Dr. Joe Prendergast

ProArgi 9 Plus

A heart disease miracle
ProArgi 9

ProArgi 9 Plus

“Breakthrough Product of the Century” – Source: Success Magazine

How ProArgi-9 Plus may benefit you?

  • Higher energy Levels
  • Better Mental Clarity
  • Less fatigue – greater endurance
  • Lower blood pressure
  • Increased ability to exercise
  • Healthy sexual performance
  • Reduction in body fat
  • Increase in lean muscle
  • Better immune function
  • Improved sleep pattern
  • Reduction in wrinkles and cellulite
  • Skin health (e.g Psoriasis/ Eczema)
  • Feeling of overall well-being

L-Arginine found in ProArgi-9 plus is the only known precursor to Nitric Oxide.

Without Nitric Oxide human life is not possible.

Known as “The Best Anti-Aging Product on the market.”

Scientists call it the “Miracle Molecule”.

Revolutionary product with astonishing results.


Ingredients in ProArgi 9 Plus


L-Arginine is a vital amino acid that plays a role in a number of physiological functions in the body, but it is best known for its cardiovascular benefits. In the body, L-Arginine converts to nitric oxide, which relaxes the blood vessels, regulates blood vessel tone and flexibility. This improves blood flow limits muscle fatigue and increases endurance, which in-turn reduces stress on the heart, improves circulation and lowers blood pressure.

Nitric Oxide increases the O2-carrying efficiency, thus increasing oxygen delivery to the body’s cells, further evidence of the value of Nitric oxide and hence L-Arginine supplementation. In the absence of oxygen, muscles do not perform at their optimal capacity. Oxygen greatly increases the efficiency, by which you can produce energy to power the body, through cellular respiration.

Also L-Arginine re-ignites human growth hormone – the hormone that keeps your body and skin looking and feeling young.

Other Ingredients

  • Vitamin B6
  • Vitamin B12
  • Pomegranate
  • Vitamin D3
  • Malic Acid
  • L-Citrulline
  • D-Ribose
  • Xylitol
  • Citric Acid

The ‘science bit’ and the major benefits

Clinical studies (HDHI Trial)

The High Desert Heart Institute (HDHI), in Victorville California, is an affiliate of Cedars -Sinai hospital. It provides stellar primary care and heart disease to its high risk patients.

In 2009 the HDHI conducted the most comprehensive human clinical trial ever conducted on a nutritional supplement, for the purpose of proving the efficacy and profound health benefits of PRO ARGI 9 PLUS. HDHI, with no inducement whatsoever from Synergy Worldwide, conducted, administered and FUNDED the study, along with the collaboration of Dr. Joe Prendergast. At the helm of the HDHI is world renowned cardiologist, Dr Siva Arunasalam, another uncommon doctor, with an unrelenting passion for saving lives.

A few of the compelling results were as follows:

  • 18% increase in HDL Cholesterol
  • 40% decrease in triglycerides
  • 8% Glucose reduction
  • 25% decrease in c-reactive proteins
  • 11% reduction in creatine levels
  • 35% increase in magnesium levels (even though there is no magnesium in the product) magnesium is very important in improving heart health
  • Decreases in platelets in the blood
  • Albumin decreased by 70%
  • Bilirubin decreased significantly – This meant taking the load off of the renal system by 51% negating the requirement for Dialysis treatment for many of the patients.
  • Vitamin D levels increased by 183%
  • Systolic BP decreased by 13%
  • Diastolic BP decreased by 17%
  • Peripheral blood flow increased to the feet (an ankle reading) by 16%
  • CASP (Central Aortic Systolic Pressure) decreased by 6% .
  • There was a 3% increase in cardiac index. In the medical world, the act of reducing pressure within the Aorta while increasing volume id truly a remarkable thing.
  • Pulmonary Hypertension dramatically improved. Incredibly difficult to treat,
  • Quality of life measurements significantly improved for all participants

Dr. Joe Prendergast

Dr Joe’s Prendergast unique formulation

One of the Doctor’s behind the formulation of this ground-breaking product is Dr Joseph Prendergast. Having found out at the age of 37 he had heart disease and the arteries of an 80 year old man, he decided to take action as his father had been diagnosed with the same disease in his forties and died as a result of this in his early fifties.

Dr. Joe not only reversed the condition that killed his father, but now has the arteries of a teenager. Since introducing L-arginine into his practice back in 1991, he has not lost one single patient to a heart attack or stroke. Dr. Joe has clinically tested and documented more than 7,200 of his own patients and due to these phenomenal results was named “Father of the Year” by The American Diabetes Association for 2008.

The ADA honours Dr. Joseph Prendergast for:

  • Saving more lives than any other physician in the USA
  • Not losing ONE patient to Heart Attack or Stroke in 19 years
  • Not admitting ONE patient to a hospital in 19 years
  • Clinically testing and documenting the results of more than 7,200 of his own patients

World Expert in integrative L-Arginine

Based on Nobel Prize-Winning science, and working in cooperation with Duke, Stanford, and Harvard Medical Schools, Dr. Prendergast has developed life-saving medical protocols that are shown to reverse disease and a myriad of other health risks.

Human Clinical Study on Heart Disease

  • The High Desert Heart Institute (HDHI), an affiliate of Cedars- Sinai Hospital, provides stellar primary care and heart disease services to its high-risk patient base.
  • HDHI is conducting the most comprehensive human clinical trial ever conducted on a nutritional supplement that will prove the efficacy and the profound health benefits of ProArgi-9 Plus.
  • HDHI is funding, administering, and directing this clinical study in collaboration with Dr. Prendergast. Thirty Five high-risk test patients with multiple health complications have been given comprehensive baseline blood labs, are being given therapeutic doses of ProArgi-9 Plus, and are being monitored daily to clinically validate the efficacy of ProArgi-9 Plus.

Click here to read more about High Desert Hart Institute clinical studies




Athletic Performance

Benefits of Pro Argi 9 Plus for Athletes

  • Enhances lean muscle mass and stimulates muscle mitochondria.
  • Increases peak oxygen volume by up to 8% after one week, and exercise capacity and resistance by 12%.
  • Increases energy levels by combining with Glycine and L-Methionine to form the body’s own creatine supply, for muscle contraction and expansion and production of ATP (cellular energy).
  • Aids in body fat reduction.
  • Lasts 24/36hrs in the body where as other L-Arginine products are quick releasing which only produces short bursts of energy where as ProArgi-9 Plus sustains energy throughout the day.
  • Is an adaptogen – increases the body’s resistance to trauma, such as strenuous exercise.
  • Boosts hormone secretion by increasing hypothalamic response. Collagen and elastin depend on L-Arginine for proper synthesis.
  • Key to efficient muscle metabolism, due to its role in Nitrogen transport, storage and elimination.
  • Helps prevent muscle breakdown.
  • Regulates salt in the body.
  • L-Arginine is the precursor to Nitric Oxide, which improves blood flow, limits muscle fatigue and increases endurance.
  • Increases nutrient transfer and oxygen transfer to the muscles.
  • Improves bone density.
  • Improves insulin production, making for more efficient glucose metabolism.
  • Boosts the immune system.
  • Acts a scavenger for free radical production (carbohydrate oxidation) during exercise.
  • Rejuvenates the body’s own natural production of Human Growth hormone. Higher levels of HGH after exercise boost recovery rates after training.

And if you’re still not convinced, here are 22 reasons why you NEED to be taking ProArgi 9!

1. L-arginine is one thousand times more powerful than any naturally occurring antioxidant in the body.

2. L-arginine’s antioxidant properties support various body systems and may protect against heart disease,stroke, cancer, and diabetes, as well as slowing premature aging.

3. Offers wide-ranging cardiovascular support, including controlling blood pressure and plaque formation. Nitric oxide keeps arteries relaxed and pliable for normal blood pressure, preventing hypertension and angina.

4. Enhances memory, particularly long-term memory, and may help to reverse the effects of dementia and Alzheimer’s disease.

5. Boosts human growth hormone (HGH) production, which has anti-aging properties.

6. Enhances communication of messenger cells between nerves and the brain.

7. May help improve immune function and fight bacterial infections.

8. May help in the treatment and prevention of diabetes since many disease
complications, including poor circulation and blindness, are vascular in nature. L-
arginine is also found to regulate insulin secretion in the pancreas.

9. It may inhibit the division and proliferation of cancer cells.

10. Helps with cholesterol control by lowering serum and LDL cholesterol levels.

11. Enhances male sexual performance by treating vascular erectile dysfunction (ED).

12. L-arginine’s anticoagulant abilities reduces clotting and lower heart attack- and stroke risk.

13. Reduces pregnancy-related hypertension, a risk factor for both the expecting
mother and the unborn child.

14. Useful in the treatment of asthma by opening pulmonary pathways for easier
breathing and the treatment of lung disorders.

15. Relaxes hypertonic sphincter muscles, preventing and healing hemorrhoids.

16. Boosts lean muscle mass and preserves bone density by encouraging HGH production, which also leads to a reduction in fatty tissue. Because of these properties, it may be useful in weight management and strength training.

17. Can help offset cardiovascular and lung damage caused by tobacco use, since nitric oxide levels in smokers are less than half of those found in non-smokers.

18. Helps to accelerate wound healing and post surgery recovery. Research has shown it is useful in treating burn wounds and stimulates wound healing in the elderly.

19. May be useful in enhancing athletic performance due to its ability to boost exercise tolerance, its beneficial effect on the lungs, and its effect on HGH levels. Which helps with building lean muscle tissue.

20. It may be used to improve the function of the prostate.

21. May prevent and possible reverse the effects of osteoporosis by positively affecting bone mass.

22. It has been used in the treatment of irritable bowel syndrome and to reduce the occurrence of ulcers especially stress related, without affecting gastric acid production.


 ProArgi-9 Plus is a Synergy Worldwide patented cardio cocktail that has medically proven cardiovascular L-arginine benefits. This can increase the amount of fat burned by 33% and increase muscle mass.

proArgi-9L-arginine is a vital amino acid that plays a role in a number of physiological functions in the body, but is best known for its cardiovascular benefits. In the body, l-arginine is converted to nitric oxide, which relaxes the blood vessels and regulates blood vessel tone and flexibility. This reduces stress on the heart, improves circulation, and lowers blood pressure.


The amino acid citrulline is metabolized to yield more l-arginine, which in turn provides additional nitric oxide. Citrulline helps to optimize blood flow throughout the body and promote healthy energy levels.


Folic Acid, Vitamins B6 and B12

These ingredients work together to naturally decrease homocysteine levels.


Red wine extract

This ingredient is high in antioxidants, anthocyanins, and polyphenols, which help protect the heart and reduce LDL oxidation.



Pomegranate contains superior antioxidants, known as punicalagins and ellagic acid. Pomegranate inhibits LDL oxidation, supports arterial wall strength, and enhances the activity of eNOS, the enzyme responsible for converting l-arginine to nitric oxide.


Vitamin D3

This vitamin has long been known to aid in calcium absorption, but new research shows that D3 also plays a role in healthy cardiovascular function and supports healthy inflammatory response.


Ribose is a naturally occurring sugar that has been extensively studied for its ability to enhance the recovery of energy compounds in heart cells.


This ingredient is a low glycemic sweetener that occurs naturally in the body. Unlike other sweeteners, xylitol has been shown to promote saliva production providing protection against tooth decay.

ProArgi-9 Plus is a unique product with great taste, far-reaching health benefits, and powerful support for the cardiovascular system. With ProArgi-9 Plus, you’re giving your body the support necessary for a long, healthy life.

Mix one serving (one scoop providing 5g elemental l-arginine) with 4 to 8 oz. of water (depending on individual taste). Stir to dissolve.  If water is very cold, mixture will take about 1 minute to dissolve.To get anti-aging effect: 2 scoops (10 gram) mixed with 2-3 cl of water. Take it on an empty stomach 30 minutes  before you go to sleep.  To ensure that the stomach is empty, you shouldn’t take anything but water the last 2 hours before you go to bed.

For athletes:  2 scoops at bedtime (In the same way as for anti aging effect) and 1-2 scoops 30 minutes before exercise.To clean the cardiovascular system: 2 scoops 2 times a day



Yes, you’ve heard right, Pro Argi 9 is proven to help with;
Anything related to cardiovascular disease, cholesterol, anti-aging, muscle mass,
athletic performance, irritable bowel, better skin, less cellulite and male sexual performance! And that’s just what is proven, that’s just the tip of the iceberg..