Lifebuoy Total 10 Bar Soap contains active thymol and Lifebuoy patented ingredient, Active5. Thymol is an ancient medicinal ingredient derived from the oil of thyme, known for its natural antiseptic and antibacterial properties. Thymol was commonly used by the ancient Egyptians to preserve mummies due to its ability to kill off bacteria and fungi! The rich, creamy lather of Lifebuoy Bar soap leaves you clean and fresh while the advanced formulation cares for your skin.