👉 Kosotoxin is a naturally occurring, highly toxic protein found in certain types of mushrooms. It has been associated with several health problems and can cause serious side effects if ingested or absorbed through the skin. The exact mechanism underlying its toxicity is not fully understood, but it is believed to be related to its ability to inhibit cell division and growth, which can lead to cancerous changes within cells. Kosotoxin is classified as a neurotoxicant by the World Health Organization (WHO