Your hormones change every day. Now you can understand them.

QYN is building a new way to track and understand your hormones over time, so you can see what’s actually happening in your body, not just guess.

You know something is changing.  But you don’t have answers.

Your energy feels different.

Your sleep isn’t what it used to be.

Your mood, focus, or recovery has shifted.

You’ve been told it’s hormones — but most of the time, you’re left guessing

Testing is occasional.

Data is limited.

And what you feel doesn’t always match what you’re shown.

we’re changing that

Finally — a clearer way to understand what’s actually happening in your body

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See your rhythm

With QYN, you can understand how your hormones naturally fluctuate over time — not just a single test.

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Connect how you feel with what’s changing

See what may be influencing your energy, mood and sleep.

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Track changes over time

Move beyond isolated results and start seeing patterns

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Notice shifts earlier.

Changes often happen before they’re obvious. Now you can see them.

how it works

Simple. Fast. Life-Changing.

step 01

Quick finger prick — takes only moments

step 02

See your levels and trends on the app

step 03

Gain insights and learn your body better

Get Early Access

meet the team

Inspired by one woman’s experience. Built to help millions more.

Shilpi Gupta

Founder & CEO

Shilpi has spent her career building and scaling complex technology products, including innovations at iRobot and Amazon, where she worked on robotics, wearables, and advanced systems. Through that work, she saw an opportunity to apply rigorous product thinking to a space long underserved by data: hormonal health.

Her personal experience with estrogen dominance—and the years of unexplained miscarriages and symptoms that followed—led her to uncover the impact of lifestyle and nutrition on hormonal balance. That journey, echoed by countless women facing similar challenges, became the foundation for QYN: a data-driven platform designed to bring clarity, precision, and understanding to hormones.

Guided by experience

Xiao Yi

Research Partner

Professor, NCSU

Anthony Owusu

Regulatory Advisor

Former Whoop and Meta-Medica Regulatory

Becca and Yoni Levian

VP of Brand & Marketing

Founders of Skye High Interactive

Cory McCluskey

Engineering Collaborator

President, Expertise Engineering

Dr. Meredith Thomas

Clinical Advisor

OBGYN, Menopause, HRT Specialist

Haryanto Hokianto

Advisor

Executive Director, Boston IVF

Matt Fleury

Machine Learning Engineer

Bioengineering Background

Eftim Milkani, PhD

Device/Continuous Monitoring

R&D Leader, QARA

Bob Caspe

Business Advisor

Founder with multiple successful exits

Natalie Maibenko

Certified Functional Medicine Practitioner

Dr. Geo Espinosa

Medical Advisor

Prostate and Male Health Specialist

Steve Sun

Head of Product Development

Accomplished Medical Device Veteran

Your questions, answered.

How much will this cost?

We’ll be sharing more details soon. Early access members will receive priority access and founding pricing.

When will QYN be available?

QYN is currently in early access. We’re inviting a limited number of people to be among the first to experience it and help shape what comes next.

Is this difficult to use?

No. QYN is designed to be simple, fast, and easy to use at home — without adding complexity to your routine.

Can I share this with my doctor?

Yes. QYN is designed to complement the care you’re already receiving — not replace it. By giving you a clearer picture of your hormone patterns, it can help support more informed conversations and decisions.

How does QYN work?

QYN uses a small blood sample to measure your hormones and track how they change over time. Instead of giving you isolated results, it builds a continuous picture — helping you understand patterns, shifts, and trends in your body.

What if I’ve already had my hormones tested?

You’re not alone. Many women have had labs done — and still don’t feel like they have clear answers. That’s because most testing doesn’t capture how hormones change over time. QYN fills in that missing context.

Is this only for women on hormone therapy?

Not at all. QYN is designed for women who are noticing changes in their body — whether you’re exploring options, working with a doctor, or already trying something. It gives you visibility into what’s actually happening, regardless of where you are in your journey.

How is this different from a standard hormone test?

Most hormone tests give you a single snapshot — one moment in time. But hormones don’t stay the same. They fluctuate throughout the day, across weeks, and in response to stress, sleep, and lifestyle. QYN helps you see those patterns over time — so you’re not making decisions based on one isolated number.