Sometimes acne will eventually go away within 3 to 5 years and sometimes acne is lifelong so there's no guarantee that acne will go away in a certain amount of time.
Only about 35% to 40% of people who have acne will see it go away within 3 to 5 years while the other percentage of people with acne will have it lifelong.
You can use lemon juice on a cotton ball to get rid of acne.
Soak a cotton ball in lemon juice and apply it to the acne and let it sit for 15 to 20 minutes and then wash the lemon juice off your face and repeat the procedure 3 to 4 times per day until the acne goes away.
You can also do the same procedure and get rid of acne using apple cider vinegar.
Just soak a cotton ball in apple cider vinegar and apply it to the acne 3 to 4 times per day for 15 to 20 minutes and then wash it off and repeat everyday until the acne is gone.