"prescribed for acne, 50mg capsule once daily. had a few blemishes i couldn&#039;t get rid of and it helped clear up a few. experienced  dizziness when first taking it then a couple days later developed small, red bumps on shoulders, it stayed that way and i really didn&#039;t see anything to worry about until the 6th day when i had a terrible swarm of symptoms occur that indicated a strong allergic reaction. i really didn&#039;t feel right when i first started taking it but no major symptoms to worry about, little did i know my body was having an allergic reaction for 6 days straight and then it became severe. i called my doctors office to let them know about the rash and they didn&#039;t contact me back in time to inform me that it was the start of an allergy"