Benefits
Urinary-tract support
Crataeva nurvala is traditionally used to support a healthy urinary tract and bladder, the basis for Cratavin's positioning.
Bladder tone and flow
The extract is positioned to support healthy bladder muscle tone and normal urinary flow.
Limited-evidence note
Support comes mainly from traditional use and supplier research; dedicated published clinical data for the specific extract are limited.
Mechanism of action
Bladder-tone support
Crataeva constituents such as lupeol are studied for supporting the tone of the bladder's detrusor muscle, aiding complete emptying.
Anti-inflammatory and antilithic action
The triterpenes are studied for supporting a calm urinary tract and discouraging the crystal formation behind some stones.