If you are stress out, your cortisol hormone spikes up and leads to acne breakout. (nowloss.com)
This reduces the inflammation in your gut lining which is great for reducing the type of random food allergies which lead to acne. (supernaturalacnetreatment.com)
Not only that, but vitamin B12 can improve a wide range of bodily conditions that lead to acne indirectly, most notably including sleep deprivation. (supernaturalacnetreatment.com)