June 2024

Isotretinoin is a form of retinoic acid (Vitamin A) sold under the proprietary name of Roaccutane or Accutane (1). Isotretinoin is prescribed by medical specialists (2) for the treatment of deep cystic or scarring acne which has resisted conventional treatments (including antibiotics). Observationally here in Australia, Isotretinoin as oral Roaccutane appears to be readily offered […]

About Cortisol: Cortisol is the major glucocorticoid (steroid hormone) produced in the adrenal cortex of the adrenal glands. Cortisol is a key stress response hormone – essential for carbohydrate, protein and fat metabolism, anti-inflammatory tasks, blood glucose regulation, and appropriate immune system function.  Cortisol is essential for our active thyroid hormone (Triiodothyronine – T3) ‘expression’