"i took loryna for two months. i didn&#039;t have any side effects except it gave me back zits! gross. every day a huge new one would pop up. i never had that problem with gianvi so i switched back to gianvi this week and zero back zits have formed. i&#039;m sticking with gianvi. loryna and gianvi have the same hormones but they are not made with the same inactive ingredients which can cause issues."