFlow Blood Pressure Cuff monitor.

Full Disclosure

CardiaFlow is a nutritional supplement that claims to support heart health and circulation.

By taking CardiaFlow daily, you can purportedly target heart health and circulation in multiple ways, potentially reducing your risk of cardiovascular disease.

How does CardiaFlow work? What are the ingredients in CardiaFlow? Does the supplement really work as advertised to support heart health and change your life? Find out everything you need to know about this supplement today in our review.


What is CardiaFlow?

CardiaFlow is a nutritional supplement made by Change That Up. There are 30 capsules in each bottle, and you take one capsule daily to support heart health, circulation, and healthy blood pressure levels.

CardiaFlow is exclusively available through, where it’s priced at $29 to $39 per bottle.

The official website markets CardiaFlow through a dramatic video and text presentation. In that presentation, we hear about a 45-year old father named Kyle Bonnstetter. Kyle had high blood pressure and other cardiovascular issues in his 40s. After experiencing chest pains at age 45, Kyle went to the doctor. Multiple doctors told Kyle he had an undiagnosed heart condition and needed sudden, emergency, open heart surgery.

After that surgery, Kyle was motivated to protect his heart health. He started researching alternative treatments for cardiovascular disease, natural ways to lower blood pressure, and similar therapies.

Here’s how Kyle explains his journey:

“As I never want this to happen to anyone again. And since that fateful day of my surgery…I’ve been on a mission to uncover everything about the deadly heart health problems that affect MILLIONS…And now that I’ve done my homework…I’m going to reveal some eye-opening and downright SHOCKING facts that even your doctor likely hasn't shared…”

Kyle’s research ultimately led him to the discover the ingredients in CardiaFlow. He packaged those ingredients into a supplement, and now sells the supplement online as CardiaFlow. Kyle does not claim to have any type of medical or nutritional experience.

Does CardiaFlow really work as advertised to target blood pressure, cardiovascular issues, and other heart problems? Let’s take a closer look at how it works.

How Does CardiaFlow Work?

CardiaFlow works by targeting a “hidden landmine” of heart health. Kyle claims anyone can have this hidden landmine regardless of your age, diet, exercise habits, or genetics. If you have this hidden landmine, then your heart is a ticking time bomb – and you need to take Kyle’s CardiaFlow supplement to avoid dangerous outcomes.

CardiaFlow claims to target this hidden heart health landmine as part of a 10-second daily ritual.

The hidden landmine is called coronary arterial calcium, or CAC. It’s a fancy word for calcium buildup along your arteries. If you have excessive calcium buildup along your circulatory system, then you have a higher risk of cardiovascular issues. You also have a higher risk of experiencing deadly cardiovascular issues, which means you may be more likely to die from a heart attack or stroke.

Kyle claims to have identified a “secret weapon” that can “support lower CAC…naturally reducing your risk for the most serious threats to your cardiovascular health.”

Kyle’s “secret weapon” is an ingredient called MK-7, which we’ll talk more about below.

By taking Kyle’s miracle heart disease therapy, you can purportedly lower CAC and reduce your risk of cardiovascular complications, among other benefits. In fact, Kyle claims he used CardiaFlow instead of prescription blood pressure medications.

These are enormous claims to make – and again, Kyle has no professional medical experience.

Despite Kyle’s lack of experience, he claims to have used CardiaFlow to recover from emergency open heart surgery. Using his secret weapon, he significantly lowered his blood pressure to a normal range and “astonished” his doctor:

“So using myself as a guinea pig… and making no other changes to my doctor’s recommendations… I added MK-7 to my routine. At my next check-up following surgery… my doctor was astonished! “Kyle, your blood pressure is 113/74, your cholesterol and triglycerides are completely in range and I see no evidence of blockage

Kyle claims his doctor was astonished by his progress and that it was the fastest he had ever seen anyone recover from open heart surgery. Instead of prescribing medication, Kyle’s doctor saw sufficient progress with CardiaFlow to avoid additional medication:

“I’ve never seen someone recover from such a serious surgery this quickly, what are you doing differently? Normally, I would recommend statins and blood pressure medication but given your results, I see no need.”

Kyle adds he was “jumping for joy” after hearing the news and ready to share his CardiaFlow formula with the world.

CardiaFlow Ingredients

You should be skeptical any time a supplement claims to offer results like CardiaFlow. Typically, you need to make significant changes to diet or exercise habits (or take blood pressure medication) to improve cardiovascular health this quickly and this significantly. Kyle, however, claims he enjoyed similar benefits using just a single basic supplement.

So what’s inside Kyle’s miracle formula? Kyle claims to have packaged multiple heart-supporting ingredients together. Here’s a brief overview of each ingredient and how it works:

MK-7 (Vitamin K2): Kyle describes MK-7 as a “personal protector” for your heart. Menaquinone-7 (MK-7) is a type of vitamin K homolog linked with certain benefits. In multiple studies, MK-7 was shown to reduce the risk of cardiovascular disease. CardiaFlow contains 180mcg of MK-7, which Kyle describes as “a clinically validated dose” (although other studies use doses of 720mcg per day).

Vitamin D3: CardiaFlow also contains vitamin D3. Kyle claims vitamin D3 “triggers the production of an enzyme called angiotensin, which controls the opening and closing of your blood vessels…naturally helping to regulate blood pressure”, among other benefits. Vitamin D3 plays a crucial role across your body, and you can easily get vitamin D3 from multivitamins, dietary sources, and other formulas.

CoQ10: Coenzyme Q-10 (CoQ10) is one of the most popular anti-aging compounds available today. You can find CoQ10 in various supplements, where it claims to provide antioxidant and anti-inflammatory benefits, among other effects. According to Kyle, CoQ10 “acts like an impenetrable shield around your mitochondria to help support stellar heart health”, among other cardiovascular benefits.

Grape Seed Extract: Kyle claims the grape seed extract in CardiaFlow is “a powerful way to support healthy blood pressure, support lower levels of CAC, and protecting your heart health…”, among other benefits. Grape seed extract is rich with polyphenols that can support cardiovascular health in various ways.

Overall, the ingredients in CardiaFlow are like combining an antioxidant supplement with a multivitamin. You get vitamins K2 and D3 mixed with popular antioxidants like CoQ10 and grape seed extract. All of these ingredients are commonly found in supplements for under $10.

Scientific Evidence for CardiaFlow

CardiaFlow has not gone through any clinical trials or scientific studies. The formula has not been proven to work as advertised on any human or animal subjects to date.

However, the makers of CardiaFlow cite third party studies performed on individual ingredients within CardiaFlow. Unfortunately, many of these studies use much different dosages than what we see in CardiaFlow, and it’s unlikely CardiaFlow works as advertised to significantly support heart health in any way.

In this 2018 study, for example, researchers studied the effects of menaquinone-7 (MK-7) supplementation in patients with heart issues. Researchers determined that “MK-7 supplementation will slow down the calcification process”.

However, researchers used a significantly higher dose of MK-7 than what was used in CardiaFlow. Researchers gave 400 men aged 65 to 74 years either 720mcg of MK-7 per day or a placebo. After two years, researchers noticed significant cardiovascular effects in the MK-7 group.

CardiaFlow contains just 1/4 of the dose used in that study: there’s 180mcg of MK-7 in each capsule, which is much lower than the 720mcg of MK-7 used in the study.

However, CardiaFlow does contain a normal dose of both grape seed extract and CoQ10. Both of these ingredients have been shown to support general health and wellness by delivering high doses of antioxidants.

According to the National Center for Complementary and Integrative Health (part of the NIH), grape seed extract can help with venous insufficiency, a condition where veins have problems sending blood from the legs back to the heart. It can also provide general anti-inflammatory benefits.

Similarly, WebMD explains that coenzyme Q10 (CoQ10) can act as an antioxidant to “lower blood pressure slightly” and “treat heart failure and other heart conditions, possibly helping to improve some symptoms and lessen future cardiac risk when combined with regular medications”. However, WebMD cautions that the evidence for CoQ10 is “conflicting”, with some studies indicating CoQ10 is no better than a placebo.

Overall, there’s some evidence that CardiaFlow works as advertised to support heart health. However, you can find similar ingredients in much cheaper supplements (including multivitamins, grape seed extract supplements, and CoQ10 supplements with much higher dosages).

What’s Included with CardiaFlow?

As part of a recent promotion, the makers of CardiaFlow are bundling the supplement with several bonus gifts, including a blood pressure monitor and an eBook.

Bonus Gift #1: The CardiaFlow Blood Pressure Cuff: Your CardiaFlow purchase comes with a blood pressure monitor. The makers of CardiaFlow recommend taking a blood pressure reading daily to support your health.

Bonus Gift #2: The Blood Pressure Fix: This eBook explains how to fix your blood pressure and achieve a 115/75 reading at every physical from this point forward.

Bonus Gift #3: Risk Factors of Heart Attacks: This eBook explains certain lifestyle habits, dietary habits, and other things that can increase your risk of a heart attack.

CardiaFlow Pricing

CardiaFlow is priced at $29 to $49 per bottle, depending on how many bottles you order:

1 Bottle: $39 + $7.95 Shipping

3 Bottles: $102 + $7.95 Shipping

6 Bottles: $174 + $7.95 Shipping

As mentioned above, CardiaFlow’s ingredients are not unique, and you can find similar ingredients (at higher dosages) in many cheaper supplements. Despite the unusually high price, Kyle claims to be selling the formula “as a mission, not a business opportunity for me”. Whenever someone claims to be giving something away online without making much profit, you should be wary.

CardiaFlow Refund Policy

CardiaFlow comes with a 90 day refund policy. You can request a complete refund within 90 days with no questions asked.

Just return the supplement bottle to the manufacturer (even if it’s empty) to receive your refund.

Who’s Behind CardiaFlow?

CardiaFlow is made by a company named Change That Up, LLC.

Change That Up

Change That Up is led by a man named Kyle Bonnstetter. Kyle was diagnosed with a rare heart disease in 2018 and underwent open heart surgery. He claims to have used the ingredients in CardiaFlow to restore his blood pressure and cardiovascular metrics to a normal range following open heart surgery.

Kyle Bonnstetter

Kyle does not have any medical experience or nutritional certifications. You can view Kyle’s LinkedIn page here. He founded Change That Up in 2013 after working as a salesperson for most of his career. Kyle lists the letters ‘CTU’ after his name, although it’s unclear what this certification means or where it’s from.

Change That Up offers just one supplement – CardiaFlow. The company also sells various nutritional guides and other products online, including the blood pressure monitor and eBooks listed above and a weight loss program called ‘Bye-Bye Belly Bulge’. Despite the lack of products and services, Kyle claims Change That Up has “over 500,000 active members worldwide”.

You can contact Change That Up via the following:

Email: [email protected]

Phone: 1-866-710-2525

Mailing Address: PO Box 26375, Scottsdale, AZ 85255

Final Word

CardiaFlow is a nutritional supplement that claims to support cardiovascular health in various ways. The supplement was formulated by a man named Kyle Bonnstetter, who claims he used the ingredients in the formula to restore his blood pressure to normal range following emergency open heart surgery in his 40s.

Overall, there’s little evidence CardiaFlow works as advertised to support heart health or reduce the risk of cardiovascular disease in a significant way. Some ingredients in CardiaFlow may provide certain benefits, including vitamin K2, vitamin D3, grape seed extract, and CoQ10, although you can find supplements with higher doses and cheaper prices available online.

To learn more about CardiaFlow or buy it today, visit

Live Healthier
Advanced Living is a leading lifestyle wellness enhancement movement that highlights health awareness, provides educational research and delivers perpetual knowledge on how to live your best life in 2024 and beyond so you can master the art of aging gracefully in this lifetime. From high energy insights on trending news to truth-seeking analysis for supplement reviews, Advanced Living exists to optimize your well-being universe and act as a genuine guide for personal transformation, spiritual enlightenment and essential wholeness. may receive a small reward on product purchases using links within reviews. For optimal transparency, see the full disclosure on how this process works to support our team’s mission of creating Advanced Living for you. content provides generalized information only for education and entertainment. In no way is the content here a substitute for qualified medical advice. Always actively seek a professional dietitian, certified nutritionist, licensed specialist or your doctor for specific consultation before using any supplement our team reviews.

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