Candy OG comes from a cross of OG Kush and Train Wreck. Consumers love Candy OG Strain for its sweet smell and candy taste. They also report Candy OG Strain making them happy and euphoric while taking care of their aches and pains. Medically, it is mainly used to treat the symptoms of stress and anxiety, but it is also used on a regular basis to treat insomnia, pain and lack of appetite.