iwl

Clinically tested. Scientifically proven to prevent regain

Join thousands of other patients who have reached their weight loss goals and maintained their lower weight.

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Community support and weight loss tailored to your needs

Using years of research and your weight loss history, we create a plan that is tailored and safe for you.

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Weekly feedback & educational content

With over 15 years experience you're in good hands with Dr Nick Fuller.

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Real food for real results

There's no obscure ingredients or annoying calorie counting, just simple healthy recipes that cater to everyone.

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Plans starting from just $22 /month (includes 10% GST)

  • A program tailored to your needs
  • Lose weight in 4-week cycles
  • Daily habit tracking
  • Weekly educational content
  • More than 200 IWL recipes
  • Weight tracking & feedback
  • No lock-in contracts. Cancel any time
  • Reimbursement from many private health providers
  • Online coaching and support when you sign up to IWL Plus +
Start your journey

A scientifically proven method by

Dr Nick Fuller

Research Program Lead at the University of Sydney and founder of Interval Weight Loss.

Doctor of Philosophy (Ph.D.), Obesity Treatment -
University of Sydney

Bachelors Degree, Human Movement -
University of Technology Sydney

Masters Degree, Nutrition & Dietetics -
University of Sydney

MORE ABOUT DR NICK

Approved recipes

Nutrition made easy

We have created a range of delicious and nutritious recipes you're sure to love. If you have dietary requirements or allergies, don’t worry, we have you covered.

TRY OUR SAMPLE RECIPES

Latest release

Interval Weight Loss for Women

The 6 steps to long-term weight-loss success.

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The second book

Interval Weight Loss for Life

A practical guide to the IWL plan.

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The first book

Interval Weight Loss

The science behind the IWL plan.

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