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    Heart Healthy logo

    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.

    ProArgi-9 canisterOne serving of ProArgi-9+ 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.

    Shop ProArgi-9+

    "After retiring from professional baseball, I didn't take care of myself like I should have. Fortunately, I found ProArgi-9+ and it has changed my life."

    —Dane Iorg: Former Pro Baseball Player

    "ProArgi-9+ has given me back much of the physical and mental vitality I need to perform at a high level and succeed with my demanding schedule."

    —Heather Holker: Mrs. Utah International,
    Fitness Professional and Model

    "Things didn't improve significantly for me until I discovered ProArgi-9+. It has been tremendous. I sleep better at night knowing that ProArgi-9+ is helping me."

    —Rudy Pedroza

    "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

    "I love hiking and being active, and I've noticed ProArgi-9+ helps improve my energy, extend my stamina and shorten my recovery time after a long hike. "

    —Brian Holt

    Read more testimonials...

    benefits Benefits

    Bless your heart with ProArgi-9+
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    usage Usage/

    Learn what's in ProArgi-9+
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    nitric oxide Nitric Oxide

    The miracle molecule for your heart
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    doctor support Doctor Support

    The experts who endorse ProArgi-9+
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