Daily hair wash is essential for the hot and humid weather in Singapore. Here are some steps to shampoo your hair the right way: Gently brush your hair to improve blood circulation in your scalp and avoid entangled hair. Next, rinse hair with warm water to remove the dirt in your hair, but do not apply the shampoo directly onto scalp. Instead, lather the shampoo into foam by using your palms before applying the foamy mixture onto your scalp. Massage your scalp gently with your fingers, not nails then spend a longer time rinsing to ensure that no shampoo residue remains. Lastly, use a towel to remove excess water in your hair and let your hair dry with cool air.