Here's why:
* Removes loose hair and mats: Brushing before bathing removes loose hair and mats, allowing the water and soap to penetrate more effectively. This also prevents the fur from becoming tangled and difficult to rinse.
* Distributes oils and dirt: Brushing helps distribute natural oils and dirt throughout the coat, making it easier for the shampoo to lift them away.
* Prepares the skin for cleansing: Brushing stimulates blood flow to the skin, making it more receptive to the cleansing action of the shampoo.
While other procedures like wetting the fur thoroughly and massaging the shampoo into the lather are also important, brushing is crucial for ensuring that the water and soap reach the dog's skin effectively.