Nisamalaki Churna by Sadvaidya is an Ayurvedic herbal powder formulated from Nisamalaki (Phyllanthus niruri), a well-known herb in traditional medicine. Nisamalaki, also called Stonebreaker or Bhumi Amla, is highly revered for its potent medicinal properties, particularly its ability to manage urinary disorders and skin diseases. This churna is extensively used to treat conditions like frequent urination (Bahu Mutra), kidney stones, urinary tract infections (UTIs), and various skin conditions such as eczema, psoriasis, and dermatitis. The herb has a natural detoxifying effect on the body and promotes overall renal health.