4. Tea tree oil
Tea tree oil has properties that kill the bacteria that cause acne. Mix 1/2 teaspoon tea tree oil with 2 tablespoons of water or aloe vera juice or gel. Use a cotton wool to apply the solution to affected areas. Repeat twice daily.
5. Lemon Juice
Lemon juice reduces excess oil and acts as a mild exfoliant to remove dead skin cells and prevent clogged pores. Use freshly squeezed lemon juice for best results. Wet a cotton ball with the juice and wipe over the affected areas. If you have sensitive skin, dilute with water. Leave it on for as long as you like (we recommend longer than 30 minutes) the rinse off with warm water. Repeat every 1 to 3 days.