The reason dog hair smells bad when it comes to water

Why does dog hair smell bad when it comes to water? Because water loses their perfume? Incorrect!

Dogs often have a strong bad smell when they get water.

Dog hair contains many microorganisms such as bacteria and fungi. They excrete waste in the form of volatile organic compounds (VOCs) . VOCs are the main cause of bad smell in dog hair.

When a dog plays water or bathes, water releases most VOCs on the skin and hair into the air, making the odor worse. In addition, some VOC molecules are dissolved in water. When the water evaporates, it carries VOC molecules into the air, contributing to the dispersion of the odor.

Volatile water also increases the humidity of the surrounding air. Wet air can contain more molecules. The higher the concentration of VOC in the nose, the more intense odor we feel.