With constant drenching and over exposure to humidity the scalp tends to sweat in the monsoons. This makes the hair look dull and limp. We bring you some expert advice on natural home remedies to ensure your hair doesn t lose its sheen this season. Reetha-hibuscus paste Reetha or soapnut has natural cleansing and thickening properties that are ideal to treat the hair during the monsoons. It works well with hibiscus to add shine and volume. Steps: Cosemetic dermatalogist Dr Jaishree Sharad suggests Soak reetha overnight. Mix soaked aritha with hibiscus (jaswant) leaves and grind it into to a paste.