Seva Sadan Punarnavadi Kwath for Kidney Health and Fluid Retention is an Ayurvedic herbal decoction made from Punarnava (Boerhavia diffusa) and other beneficial herbs. This preparation is esteemed for its ability to support kidney function, enhance urinary health, and assist in managing conditions associated with fluid retention or edema. Punarnava acts as a diuretic, aiding in the elimination of excess fluids from the body and supporting kidney health, while the other herbs in the decoction complement its actions for overall renal wellness.