
Metabolic Deep Dive
Takes less than seven minutes and looks at 100+ factors that may be contributing to your metabolism and weight.
Weight gain isn’t simply about calories or willpower. Your metabolism is shaped by a complex mix of factors, and understanding those factors can give you a much clearer path forward.
Join the waitlist7 of 17 markers
are in range
In Range
HDL cholesterol
5.6Great news, your cholesterol has been improving
At Hers, we believe you need the insight into your biology to fully understand where your weight fits into your wider health, what’s driving your weight gain, and how you can tackle it in a way that suits you, and your lifestyle.
Cycles
Out of Range
Body
In Range
Mind
In Range
Life patterns
In Range
Medical history
In Range
Vitals
In Range
Bloods
Out of Range
Our diagnostic tests combine both a Metabolic Deep Dive and a Biomarker Blood Tests to give you the clearest picture of your health and weight. Because the more you understand your body, the more power you have.
Our most comprehensive metabolic health assessment covers 100 health factors, and only takes seven minutes to complete. Your Deep Dive report will help you understand your metabolic health so you know what has been driving your weight journey and we’ll use it to help create a weight loss plan that is truly tailored to you.

Want to go even deeper? Your metabolism, heart, hormones, thyroid and nutrient levels can all play a role in how your body functions and how your weight changes. Our easy and affordable at-home test maps 24 biomarkers across these five key areas, helping uncover potential barriers such as insulin resistance, thyroid dysfunction, hormone imbalances and nutrient deficiencies that can make weight loss harder.

Your personalised report will explain your 24 biomarkers in light of the 100 data points we collected in advance. Our women's health experts will highlight when are linked to your weight, energy, sleep or symptoms, and map out what to do next.

Your metabolism, heart, hormones, thyroid function and nutrient levels all contribute to your ability to lose weight. Here's what we assess (and why)
Find out what's quietly writing your weight story with a pain-free at-home Biomarker Blood Test.
The assessment will cover over 100 factors that are part of your overall health, lifestyle and history. We’ll go beyond standardised medical questionnaires to deeply understand how your life actually works day-to-day, and how that could be impacting your health. Register your interest now to be the first to know when it’s here.
Our team of UK and global medical experts designed the questionnaire initially, to ensure it covers the most evidence based factors that influence your weight. We’ve then worked with behaviour change experts to ensure that the day to day life factors, that often get in the way of our progress, are captured.
The assessment will bring together your health factors into an insights report, immediately generated, that shares information about your metabolism and weight story. It does not provide a diagnosis of any condition, and does not replace a formal consultation with a doctor. It will simply explain how the factors specific to your lifestyle are coming together to drive your metabolism.
No, the blood test is optional and can be added on for those who want to go deeper on their health.
The test uses a small device applied to your upper arm – there's no visible needle and no fingerprick. Most people find it painless. Once activated, the device collects a small sample of blood into a tube in under 10 minutes. Full step-by-step instructions will be included in the kit, and there's a video guide available.
The blood test is for any woman who wants a clearer picture of her metabolic health. Whether you're on a Hers weight programme, considering starting one, or simply want to understand what's happening on the inside – the test is open to you. Our 24 markers and clinician reports are designed to go beyond a standard health check, giving you results that are explained in the context of your weight, energy, hormones, and overall wellbeing
You will receive a personalised health report written by a qualified clinician – not just a list of numbers. Your clinician will review your marker results alongside the health questionnaire you completed, connecting your results to your symptoms, weight history, and lived experience before drawing any conclusions. Your report covers five key areas of metabolic health: metabolism, heart health, hormones, thyroid function, and nutrient levels. For each marker, you'll see how your result compares against reference ranges.
Your clinician's report will then explain what your results actually mean for you, and what, if anything, requires action. Where there's something worth addressing, you'll receive practical suggestions - whether that's a lifestyle or nutrition change, a supplement to address a gap, or a recommendation to speak with your GP. Anything that requires prompt attention will be flagged clearly. Register your interest now to be the first to know when it’s here.
Every result is reviewed by a qualified clinician before your report is prepared – so nothing is sent to you unreviewed. If a result falls outside a clinically significant threshold, your clinician will flag this clearly in your report and explain what it means for you specifically. Where something needs prompt attention, we'll contact you directly rather than waiting for you to log in and find it.
For results that sit outside our optimal ranges but don't require urgent action, your report will include clear guidance on next steps. We'll always tell you when something is worth discussing with your GP, and your report gives you something concrete to take into that conversation.
The test will be available to customers in mainland England, Scotland, and Wales. We're not yet able to offer the service in Northern Ireland.