Since i took some medicine for Asthma like inhalers and something , i have had high cortisol, caused irregular period and extended sleeping span , brown skin colored and some huge fatigue , i need cortisol down, it works very well. Stress relieved, But Caution needed. If it will not work properly, i need to see a doctor or something, presume it would caused from some other health problems, like some other hormone unbalance or thyroid problems and something. 천식약을 먹고부터 심한 피로감과 과도한 코티솔로 불규칙한 신진대사등이 발생되어서 부신에 좋은 영양제로 추천해서 신청했는데 상당히 효과가 있습니다. 확 신경계가 트이는듯한 느낌인다. 더 지켜봐야할것같습니다.