breaking newsThe coroner has made it official ... Peaches Geldof died from a heroin overdose.
The levels of heroin in Geldof's body were in a "fatal range," and puncture wounds were found on her elbows, wrists and thumbs.
According to police, the heroin found in her home the day of her death tested 61% pure. Typical street heroin is 30%.
Geldof's husband, musician Thomas Cohen, has said Geldof was trying to kick her drug habit and had been taking methadone for 2.5 years.
The 25-year-old Geldof was found dead in her home on April 7.