ProArgi-9+ is Synergy’s top-selling product and the cornerstone of any nutritional regimen. ProArgi-9+ is packed with pharmaceutical grade l-arginine, an amino acid that your body converts to nitric oxide to help enhance your cardiovascular system.


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One serving of ProArgi-9 Plus contains 5,000 mg (5 grams) of pharmaceutical grade l-arginine.

Formulated in collaboration with leading l-arginine researchers and cardiovascular specialists, ProArgi-9+ and l-arginine also help improve immune function, may boost energy levels, help to build muscle, and reduce adipose tissue body fat.

ProArgi-9+ is a unique product with far-reaching health benefits. With ProArgi-9+, you’re giving your body the support necessary for a long, healthy life.

Recommended dosage is; Take 1-2 scoop a day for maintenance. I have heard that most people should take 2 scoops a day for best results. If you are working on a health issue that you want to see results faster, purchase the Jumbo canister since it is a 120 day money back on your 1st order, taking 4-6 scoops a day for about 6-8 weeks.  I personally take 4-6 scoops daily.

“Improved mental focus, more refreshing sleep, less aches and creaks, healthier weight, better and more stable moods—all thanks to ProArgi-9+.”

—Jim & Renee Creasey

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Other Ingredients in ProArgi-9 PLUS


Certain natural elements have been found to boost the effectiveness of l-arginine in producing more nitric oxide in the body. The studies below detail the benefits of these complimentary elements.


Vitamin D 3

Use of vitamin D in clinical practiceAltern Med Rev. 2008 Mar;13(1):6-20.Cannell JJ, Hollis BW.
Multiple studies and trials have identified vitamin D as a foundational element in maintaining overall health and wellness. This review of the use of vitamin D in clinical practice highlights the triumphs researchers have seen in patients with some of today’s most common illnesses, including cancer, heart disease, multiple sclerosis, diabetes, and more.

Vitamin K

Low-dose vitamin K to augment anticoagulation control

Pharmacotherapy. 2005 Dec;25(12):1746-51.Reese AM, Farnett LE, Lyons RM, Patel B, Morgan L, Bussey HI.

Volunteers ingested a daily dose of vitamin K in an effort to identify its ability to augment coagulation. Results showed vitamin K’s ability to reduce fluctuations in key INR levels, as well as the time patients were in the correct INR range.


In Vitro Effects of Pomegranate Juice and Pomegranate Polyphenols on Foodborne Viral Surrogates

Foodborne Pathog Dis. 2010 Aug 31.Su X, Sangster MY, D’Souza DH.

Scientists studied the effects of pomegranate juice and pomegranate polyphenols on foodborne viral infectivity. Both pomegranate extracts helped reduce the number of foodborne viruses in the study, suggestion that pomegranate may be a natural remedy for foodborne viral illness preventi

Grape Seed Extract

Protective effect of grape seed extract against ischaemia/reperfusion injury in a rat epigastricflap model

J Plast Reconstr Aesthet Surg. 2010 Apr;63(4):705-10. Epub 2009 Feb 25.Karaaslan O, Ulusoy MG, Kankaya Y, Tiftikcioglu YO, Kocer U, Kankaya D, Karaaslan GM, Tuncer S, Berktas M.

Proanthocyanidins are potent natural antioxidants which belong to a class of polyphenols. Thees grape seed extracts were tested to see their effects on skin flap survival in laboratory rats. After one week of observation, flap survival was significantly higher in the group treated with grape seed extract compared to the control group, suggesting that these extracts may help the body protect itself against injury and aid in repairing damage.


benefits Benefits – Bless your heart with ProArgi-9+
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 usageUsage – IngredientsLearn what’s in ProArgi-9+
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 nitricoxideNitric OxideThe miracle molecule for your heart
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arginine L-ArginineEssential for your overall heart health
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doctorsupport Doctor Support The experts who endorse ProArgi-9+
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