Australia news live: Drugs regulator to crack down on illegal peptides; Labor to spend $100m on arthritis research

Peptides join melatonin, cannabis and weight loss medications as priority concerns. Follow today’s news live

• Get our breaking news email, free app or daily news podcast

Good morning and welcome to our live news blog. I’m Martin Farrer with the top overnight stories and then it will be Nick Visser with the main action.

A non-profit organisation that runs a helpline for young people says there is little sign of a dip in cyberbullying or image-based abuse in the six months since teenagers under 16 have been banned from social media. More coming up.