Avoid going outside unless it is absolutely necessary to prevent from exposure to pollution.
Source: Google
Double cleanse your face to remove all the toxins and pollutants from the skin.
Source: Google
Increase use of skincare products that contain antioxidants like niacinamide, Vitamin C and Vitamin E which are also protestive barrier from harlful pollutants
Source: Google
Keep moisturising your skin especially during winter season which also brings along smog. The moisturiser should contain hyaluronic acid, glycerin
Source: Google
Exfoliate two to three times a week with a gentle exfoliator to remove dead skin and unclog pores.