“I love guiding people through an Origin Fast. The team and I are there for the wobbles and the wins. There's nothing better than seeing someone feeling proud of what they’ve achieved — and loving the results!"
— Amanda Hamilton, Founder of Origin Fast

How it works

There is no one-size-fits-all Origin Fast. We build your individual fasting profile so you’ll always know exactly what to do.

You’ll join our private community app, putting recipes, resources and support at your fingertips.

During your fast, support is designed around real life. Live classes and sessions are streamed on Zoom with GMT/EST options. Everything is recorded too, so you can catch up whenever suits.

INCLUDED IN YOUR EXPERIENCE

What you get

Practical tools, live expertise and ongoing support—brought together to guide your complete Origin Fast journey.

INCLUDED WITH EVERY LIVE FAST

Origin Fast recipes and menu plans

Simple, delicious and beautiful plant-based recipe booklet, taking you through 3 preparation days, 5 fasting-mimicking days, and 3 tapering days, with extra healthy recipes for future use.

LIVE + INTERACTIVE

Expert support and live chat at your fingertips

Daily coaching calls with Amanda and the team - a chance to learn, ask questions, stay accountable, and share your experience. Plus online chat throughout.

Learn from the comfort of your home

Each morning of the fast, you can read an article and watch bite-sized daily videos to help you understand the positive changes happening in your body - plus, ask any questions of our experts during the live sessions!

Community support and connection

Join others on the same journey, share experiences, support and inspire each other. There's nothing better to keep you going and to make it more enjoyable!

Exercise classes, suitable for all levels

In these live classes, you will learn exactly how to safely incorporate gentle movement in to your fasting days, in order to boost your results mentally and physically.

Meditations and guided relaxations

Recorded meditations and relaxations to use during your fast, plus goal-setting sessions and journalling printables.

The Origin Fast experience

Each day is filled with learning, curiosity, and shared accountability—making progress feel easier, insights deeper, and the experience more rewarding.

Personalised to you, experienced together, supported throughout.

Watch what Nicky had to say about her fasting highlights:

NICOLA WRIGHT

Fasting participant

How your body changes during an Origin Fast

FIRST 36 HOURS

METABOLIC SWITCH

As food intake decreases, your body uses readily available glucose and stored glycogen before turning to stored body fat for fuel. This metabolic switch is an important part of fasting.

DAYS 2–4

CELLULAR REPAIR

As your body increasingly uses stored fat for energy, fasting signals deepen. During the mid-phase of the Origin Fast, the body activates cellular pathways linked to repair, healthy inflammatory responses, and healthy ageing.

FINAL STAGE

AUTOPHAGY

Fasting benefits ramp up. Cellular recycling processes, including autophagy, peak and trigger a deep internal 'clean-up' that can support longevity, energy, brain focus, and the immune system. Many participants also report feeling lighter, clearer and more energised.

Join Origin Fast

LIVE EXPERT GUIDANCE

Daily sessions to help you learn, ask questions, and stay motivated.

PERSONALISED NUTRITION

Your fast is calculated around your needs and adapted to your dietary preferences.

DELICIOUS SEASONAL RECIPES

Real food, carefully designed for every stage of your fast.

MOVEMENT + MINDSET

Live Pilates-based movement, stretching, meditation and practical mindset tools.

UNDERSTAND YOUR BODY

Bite-sized science that reveals what's happening as your fast unfolds.

YOUR ORIGIN FAST COMMUNITY

A small group doing it with you, plus support and chat throughout.

JOIN THE NEXT ORIGIN FAST