Hey..

Tea Tree Oil is highly recommended not just as herbal acne treatment but also for treating scratches and shallow wounds. Tea tree oil has antiseptic, and antibacterial properties which come in useful in treating acne, but since your dad has bad sinuses… then the next best thing would be Aloe Vera gel. It’s also an herbal acne treatment and can be used for its antibacterial and astringent properties too..

Hope that helps..

Ingesting a spoonful of cod liver oil every day can really help.

It’s a right place for you : )

Facial Excellence is a huge acne related website. I would look there. They have pages of home remedies.

cinnamon mixed with honey works for me and this website has tons of at home remedies and lots of different oils and stuff

Have tried just about everything. Had a dermatologist tell me (after his fancy products did not work) to try washing my face with head and shoulders (or similar dandruff type shampoo). Sounds crazy but what the heck- its cheap so why not try. Within a few days my skin was totally clear, plus have not had a single break out in over 3 months.

I found this awesome website and you can find more information,about your question,
Take your time to visit ,I hope this helps!

sources :
–skin–care.blogspot.com