Dettol Handwash is a Type of liquid soap specifically formulated to clean and protect the skin from germs and bacteria. The product is typically used by applying a small amount to damp hands, rubbing the hands together to produce a lather, and then rinsing thoroughly with water. Dettol Handwash is often enriched with moisturizing ingredients to help keep the skin soft and supple, and may come in different fragrances and sizes.