Congo Dust is a traditional topical powder from the Katanga region of Central Africa, sold under regional names such as Ankoro, Poutoulou, and Putulu, and used by men as a natural desensitizing aid meant to help delay climax and extend control during intimacy. It is applied externally to the skin as a paste rather than taken internally, and its traditional effect is a mild, temporary reduction in surface sensitivity that is washed off before activity. The powder comes from the bark of a specific African tree whose exact species is held as guarded traditional knowledge