Manage stress, anxiety, depression and toxic thinking with the first ever brain detox app!

NeuroCycle uses Dr. Leaf's scientifically researched and revolutionary 5 Step to help you take back control over your thoughts and life.

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Scientifically demonstrated to help manage and reduce anxiety, depression, and mental ill-health by up to 81%


Users Worldwide






& Clinically Tested


5 Steps

15-45 Mins, 63 Days

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The Program

Dr. Leaf will guide you through the 5 steps for 21 days, giving you specific instructions and tips for each day.


This program is designed to help you overcome anxiety, stress, depression, and toxic thinking by helping you:

  • Find the root of the toxic thought and habit that is causing mental health issues

  • Reconceptualize the root

  • Rebuild a healthy new thought pattern and habit to change behavior

New Features

Decompression activity audio guides

Track your progress on the mind-management scale and get detailed  feedback & recommendations

Guides for children and parents


"For many years, (since treatment for Hodgkins disease and treatment) I have had serious trouble sleeping. The fear of not sleeping has kept me awake and greatly affected the quality of my life. I have tried so many things, until now nothing really worked. Since April, when I did the detox, I have been sleeping well, without those nasty, panic-y thoughts! Because of Dr. Leaf's teaching, I no longer feel like a victim of my biology."

- Beverly

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About Dr. Leaf

Dr. Caroline Leaf is a communication pathologist and cognitive neuroscientist with a Masters and PhD in Communication Pathology and a BSc Logopaedics, specializing in cognitive and metacognitive neuropsychology. Since the early 1980‘s she has studied and researched the Mind-Brain connection and did some of the initial research back in the late 80s showing the neuroplasticity of the brain. During her years in clinical practice and her work with thousands of underprivileged teachers and students in South Africa and the USA as a communication pathologist and cognitive neuroscientist, she developed an original theory of the science of thought, as well tools and processes based on this research.


Dr. Caroline Leaf

Neuroscientist & Mental Health Expert