The Mundari tribe of South Sudan keeps their teeth clean using a natural toothbrush known as the miswak — a chewing stick made from the Salvadora persica tree. Each morning, Mundari men and women chew one end of the stick until it forms soft bristles, then use it to scrub their teeth and gums. The miswak’s natural antibacterial properties make it effective for oral hygiene, allowing the Mundari to maintain strong, healthy teeth without modern toothpaste or brushes — a simple yet powerful example

The Mundari tribe in South Sudan showers cow urine for its perceived medicinal properties. The urine's high ammonia content is believed to possess antiseptic qualities, potentially aiding in the prevention of infections and repelling parasites. Furthermore, cow urine is used as a natural hair treatment, imparting a distinctive reddish-orange coloration to the hair. This practice highlights the Mundari's resourceful use of natural products and their cultural connection to cattle. Video Credit: @b