Does Shampoo damage Grass

Yes, shampoo can damage grass due to its chemical components, such as surfactants and fragrances, which may be harmful to plant life. When shampoo washes off in rain or irrigation, it can alter the soil's pH and disrupt the balance of beneficial microorganisms. Additionally, the concentration of these chemicals can lead to brown spots or patches on the grass. It's best to avoid using shampoo in areas where it could runoff onto lawns.