Thorne Research L-Arginine - Sustained Release (Formerly Perfusia-SR)

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Selection: 120 Capsules
Sale price$40.00

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  • Thorne Research L-Arginine - Sustained Release (Formerly Perfusia-SR) supports blood flow to the extremities to benefit heart health, exercise capacity, wound healing, and sexual wellness.
  • Maintain healthy blood pressure and support optimal blood flow with sustained-release L-arginine*

    Suggested Use: 

    Take 2 capsules two times daily or as recommended by your health professional. 

    Supplement Facts

    Serving Size: Two Capsules

    Two Capsules Contain: ... %DV

    L-Arginine ... 1g ... *

    *Daily Value (DV) not established.

    Other Ingredients:

    High and low viscosity hydroxypropyl methylcellulose, calcium laurate and magnesium citrate (time-sorb®†), hypromellose (derived from cellulose) capsule, leucine, silicon dioxide.

    Allergy Warning

    This product is contraindicated in an individual with a history of hypersensitivity to any of its ingredients.


    If pregnant, consult your health professional before using this product.


    Individuals with a known herpes infection should not take L-arginine without also taking lysine, as L-arginine alone has been noted to cause herpes eruptions in susceptible individuals. L-arginine supplementation is contraindicated in a patient with hepatocellular carcinoma.

    * These statements have not been evaluated by the U.S. Food and Drug Administration. This product is not intended to treat, mitigate, diagnose or cure any disease.

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