The 7-Step Detoxification Program
A structured twelve-week program that helps your body remove toxins and parasites, restore gut health and recover for good — in a fixed order, at your pace, one-on-one with Esther every week.
One body, one plan, seven steps
The body is one interconnected system, so each step builds on the one before it. We fortify the foundation first, then go progressively deeper — toxins, parasites, emotional wounds — and finish by cultivating vitality that lasts.
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Weekly one-on-one consultations
Twelve weeks of sessions on Zoom or by phone, with email support in between for questions, progress and adjustments.
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Tailored supplementation
Formulas chosen for your body with Quantum Nutrition Testing — not a one-size-fits-all protocol or standard dosing.
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Clear protocols in a fixed order
Drainage first, the deep work later. Doing the steps in the right order is what keeps a detox from making you feel worse.
The way through.
Clearing a parasite load before the exits are open makes people feel worse, not better. That is why this runs in a fixed order — drainage first, the deep work later, and the pace set by you. It is the same map Esther uses in her consults.

- 01Laying the foundation.
Mitochondrial energy, drainage, the nervous system and nutrition tailored to you. - 02Reclaiming gut health.
Targeting parasites where they live. - 03Whole body parasite cleanse.
Beyond the gut, through the whole system. - 04Deep detoxification.
Clearing what has accumulated over years. - 05Intracellular cleansing.
Down to the level of the cell itself. - 06Trauma release.
The emotional side of healing, which the body keeps score of. - 07Cultivating vitality.
Keeping what you have built.
What each step involves
Every step is personalised to you, but the sequence never changes. Here is what happens in each one, and why it comes where it does.
- 01
Laying the foundation for optimal health
A strong foundation is essential: done in the wrong order, a detox leaves you feeling worse than when you started. This first phase boosts mitochondrial energy, supports drainage and the nervous system, and provides nutrition tailored to your body.
- Mitochondrial energy. Mitochondria are the powerhouses of the cell and the power switch for the whole drainage funnel. Optimising them brings more energy, clearer thinking and the fuel the detox itself will need.
- Drainage support. The colon, liver and bile ducts, lymphatics and the organs of elimination need to be open, and stay open, before anything is released.
- Foundational nutrition. Nourishing, low-inflammatory whole food that supports detoxification and immunity. No single diet is perfect for everyone; your needs depend on your health, activity, genetics and stage of life.
- Nervous system support. The nervous system is the body’s communication network, coordinating everything from digestion to detoxification. A calm, well-regulated nervous system shifts the body into “rest and digest” mode, where drainage and repair can take place: more resilience to daily stress, deeper sleep, and a body that feels safe enough to let go and keep its drainage pathways open.
This step is never finished: mitochondria, drainage, nutrition and the nervous system stay supported through the whole program.
- 02
Reclaiming your gut health by targeting parasites
Parasites are often overlooked as a root cause. They draw nutrients, harbour bacteria, viruses and other pathogens, and hold on to toxins. They must be addressed first, before chemicals, heavy metals, mould or Lyme — the order of detoxing matters.
Common intestinal parasites include roundworms, tapeworms, hookworms, giardia and amoebas. Symptoms range from bloating, diarrhoea and constipation to fatigue, a weakened immune system, skin problems and mood disturbances.
Clearing them improves nutrient absorption, strengthens the immune system and lifts energy — and it makes every step after this one more effective.
- 03
Whole body parasite cleanse
Parasites migrate beyond the gut into muscles, organs and even the brain, where they cause muscle pain and weakness, impair organ function, affect the nervous system and show up on the skin. This step targets them throughout the body, not only in the digestive tract.
- 04
Deep detoxification
Modern life exposes us to a constant load of toxins: pollutants in air and water, chemicals in everyday products, plastics, pesticides, heavy metals. Over time the accumulation disrupts the body’s processes, driving inflammation, impaired organ function and a weakened immune system.
This phase removes what has built up, with targeted strategies per toxin and steady support for the liver, the organ that does the work. Less toxic burden usually shows as more energy, a better mood and a stronger sense of wellbeing.
- 05
Intracellular cleansing
Some pathogens evade the immune system by hiding inside the cells — those associated with Lyme disease, for instance — and contribute to ongoing, hard-to-explain complaints. This step targets them there, supporting healthy cellular function and immune resilience.
- 06
Trauma release
Emotional trauma has a profound effect on physical health. Unresolved trauma keeps the body in chronic stress, which disrupts system after system. For complete recovery the emotional side is addressed too, by releasing stored trauma and rewiring neural pathways.
- 07
Cultivating vitality
The final step builds on everything before it and makes it last. Vitality is being strong, active and full of energy — in body, mind and mood. Personalised guidance on nutrition, movement, sleep and stress turns the progress into habits, so the imbalances do not return.
If you have been told to “just live with it”
The program is for people with ongoing health challenges and no clear resolution, or who have had limited success with conventional treatment. It is gentle enough for nearly everyone who is committed, and it runs Australia-wide — and beyond — on Zoom or by phone.
It is designed to complement conventional medicine, not replace it. If you have an underlying condition, we look at that together before you start.
What people come with
- Persistent gut problems: constipation, bloating, irregular bowel movements
- Hormonal imbalances: mood swings, fatigue, weight fluctuation
- Chronic fatigue and low energy
- Brain fog, anxiety, low mood
- Poor sleep and insomnia
- Unexplained weight gain, or weight that will not shift
- Symptoms of chronic disease
Looking for something specific? Find your symptom.
Esther, and the method she lived first
I am Esther Croysdill, a qualified holistic nutritionist and detoxification specialist. Over the years I have helped many people take back control of their health with this seven-step framework and Quantum Nutrition Testing.
My approach is hands-on and personal. I look for the root causes of illness instead of managing symptoms, and whether you have been unwell for months or for years, we build a plan for your body — not a one-size-fits-all protocol. You get clear guidance and support through every stage.
What the program did for them.
Tony2024I have had amazing results with mental health and over all well being. I achieved this with weight loss parasite cleanse and whole body detoxification under Esther's guidance. I found Esther to be a very knowledgeable kind and personable practitioner.
Michael Port2024Its truely amazing how my energy and clarity have been restored to a great state.
Louise Harry2026Esther's approach is personalised, supportive, and easy to follow, and I noticed improvements in my energy and cravings much sooner than expected. You truly feel listened to and cared for — such a holistic and empowering experience.
Frequently asked questions
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How long does it take?
We recommend committing to the full twelve weeks to see the most benefit. Everyone is different: you may notice changes earlier, or need a little longer in some steps.
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Is it suitable for everyone?
It is gentle and effective, so it suits nearly everyone who is committed. With an underlying health condition, check with your healthcare professional before starting any new regimen.
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Will I feel worse before I feel better?
Our nutritional products are not drugs and do not cause side effects. Occasionally symptoms flare briefly after starting — a sign the body is releasing what kept it unwell. If that happens, tell us, and we adjust.
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Can I combine it with other treatments?
Yes. The program is designed to complement conventional medicine. Discuss the combination with your healthcare consultant.
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What support do I get?
Personalised guidance, nutritional advice and emotional support throughout, with email contact between the weekly sessions.
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What if I am not ready to commit?
Start with the free session. Nothing is sold on the call, and nothing is decided there either.
Book a free Health Discovery Session
Thirty minutes, no obligation, with Esther, who has lived it herself. Tell her what you have already tried and you will get an honest read on whether her approach fits what you need, with room for your questions, your worries, and anything else about healing.