Hormones govern some of the most fundamental processes in the human body - reproduction, metabolism, stress response, recovery. They are among the most clinically significant biomarkers we have, and yet outside of a laboratory setting, they are almost entirely inaccessible.
Hormone measurement today is constrained by its dependence on venipuncture. Every data point requires a clinic, a phlebotomist, a laboratory. That requirement limits sampling frequency, increases patient and participant burden, and quietly narrows the scope of what research and clinical care can achieve.
We set out to remove that dependency.
Direct measurement from interstitial fluid - the biological medium beneath the skin. Not inference. Not proxy signals. The hormone itself, in minutes, anywhere.
We are now accepting proposals from clinical organisations and research instituitions to be among the first to work with it.
Our first product is a single-use patch applied to the skin for 10-15 minutes. A compact handheld unit captures the measurement. The patch is then discarded.
Each patch measures one hormone from interstitial fluid - the biological medium directly beneath the skin surface. The analytes the system measures are estradiol (E2), progesterone (P4), luteinising hormone (LH), cortisol, and testosterone.
No laboratory. No phlebotomy. Sample as often as the question demands.
We are looking to engage with a select group of research institutions and clinical organisations. Including those working on:
- Making hormone monitoring during IVF more efficient and less burdensome for the patient
- Tracking hormonal fluctuations through perimenopause and menopause
- Monitoring testosterone in hypogonadism and TRT management
- Studying fundamental hormone biology and cyclical patterns at a resolution not previously possible
- Investigating how hormones respond to interventions — lifestyle, pharmacological, or otherwise
- Running larger studies and clinical trials where sampling frequency has historically been a limiting factor
- Pursuing research questions that have simply never been answerable at the required sampling frequency
This is not a commercial launch. As we make the product more readily available, now is the time to get in touch.
Tell us about your organisation, your focus, and what you would want to explore. We will read everything.
By accessing and using this website ("Site"), you agree to be bound by these Terms of Use ("Terms"). If you do not agree, please refrain from using the Site.
You may use the Site solely for lawful purposes and in accordance with these Terms. You agree not to use the Site:
- To engage in any activity that violates applicable local, national, or international laws.
- To transmit any harmful, offensive, or illegal content.
- To interfere with the operation or security of the Site.
The Site contains a contact form requiring your name, company name, email, purpose of contact, and message. By submitting the form, you represent that the information provided is accurate and not misleading. Your email address is collected to:
You are responsible for ensuring the accuracy of the information submitted via the contact form.
All content on the Site, including text, images, and logos, is the property of the Site owner or its licensors and is protected by intellectual property laws. You may not reproduce, distribute, or create derivative works without prior written consent.
The Site is provided "as is" without any warranties, express or implied. We do not guarantee the Site will be error-free, uninterrupted, or secure.
To the fullest extent permitted by law, we will not be liable for any damages arising from your use of the Site, including indirect, incidental, or consequential damages.
These Terms are governed by and construed in accordance with the laws of the United States, the European Union, and the United Kingdom, as applicable, without regard to conflict of law principles. Any disputes arising under or in connection with these Terms shall be subject to the exclusive jurisdiction of the courts located in these regions, depending on the nature and origin of the dispute.
We are committed to protecting your personal data and complying with the General Data Protection Regulation (GDPR), UK GDPR, and other applicable privacy laws globally. This Privacy Policy explains how we collect, use, and protect your data.
We collect the following information when you fill out the contact form on our Site:
The information you provide is used solely for the following purposes:
We do not sell or share your data with third parties for marketing purposes.
We process your data based on the following legal grounds:
We retain your data only as long as necessary to fulfill the purposes outlined in this policy or as required by law. Data collected via the contact form is retained for up to one year, unless a longer retention period is required for legal or compliance purposes.
Under GDPR and applicable laws, you have the following rights:
To exercise these rights, contact us at contact@levelzerohealth.com. We may require verification of your identity to process your request.
We use technical and organizational measures to protect your data against unauthorized access, loss, or misuse. These measures include secure servers, encryption technologies, and restricted access protocols.
We reserve the right to update this Privacy Policy at any time to reflect changes in legal requirements or our data processing practices. Changes will be posted on this page with an updated effective date. We encourage you to review this policy periodically.
For any questions or concerns about these Terms or our Privacy Policy, contact us at contact@levelzerohealth.com