Arginine Plus

Support for Healthy Cardiovascular Function*

Arginine Plus delivers high quality L-arginine with calcium L-5-methyltetrahydrofolate—a body-ready form of folate—to support healthy blood flow, homocysteine levels, and overall cardiovascular health. Providing L-5-methyltetrahydrofolate helps to ensure improved folate nutrition, even in those with genetic variations in folate metabolism.*

- 120 Tablets
$Login to see price

Recommendations:

Take two tablets two times daily or as directed by your healthcare practitioner.

Serving Size:

Arginine Plus - 120 Tablets


Ingredient Amount Daily Value
Folate (as calcium L-5-methyltetrahydrofolate?) 400 mcg  100% 
L-Arginine 1.5 g 
L-Glycine 10 mg 


Other Ingredients: Microcrystalline cellulose, cellulose, stearic acid (vegetable), silica, calcium silicate, croscarmellose sodium, and coating (hypromellose, medium chain triglycerides, and hydroxypropylcellulose).

Warning: Do not use if pregnant or nursing.

Caution: If taking medications, consult your healthcare practitioner before use. If you have had a myocardial infarction (heart attack), have history of renal (kidney) impairment or electrolyte imbalance, consult your cardiologist or physician before use. Keep out of the reach of children.

Storage: Keep tightly closed in a cool, dry place.

Do not refrigerate.





  • Who would benefit from Arginine Plus™?

    Health care professionals recommend this product to support healthy cardiovascular function, including blood flow (circulation) and homocysteine levels (a biomarker of cardiovascular health). It may also offer a folate supplementation advantage for those whose folate status may be impacted by genetic variations that affect dietary folate absorption.* This product may also be ideal for those prefer a tablet delivery form.

    How does Arginine Plus™ work?

    It provides 2 key nutrients to support cardiovascular health. Folate is an important B vitamin that research has shown to support healthy homocysteine levels, used as an indicator of cardiovascular health. And arginine may support healthy blood flow.*

    How does Arginine Plus™ compare to other products or approaches?

    As a nutraceutical, this product is formulated to complement dietary measures to promote cardiovascular health. Unlike ordinary folic acid, the blend of biologically active folates in Arginine Plus may offer an advantage for those with genetic variations in folate metabolism. And the enhanced levels of arginine in this product allow for lower tablet dosage, making it easier to add to your daily regimen. This product contains only natural ingredients for a safer approach, and has been clinically reviewed at the FMRC.

    How long is Arginine Plus™ typically recommended?

    This formula was designed for cardiovascular health support on a daily basis where appropriate. Your health care professional may recommend a follow-up visit at 12 weeks, for example, to re-evaluate markers of cardiovascular health. Individual results may vary. For best results, follow your health care professional's guidelines.*

    Why is Arginine Plus™ safe?

    It contains a blend of natural ingredients with an excellent safety profile. Plus, Metagenics' manufacturing facility has 3 certifications for good manufacturing practices to ensure the highest quality.