Psychedelics for Mental Health


The Psychedelic Society, along with other organisations and individuals listed below, are calling on the UK government to reschedule psilocybin, a compound that has been called a ‘breakthrough’ treatment for mental health.

Recent trials using psilocybin to treat depression and anxiety have returned staggering results, with 80% of patients reporting improved wellbeing or life satisfaction for up to six months from just a single dose.

Psilocybin is currently a Schedule 1 substance. Schedule 1 substances are not authorised for medical use and can only be supplied, possessed or administered in exceptional circumstances under a special Home Office licence. This means psilocybin cannot be prescribed by doctors, and that conducting research with it is extremely time-consuming and expensive.

By rescheduling psilocybin from Schedule 1 to Schedule 2 or below, research would become faster and cheaper, and doctors would be able to start prescribing the substance when they see fit.

Petition text

To the UK Ministers for Drug Policy and Mental Health,

4 million people suffer from depression & anxiety in the UK1. Research has shown the potential of psilocybin to treat these conditions2, 3, 4, 5, yet it is being hindered by the restrictive Schedule 1 status of the substance. Out of compassion for those suffering from depression & anxiety, we ask that you take immediate action to reschedule psilocybin.


Supporting organisations

If your organisation supports this campaign, please let us know.

Featured signatories

Caroline Lucas MP

Green Party co-leader and MP for Brighton Pavilion

Our drug laws will only start to keep people safe when they start taking account of the evidence rather than being based on dogma and scaremongering. There’s already evidence that psilocybin can have benefits for sufferers of depression and rescheduling would allow more patients to potentially benefit from further research, as well as giving doctors the option to prescribe it. This is a small change that would make a big difference, including potentially helping to protect anyone tempted to self-medicate under the current regime.

David Nutt

Professor of Neuropsychopharmacology, Imperial College London

Research into the treatments we urgently need is being suffocated by anti-science laws - and the UK’s leadership in this field jeopardised with it. Unless the government acts quickly to reschedule psilocybin, we will soon be outpaced by other countries to whom mental health and scientific development is a priority. We need laws that support science, not stifle it.

Jon Hopkins

Producer and musician

It is time to move on from the irrational anti-science stance taken by our government and re-evaluate how we look at psilocybin. From personal experience I know that the feeling of oneness and awe that it reliably offers, plus the much-needed reminder that we are part of an infinitely wise and vast system, has a hugely positive effect on mental health. It allows us to see things anew and releases us from the prison of our own self-centred thoughts.

David Luke

Senior Lecturer in Psychology, University of Greenwich

The current drug laws are stifling to clinical and pure research and counterproductive to the positive mental health of the nation.

Amanda Feilding

Director, The Beckley Foundation

The number of antidepressants prescribed in England has more than doubled in the last decade, but the most common treatment, SSRIs, do not work for up to 50% of people. With no major breakthrough in drug development for three decades, it is vital that we facilitate research into better alternatives. Let us put health, and the reduction of suffering ahead of political expediency and rigid-thinking. Let’s reschedule psilocybin now.

Steve Rolles

Senior Policy Analyst, Transform

The politics of the war on drugs continues to create barriers to medical research - not least through the mis-scheduling of psychedelics. Ill-considered scheduling decisions from a long distant era are now holding back the exploration of research with potentially far-reaching benefits for our health and well being. A relatively simple change in scheduling would be an important step in facilitating this work. It's time we stopped playing politics with people health and allowed doctors and scientists to do what they are best at.

David Badcock

CEO, DrugScience

The inability to conduct medical research on psilocybin due to scheduling laws is denying thousands of individuals from accessing potential life changing treatments that would be far more effective than the current treatments that are available. This must change.

Dr Ben Sessa


I am doctor working with patients who are struggling to recover with traditional approaches. Psychedelic therapies with psilocybin and other compounds (e.g. MDMA) are a safe and effective form of treatment that my patients deserve.

Reasons for signing

Psychedelic mushrooms have helped to shape our evolution and inspired our ancestors in making impossible that modern science cannot explain. Apart from medical and spiritual benefits - I think that the fact that a plant, a mushroom is prohibited is just far far from arrogance, stupidity and any kind of understanding. Who the hell you are people, to ban something that was on this Earth before us. It is about time to make a change and spin the civilization wheel once again, before our kids lost themselves in mobile phones and overwhelming waves of anxiety.

Bart S. about 1 month ago

As a sufferer of mental health issues, naturally occurring plants/drugs should clearly be allowed to be used for the benefit of the people.

Jorge C. about 1 month ago

I'm signing because I suffer from chronic treatment resistant depression and would love to be able to give a try to this treatment before I lose all hope.

Pilar about 1 month ago

I believe in nature we will find our answers

Nik A. about 1 month ago

I've been a nurse and practice traditional medicine and was unaware there's so many years that the result range of treatments to many issues including addiction. I have a deep passion for this because my son and my husband are suffering right now they also cannot afford treatment. I would like them to be a part of a study possibly one that they can be financially compensated for and help others in the research and growth are psychedelic science.

Kimberly S. about 1 month ago

To improve mental health nationally and bring balance - mind, body, soul

Christopher W. about 1 month ago

I am suffering depression for almost 10 years and recently I had an experience with psilocybin where I had a break through with my past emotions and trauma which it help me to find some inner peace. Since my experience with psilocybin, I have a different prescription to life. hopefully more people who are suffering from mental health can experience psilocybin and benefits from.

Farzan Z. about 1 month ago

It Works

Santiago D. about 1 month ago

Criminalising the use of psychedelics is not only pointless because people have and will always use them but also because it puts people at risk of not using them properly. More research into the benefits of psychedelics should take place.

Elijah about 1 month ago

Psychedelics are a valuable mental health treatment method and should be recognised as such

Luca H. about 1 month ago