When Brett Heginbotham found himself in a police cell, being told he had just robbed a dairy at gunpoint, he knew his addiction to legal highs had reached its lowest ebb.
The Tauranga 28-year-old, who is to be sentenced this month after holding up a city superette in May out of desperation to get high, has spoken out in the hope that others will be spared his ordeal.
A tearful Heginbotham told the Herald yesterday he was "sickened" that the products were still being sold at some stores - and wants communities across the country to ban them with powers provided by new laws.
"If I could save any family going through what my mum and dad had to go through ... to see their good kid do this ... it just breaks my heart."
He had recently quit drugs when he began buying legal highs late last year to help him cope with anxiety issues.