Cystic acne is the largest and most painful form of acne, causing cysts deep beneath the skin. Cystic acne can be caused by hormones, genetics, and lifestyle factors like diet and stress.

Of all types of acne, cystic acne is the most severe form of acne. It affects fewer people but it can be incredibly painful. Cystic acne develops when sebum, an oily substance that lubricates your ...

my cystic acne was back and worse than before after destroying my gut health,' she said. 'I was experiencing intense bloating and acne once again. I started more treatments, chemical peels ...