Our skin sheds layers throughout the year which tends to be dry. Our skin needs to be brushed and exfoliated, this is a great way to rejuvenate our skin. Dry brushing is an ayurvedic practice that believes when removing the dead skin you are improving your skins ability to eliminate toxins through the pores. The course bristles on the brush stimulate the pores and open them up allowing for efficient elimination of toxins.
Dry brushing also creates movement and motion, which in turn activates your lymphatic system and improves circulation. The lymphatic system helps your body fight off infections. Fluids flow through the lymphatic system and are filtered through the lymph nodes. It is essential to support our health to move our lymph fluid effectively to eliminate toxins. If you’re sick or exposed to a lot of toxins, the lymphatic system may become backed up and clogged, leading to sickness and compromised health. 
Dry brushing should be practiced year round, though I find myself doing it more in the colder months due to the drier climate. Plus, my favorite time to dry brush is before a bath. I personally find dry brushing to be relaxing and I love it before taking a relaxing, nourishing bath. It is wonderful to incorporate a ritual into your routine with dry brushing. Many people will enjoy dry brushing in the morning before taking a cool shower as the dry brushing may be stimulating for their body and the shower washes off the dead skin.
Always remember to clean your dry brush with soap and water, then allow it to dry in an open, sunny area to avoid mildew, I aim for once per week. Dry brushing may be done multiple days per week, I like to suggest to my clients to dry brush 3-5 times per week depending on their skin sensitivity. Dry brushes are available at health food stores or online.