My 14 y/o cousin has been having problems with pimples and blackheads. She tried different pinoy herbal solutions but ended up having dark spots on her face. Can you recommend something that can whiten or lessen the appearance of dark spots and pimples?

My blackhead remedy would be mix of coconut oil and olive oil but there's a process I use to do so I can completely get rid of them. 1) Wash your face with your facial soap. Rinse. 2) Pour boiled hot water in a small tub/pail/bowl and place your face right in the steam. It's like you're having sauna in just your face. This is to open the pores. 3) Cleanse with coconut oil and olive oil mixture. Leave it in your face for 30 mins. 4) Rinse with cold water. This is to close the pores so no dirt will enter It's pretty easy to do :)