
Metabolic Weight Loss Test & Consult
Take Control Of Your Health With Insights You Can Trust
NATA Accredited Lab
4.8 Star Rating on Feefo
1–2 Days Results
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Meet Lindi Collett, B.Dietetics
With over 15 years of experience in health, wellness and nutrition, Lindi Collett is an experienced Australian accredited dietitian with a special interest in genetics and personalised nutrition. Her holistic approach focuses on uncovering root causes and empowering individuals with clear, actionable insights.
Lindi is passionate about patient education and making complex nutritional concepts simple and accessible. Her goal is to help individuals feel their best and reach their full potential through tailored, evidence-informed dietary strategies.
View a Sample Result
See exactly what you'll get before you order. Explore a sample report to see your personalized biomarker breakdown, clear results, and tailored health recommendations.
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What's included
Insulin resistance can lead to difficulty losing weight, distinct abdominal fat, fatigue, bloating and sugar cravings. Identifying insulin resistance early and committing to lifestyle changes can ultimately help the progression to diabetes.
Your thyroid gland produces hormones that regulate growth and energy expenditure. Thyroid disorders are quite common, and many people don’t have any symptoms at all. This thyroid test screens for the thyroid hormones that play a key role in regulating the body’s metabolism.
Cortisol and DHEA-S play important roles in regulating physiological processes in the body. Cortisol has a catabolic effect which mobilises the body’s nutritional resources for fuel. DHEA-S has an opposing anabolic effect and converts food into living tissue. In order to achieve your fitness goals cortisol and DHEA-S must be in proper balance.
Hormonal imbalances can hinder weight loss efforts - understanding your oestrogen and testosterone levels may provide further insights.
Lipids and cholesterol are fat-like substances in your blood. Some are necessary for good health, but when you have a high level of cholesterol in your blood, a lot of it ends up being deposited in the walls of your arteries and other vital organs. Lifestyle choices including diet, exercise and alcohol intake can all influence cholesterol levels and your risk of developing heart disease.
Your liver processes drugs and alcohol, filters toxic chemicals, stores vitamins and minerals, and makes bile, proteins and enzymes. This liver function test measures key liver enzymes and markers relevant to understanding your liver health.
hsCRP is a highly sensitive marker of systemic inflammation. Even small elevations in hs-CRP can signal ongoing immune activity and are linked to higher cardiovascular and metabolic risk.
Vitamin D is essential for bone strength as it helps the intestines absorb calcium. Calcium and vitamin D play a critical role in developing and maintaining your overall bone health, and when you don’t get enough you increase your risk of developing osteoporosis and the incidence of stress fractures.
Test instructions
Fast from all food and drink (other than water) for at least 8 hours, and no more than 12 hours prior to your test.
Download and print your pathology form from your i-screen dashboard.
Take your form to one of our affiliated collection centres to have your sample taken.
We'll email you a link to schedule your consult. Please. make sure your health profile is up to date in preparation for your consult.
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Buy now for $399

Trusted by athletes and
everyday Australians
“Using i-Screen testing has completely transformed how I approach my nutrition. It helped me identify specific deficiencies in my diet that I never would have discovered on my own, and it completely removed the guesswork around which foods and supplements I actually need to take. As a result, I've been able to optimize my performance with far greater precision and confidence.”
“The whole experience was straightforward from start to finish. What I really valued was getting insights I hadn't seen before — it gave me a clearer picture and helped point me in the right direction. A great option for anyone who wants to understand what's happening inside their body.”
“I've been tracking my gut health for 12 months now. Being able to compare results over time in the dashboard is a game changer.”
“Really easy process from ordering to getting my results. The dashboard makes everything so clear — I could finally understand my thyroid levels.”
“No GP visit needed, walked into the collection centre and had my results in 2 days. Wish I'd done this sooner.”
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