Aritha, also known as Soapnut or Reetha, is a traditional herbal ingredient obtained from the Sapindus mukorossi tree. Its fruit contains natural saponins that produce a mild, soap-like lather when mixed with water. Traditionally, Aritha has been used as a natural cleanser for hair, scalp, skin, and fabrics. In herbal hair-care practices, it is valued for removing excess oil and impurities while supporting clean, healthy-looking hair. Aritha is commonly used in powders, shampoos, herbal washes, and natural cleansing formulations. Its gentle cleansing properties make it a popular plant-based ingredient for traditional personal-care routines.