Video: The perfume prevents the brain from feeling the toilet odor

Bill Gates collaborated with a Swiss company to develop a perfume that completely eliminates the odor in the toilet, encouraging people to go to the toilet in the right place.

Scientists at Firmenich, a 120-year-old Swiss perfume company, discovered toilet odors mainly due to indole, butyric, p-cresol and dimethyl tri-sulfide.

The perfume can block human olfactory receptors from touching the odor molecule, preventing the brain from identifying odors.

The team of scientists developed a perfume that can block human olfactory receptors from touching the odor molecule, preventing the brain from identifying odors. The brain thus only identifies the fragrance of perfume in the toilet.

Bill Gates Bill and Melinda Foundation has been supporting initiatives to create better toilets for developing countries. The project aims to encourage people in these countries to use toilets instead of indiscriminate defecation.