In all honesty? None or all may work. Everyone claims their treatment works best.
My science teacher said the best cure was saliva. He said to spit on your finger and touch it to the pimples.
The zest from orange, lime, or lemon peels seem to help some people.
Some claim that any cream or lotion with tar in it helps.
Others swear by the products sold on TV...they have sulfur in them.
Hello and hope you are doing well.
Acne occurs due to excess oil production in the skin causing clogging of sebaceous glands in the skin. So, wash your face frequently with a medicated soap. Apply OTC benzoyl peroxide to the face to reduce the oiliness. Apply an antibiotic cream such as erythromycin (erytop) and vitamin A based cream on pimples. Avoid eating oily stuff and Drink 3-4 liters of water a day.
Hope this helped and do keep us posted.