Always start rinsing your face with lukewarm water because hot water opens your pores while cold water tightens them up, hence always opt for lukewarm water.
Choose face wash that's sulphate and paraben free. Opt for one with salicylic acid that leaves your skin soft, subtle and acne free.
Take appropriate amount of face wash, lather enough on your palms, apply it on already rinsed face and slowly massgae your face for a minute.
Do not rub harshly. Go smooth with the massgae part. This activates your senses and removes the dirt.
Follow the same procedure with the face scrub, if required.
Last but not the least, rinse your face with lukewarm water and pat dry. Don't forget to moisturize your skin immediately after the face wash to prevent drying