Brihatyadi Kashayam  has potent diuretic action and encourages voiding of urine and fluids from the body. ‘Kashaya’ or herbal decoctions harness the healing properties of herbs and roots in a mild and easily absorbable water base.‘Laghu Panchamoola’, namely Brhati (Solanum indicum), Kantakari (Solanum xanthocarpum), Mudaparni (Vigna radiata), Mashaparni (Vigna pilosa), Gokshura (Tribulus terrestrius) form the basis of this aqueous decoction.