Cardio Heart Health Powder – L-Arginine Supplement 5000mg & L-Citrulline 1000mg,16.82 oz | ⭐ Flexiology.Store Recommended
$34.95
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Price: $34.95
(as of Oct 03, 2025 18:41:11 UTC – Details)
Product description
Doctor Recommended Supplements Cardio Heart Health L-Arginine Supplement 
This healthy support formula provides 5,000mg L-Arginine AKG, 1,000mg L-Citrulline and a blend of powerful antioxidants for Nitric Oxide production.
Power Blend
formulated with L-Citrulline, Folic Acid, Magnesium, Selenium, and Vitamins B12, C, D, E, K, and others to support and ensure a proper vitamin and mineral balance.*
Help to Build Muscle & Support Cardio System 
Amino Acid Support – L-Arginine is a powerful amino acid. It helps your body produce Nitric Oxide.*
100% Made in the USA Contains 30 servings for a full 30-day supply
Our Cardio Health Tart Cherry Flavor is made with L-Arginine, a powerful amino acid that supports your muscle mass and cardio which could improve your overall health.
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Customer Reviews
4.3 out of 5 stars 1,167
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4.4 out of 5 stars 16,758
4.4 out of 5 stars 4,127
4.6 out of 5 stars 10,470
4.5 out of 5 stars 1,155
4.7 out of 5 stars 231
Price
$34.95$34.95
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$34.95$34.95
$29.90$29.90
$28.95$28.95
$19.99$19.99
$19.95$19.95
Amount
5g L-Arginine, 1g L-Citrulline
5g L-Arginine, 1g L-Citrulline
1200mg Berberine w Royal Jelly
1200mg Berberine w Cinnamon
Turmeric Curcumin – 2250mg
Apple Cider Vinegar – 1500mg
Nano Silver 45-50mcg (60 PPM)
Servings
30-Servings Tart Cherry Flavor
30-Servings Mixed Berry Flavor
120 Veggie Capsules
120 Veggie Capsules
180 Veggie Capsules
120 Veggie Capsules
24 Lozenges
Gluten-Free
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Non-GMO
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Made in USA
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Is Discontinued By Manufacturer : No
Product Dimensions : 4 x 4 x 6 inches; 1 Pounds
Date First Available : March 24, 2014
Manufacturer : DOCTOR RECOMMENDED SUPPLEMENTS
ASIN : B00J7UTCVC
Best Sellers Rank: #78,546 in Health & Household (See Top 100 in Health & Household) #82 in L-Arginine Nutritional Supplements
Customer Reviews: 4.3 4.3 out of 5 stars 1,167 ratings var dpAcrHasRegisteredArcLinkClickAction; P.when(‘A’, ‘ready’).execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( ‘acrLink-click-metrics’, ‘click’, { “allowLinkDefault”: true }, function (event) { if (window.ue) { ue.count(“acrLinkClickCount”, (ue.count(“acrLinkClickCount”) || 0) + 1); } } ); } }); P.when(‘A’, ‘cf’).execute(function(A) { A.declarative(‘acrStarsLink-click-metrics’, ‘click’, { “allowLinkDefault” : true }, function(event){ if(window.ue) { ue.count(“acrStarsLinkWithPopoverClickCount”, (ue.count(“acrStarsLinkWithPopoverClickCount”) || 0) + 1); } }); });
Amino Acid Support – L-Arginine is a powerful amino acid. It helps your body produce Nitric Oxide.*
Power Blend – Doctor Recommended Cardio Heart Health is formulated with L-Citrulline, Folic Acid, Magnesium, Selenium, and Vitamins B12, C, D, E, K, and others to support and ensure a proper vitamin and mineral balance.*
30 Day Supply – 5000mg L-Arginine & 1000mg L-Citrulline
Made in the USA – We want you to enjoy your daily health and wellness supplements with full confidence. All Doctor Recommended supplements are an approved lab right here in the USA.
Trusted Brand – Doctor Recommended Supplements offer quality wellness products at an affordable value. If you’re not completely satisfied with your Cardio Heart Health Supplement, contact us and we will make it right.
Customers say
Customers find the supplement effective for cardiovascular health, reporting lowered blood pressure by 20 points and improved workout performance. The product receives positive feedback for its taste, with one customer noting the absence of a chalky aftertaste, and its quality, with one review highlighting its proprietary blend of ingredients. They appreciate its value, noting it’s cheaper with similar ingredients, and report feeling better daily, with some experiencing complete pain relief. The supplement provides energy without caffeine, builds stamina, and dissolves well in water.
🌿 Expert Tip: Selected by our Flexiology Experts for quality & value.
⚠️ Disclaimer: Information is for educational purposes and not a substitute for medical advice. Consult your physician before use. Flexiology.Store is not responsible for any adverse effects.
7 reviews for Cardio Heart Health Powder – L-Arginine Supplement 5000mg & L-Citrulline 1000mg,16.82 oz
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Judy Lee –
Top Notch Product
I have found Cardio Heart Health to be an excellent product for several reasons. I have suffered with swollen ankles for the last few years and have tried several products to get relief. Thought I would give Cardio Heart Health a try after reading the book, “No More Heart Disease” by Dr. Louis Ignarro. In reading this book, I discovered that my swollen ankles could be due to my heart not working properly, not to mention that I also have a-fib. After taking this product for just a few days, I noticed that my ankles were no longer swollen. I thought it could be a coincidence; but this product has proven to be a godsend as my ankles look normal now (yes, I can see my ankle bones!). I have been using this product only once a day, but intend to add one more time to see if I can get “rid” of a-fib.Some of the other reasons that I like this product are:1. It contains all the necessary vits/mins plus other heart health ingredients like Hawthorne Berry.2. It is in my price range.3. It tastes like a sweet-tart cherry drink4. It is GMO free5. It contains real sugar (not a lot but enough to taste good) and not the unhealthy sugar substitute like splenda.6. It is gluten free.I am thrilled to find a product that does what is designed to do—help the heart! I will continue to purchase it. One last point– according to the book, the ingredients in this product would be beneficial to those people who suffer from peripheral neuropathy.
Curteis Joel LaBoy –
Healthy
Good product
Rick O’Kelley –
Good product but it contains xylitol
I walk 18 miles each day and this product clearly makes a difference. It has lowered my blood pressure a few points and it dropped my resting heart rate from 65 to 62. It has a pleasant taste so I am satisfied with the results and would give it a 5 star but my only concern is it contains xylitol and I wonder what this might be doing to the good bacteria in my gut. Dentist love xylitol gum because it kills mouth bacteria and I have read claims that it also kills good gut bacteria and to be on the safe side I avoid xylitol when possible for this reason. Why xylitol added to this product?
Samuel –
Definitely the best deal (if you choose to believe in the efficacy of arginine and citruline)
After recently seeing “The Book of Mormon” and the HBO documentary about Scientology, I’m all to willing to believe that people will believe what they choose to believe (based on persuasive agents ranging from Mormon missionaries at your front door step to a Tom Cruise siting at a Dianetics conference. Neither my doctor nor my blood panel results have offered convincing proof that one scientist’s research showing that arginine lowers cholesterol can be trusted. But if you’ve read the book and are game to give it a try–or if you’re already a believer based on persuasive personal evicence of improved cholesterol readings, then I’m convinced, after trying half a dozen other brands, that Cardio Heart Health is the best all-around value for the money. (It’s probably best to remember that “middle men” are frequently involved in a product like this, which can account for price differences as well as some of the disparities in the ratings among brands.) At present this brand appears to offer the most product for the money. The next least-expensive brand costs ten dollars more for a mere 12 ounces compared to the 16+ ounces of the Cardio Heart Health container.The taste is less objectionable than some of the others–not as sweet, and not as “chemical” (it’s noteworthy that the ingredients list “sugar” as a flavoring). In fact, the flavor is reminiscent of mom’s grape Kool-Aid (I know, it’s hard to say that for those of us who remember Jim Jones). The additives are generous and genuinely heart-healthy, practically obviating the daily use of additional vitamin tablets. (I do wish, however, that the formula had included at least a modest amount–50 mg?–of CoQ10, which is one of the few vitamins endorsed by Consumers Reports).Personally, I’m not as yet totally convinced in the benefits of either this product or the even more touted CoQ10, but I do know that Cardio Heart Health is my brand of choice, and I would welcome its availability as a subscription item (or Pantry Product) through Amazon Prime.
Amazon Customer –
Solid Cardiovascular product
Best bang for your buck. I’ve been to herbal shops with vitamins that have the same or less ingredients and it’s much higher. Plus, it’s easy to blend and you feel the energy
PGM –
Packaging
The product is fine and effective. The packaging could be improved. A small amount of product for a large container. Difficult to extract product with short-handed scoop.
snitrad –
Good Science Good Product
I have been using this product for about 3 weeks now and have experienced very good results. Having tried 3 other products from the Amazon site over the past year and a half I plan to stay with cardio Heart Health for several reasons.The taste is good and this product is the one that mixes in water far better than any other I have tried.The L-Arginine and L-Citrulline mix while being standard for such products does the job in the Nitric Oxide production department while the other added ingredients work synergistically for overall heart health. As one other poster here indicated I should be able to cut down on some of the other vitamin purchases that I make as they are already included in this product.Last but certainly not least, the price for this product is almost half of what others are charging for similar offerings and Cardio Heart Health gives more product for the dollar spent.I don’t work for this company and I do have serious heart concerns so I’m really not at liberty to fabricate a story about this product. I would recommend this product to friends as I humbly recommend it to you.