Positioned by advocates as aparadigm-shifting mental health intervention, the dissociative drug has proved popular among those with the means to pay for private treatments, in clinics styled as high-end spas. But as one of the movement’s key players has their medical licence suspended, the drug’s ascent is now in doubt. WH takes acloser look at the tranquilliser turned therapeutic tool

Get healthy in time for summer with this exclusive Slimming World plan

TUNE IN TO CLOSER’S PICK OF THE TELLY EVERYONE’S TALKING ABOUT WITH TV EDITOR HANNAH WRIGHT

Sarah was sent on a perilous mission – and it wasn’t just her life that was in danger

Emily Mullins, 40, from Fernhurst, West Sussex, has turned her own unimaginable loss into a way to help other parents deal with tragedy

The first step to justice was telling my story