Cure for back acne #1: Apple Cider Vinegar
Another food rich in cure for back acne is the apple cider vinegar (ACV). What ACV does is this, it balances the body PH, thereby eradicating acne break outs naturally. The ACV is also an antibacterial and anti-inflammatory agent.
It can either be done by drinking 1-2 tbsp of apple cider vinegar mixed in 1 glass of water, daily or make a toner with it. You can as well make a toner with ACV to apply it specifically on your back acne.