Mix 3-4 tablespoons of Multani mitti (Fuller's Earth) with 8-10 ground pudina (mint) leaves. Freeze the pack overnight.
Keep outside for 10-15 minutes and then apply on your face. After 10-15 minutes, wash off and pat dry. It helps in cooling and cleansing your skin.
Boil a handful of lemon grass leaves in one litre of water, until you get the aroma. Then, place in an ice tray and freeze.
After returning home from work or an outing, rub a lemon grass ice cube all over your face. It cleanses the dirt and grime accumulated in your skin's pores and shuts them.