Douglas Laboratories Querciplex

by Douglas Laboratories

Douglas Labs Querciplex is a combination formulation of quercetin and bromelain designed to support immune cell function or vascular health. 

Quercetin is a bioflavonoid that has excellent antioxidant activity. 

Bromelain is a proteolytic enzyme purified from pineapple, which is active and stable at the acidic levels found in the stomach.


Serving Size 1 Capsule

Amount Per Serving ........ %DV

Quercetin dihydrate...........333 mg..........*

Bromelain................100 mg..........*

*Daily Value not established.

Other Ingredients:

Cellulose, Gelatin (capsule) and vegetable stearate.

Suggested Usage:

Adults take 1 capsule daily or as directed by a healthcare professional.

Side Effects:

No adverse side effects have been reported.


Store in a cool, dry place, away from direct light. Keep out of reach of children.

*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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