BFCS

Steaming the face remains the cheapest and most effective method for treating blackheads
Boil water in a vessel
Take the boiled hot water in a bowl
Tea tree oil may be added to the water, but it is optional
Put your face, especially the area with a lot of blackheads over the bowl, so that the hot steam hits [...]

Tea leaves for treatment of acne scars
Tea leaves can be used as a home remedy for treatment of acne scars as they contain alkaloids which help the acne scars heal faster.
Soak a few tea leaves in water for half an hour
Wrap the soaked tea leaves in a bag
Press the bag over the affected area for [...]