Your Body's Operating Manual

AstonRX is built on evidence-based healthcare. Our program
combines personalised data, education, coaching and medical oversight to
improve metabolic health, support fat loss, and create sustainable long-term outcomes.

It’s time to change the way you think about your health

Remove the emphasis on losing weight and focus on the reasons why you might have struggled in the past -

Poor metabolic health

EJON: read the full publication

In 2026, the European Journal of Nutrition (EJON) published our clinical trial, demonstrating the efficacy of the AstonRX program in improving metabolic health and weight outcomes.

This research confirms what our members experience every day, that education led, data informed care delivers meaningful and lasting results.

Your Body Did Not Come With an Operating Manual 

Most people were never taught how their body actually works. We provide the operating manual you never received. You learn how nutrition, insulin, hormones, stress, sleep and mindset interact so you can make informed decisions with confidence rather than confusion.

Understanding your body removes fear and replaces it with clarity and control.

Understanding Insulin Resistance

Many struggles with weight, energy and cravings are driven by insulin resistance, often without obvious symptoms. We help you understand what insulin resistance is, how it develops, and how it affects fat storage, hunger, mood and long-term health. More importantly, we show you how to reverse it through targeted nutrition and lifestyle strategies.

Pathology Testing

We do not guess. We test. 

Personal pathology testing allows us to assess key markers related to insulin resistance, metabolic health, key nutrients and hormonal balance. These results guide your personalised plan and help track meaningful progress over time. All results are explained in clear, simple language so you understand what is happening inside your body, why it matters and, most importantly, how you can improve it.

Education That Empowers You

Education is a core part of the AstonRX experience. You learn why strategies work, not just what to do. This builds confidence, independence and long-term success, so you are not reliant on rigid rules or short term programs.

Mindset Coaching and Behaviour Change

Sustainable change starts with mindset. We support you to break long standing patterns around food, self-sabotage and all or nothing thinking. Mindset coaching helps build consistency, self-trust and resilience, which are essential for lasting results.

Professional Coaching and Ongoing Support

You are never doing this alone. Our experienced team of health professionals provide guidance, accountability and support throughout your journey. Your plan evolves as your body adapts, ensuring progress remains safe, effective and sustainable.

Medical Weight Loss Support (Optional)

For some individuals, medical support may be appropriate. AstonRX offers access to medical weight loss options under professional supervision, where clinically indicated. This is always combined with education, nutrition and lifestyle change, not used as a standalone solution.

Medical support is a tool, not a shortcut.

A Smarter Way Forward

AstonRX is not about restriction, punishment or perfection. It is about restoring metabolic health, understanding your body, and building skills that support lifelong wellbeing. 

Get your free fat loss projection

Calculate a realistic timeline to make positive body composition changes using your personal Fat Loss Projection report

 

Insulin Resistance Risk Calculator

Your diet, a sedentary lifestyle, poor sleep, chronic stress, being overweight and some medications can all contribute to the development of insulin resistance. Use this calculator to assess your risk.

Support is a key pillar of our approach to improving health & wellbeing.
Our ethos
Phone and email support
Community forums
Live weekly webinars

Ready to make a commitment to yourself?

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We are here to help you reach your health goals. If you have any questions, please visit our help centre.

28-Day Metabolic Reboot Program (Quickstart)

AUD$299
Or fortnightly instalments of AUD$74.75 with

Improve your health & change how your body functions with our 28-Day Metabolic Reboot Program. We identify and correct dysfunction restoring metabolic health & triggering rapid fat loss.

Register now

28-Day Metabolic Reboot Program (Inclusive)

AUD$489
Or fortnightly instalments of AUD$122.25 with

Improve your health & change how your body functions with our 28-Day Metabolic Reboot Program. We identify and correct dysfunction restoring metabolic health & triggering rapid fat loss. 

Register now

Fat-Loss Projection

Free

Calculate a realistic timeline to reach your body goals through the Fat Loss Projection report.

Get started

All upcoming dates

Excited about your new body? We are! Select a date and get started. Please note, registrations close prior to the program. This is to allow you to complete any pre-program requirements such as pathology.