Hydressence Serum acne has just as causes as acne within our teens. Toxins like dust and exhaust fumes might be affected by the skin badly. Stress is thought to be another factor for adult acne. Though it may ultimately cause acne it can worsen outbreaks. Life is not easy with all the family ad work responsibilities thrown on us daily. Stress is nearly impossible to avoid sometimes. Find ways to unwind. Another possible cause of adult acne breakouts is hormonal changes in pregnant and menopausal women. When women go though these Hydressence Serum , it effects their mood, appetite, and even their skin pores. Certain medications might cause breakouts.