OUR SCIENCE
Built for biology that deserves better.
At the intersection of multi-modal analysis, systems biology, AI, and female-focused research, Xella has made it possible to understand women's biology with a level of precision that didn't exist before.
WOMEN'S HEALTH HAS BEEN UNDERSTUDIED. UNTIL NOW.
For decades, the diagnostic tools used to evaluate women's health were built on research that largely excluded women. Xella was built to close that gap, with intelligent, concierge-level care that finally meets the complexity of female biology.
A new model for intelligent care.
Xella's biomarker protocols, reference ranges, and predictive models were developed specifically around female physiology, across reproductive life stages, hormonal states, and the conditions that disproportionately affect women. Paired with concierge-level clinical oversight, precision insights become a personalized care experience, not just a report.
THE RIGHT MARKERS AT THE RIGHT TIME
Precision starts with what you measure. Xella's comprehensive blood analysis captures 105 biomarkers across 10 health domains, including Hormonal, Cardiovascular, Metabolic, Nutrients & Antioxidant Support, Inflammation & Immunity, Bone Health, Stress Response, and more; each selected for their clinical relevance to the full spectrum of women's health.
NO SINGLE MARKER TELLS THE WHOLE STORY
A hormone panel tells you what your estrogen is doing. A metabolic panel tells you something else. The real insight lives in the relationship between them. Xella's multi-modal analysis examines hormones, proteins, metabolites, and inflammatory markers together, delivering a precision picture of your health that a single test simply cannot provide.
AI THAT UNDERSTANDS FEMALE BIOLOGY
At the core of Xella's intelligent care platform is machine learning built specifically for women. Our models analyze patterns across 1 billion data points and are trained to reflect female physiology across reproductive life stages, so your insights are grounded in the right biological baseline. A baseline that was actually built for you.
BECAUSE YOUR HEALTH IS ALWAYS CHANGING
The most clinically significant patterns in women's health (hormonal shifts, inflammatory trends and early metabolic changes) emerge over time. Xella's precision tracking protocol follows how your biomarkers evolve, detecting directional changes early so you don't have to wait for symptoms to understand what your body is doing. With Xella, you can stay ahead of them.
Predictive risk
From precision data to personalized action.
Xella's predictive models translate biomarker data into clear risk profiles, surfacing early indicators across 14 categories and covering more than 130 conditions that disproportionately affect women. Every insight comes with a personalized action plan and a clinical care team to help you act on it.
The Code
The science behind what’s happening in your body—explained clearly.
Precision healthcare can cost $50,000+ Xella starts at $499
Xella Membership
Advanced precision health designed entirely around you.
$499
HSA / FSA eligible
Routine testing and on-demand insights on your schedule
A complete view of your health: data, lifestyle & risk
Personalized guidance so you know what to do next
Expert insight from leading doctors—made actionable
Your full health story, all in one place
Clinician-reviewed results with clear flags and support
Straightforward pricing, no insurance required
Built for female biology—not adapted from male data
Designed by leaders in diagnostics & women's health
Exceeds rigorous clinical standards
Private & grounded in real research
Questions? we have answers.
What makes Xella different from traditional lab work?
Traditional lab work is often reactive, fragmented, and based on reference ranges that weren’t built around female biology or life stage. Xella takes a fundamentally different approach that is more personalized and proactive by combining advanced biomarker testing, female-specific insights, AI-powered pattern detection, clinician review and guidance, and longitudinal health tracking over time.
We analyze your biomarkers together, alongside your life stage, health history, goals, symptoms, and lifestyle data, to understand how your body is functioning as an interconnected system. The result is a more comprehensive understanding of a woman's biology that helps identify risks, root causes, and optimization opportunities that traditional approaches often miss.
What does Xella test for?
Your core lab panel analyzes over 1 billion data points, including 100+ biomarkers across:
- Hormones
- Inflammation
- Thyroid health
- Bone health
- Metabolic health
- Cardiovascular health
- Nutrients, antioxidants, and deficiencies
- Fertility and reproductive health
- Stress and recovery markers
Additional life-stage panels and multi-omic add-ons provide even greater depth when clinically relevant.
We integrate and analyze these biomarkers alongside your health history, goals, symptoms, and lifestyle data to identify patterns across interconnected symptoms, and help uncover early signs of imbalance, emerging risks, and opportunities for proactive intervention and optimization.
What is multi-omic testing?
Your health is influenced by many different biological systems working together. Multi-omic testing examines multiple layers of biology to create a more complete picture of what's happening inside your body.
For example:
- Genomics looks at your DNA and inherited genetic risks and traits.
- Transcriptomics examines which genes are currently active.
- Proteomics measures proteins that reflect how your cells are functioning.
- Metabolomics evaluates molecules involved in energy production, nutrition, and metabolism.
- Hormone and clinical biomarker testing measures important indicators of reproductive, metabolic, cardiovascular, and overall health.
Each layer provides valuable information on its own, but when analyzed together, they can reveal patterns and relationships that would otherwise be missed.
While all of Xella’s analysis is multi-omic, our “Deeper Multi-omic Add-ons” will expand on standard biomarker testing by incorporating genomic insights that aren’t routinely available through commercial labs: examining your DNA to understand genetic predispositions and how epigenetic influences or your gene activity may be influencing your health. Combined with hormone, protein, and metabolic data, it provides the most comprehensive view of your biology available. (coming soon)
What conditions or concerns can Xella help me better understand?
Xella is designed to help uncover patterns associated with:
• Hormonal imbalances
• Fertility challenges
• Perimenopause and menopause transitions
• Fatigue and burnout
• Inflammation and metabolic health
• Cycle irregularities
• Cardiometabolic risk factors
• Nutrient deficiencies
Visit the Our Platform page for a full list of conditions.
