Pharmacogenomic Testing:
Discover How Your DNA Affects Your Medications
If your medications aren’t working as expected. XcesRx helps you understand how your body processes medications for more informed treatment decisions.
- Proven gene-drug insights
- Secure & private
- Easy-to-understand results
Approximately 40%–50% of people do not respond well to their first medication or experience adverse side effects — often due to inherited genetic differences that affect how their bodies metabolize medications.
Why Medications Don’t Work the Same for Everyone
It’s not just the medication — it’s how your body processes it.
Too fast
The medication may have little or no effect
Too slow
The risk of side effects may increase
Just right
Only certain medications work as intended
That’s why finding the right medication often becomes a process of trial and error.
So What is
Pharmacogenomic Testing?
Pharmacogenomic (PGx) testing analyzes specific genes that affect how your body metabolizes medications.
For example:
01.
Some people process medications too quickly → reduced effectiveness
02.
Others process them too slowly → increased risk of side effects
XcesRx helps identify these differences so treatment decisions can be more personalized.
What XcesRx Analyzes
Pharmacogenomic (PGx) testing analyzes specific genes that affect how your body metabolizes medications.
Medication metabolism
how quickly your body breaks down drugs
Efficacy & tolerability
Side-effect risk
Optimal dosage ranges
Your results are powered by FDA-recognized and CPIC-validated data, ensuring clinical-grade accuracy and reliability PGX.
177+ Medications Evaluated Across Multiple Therapeutic Areas, Including:
- Clinical Depression
- OCD
- Opioid Withdrawal
- Opioid Withdrawal
- Alzheimer's
- HIV
Example Insights
(from Your PGx Report)
Citalopram (Celexa)
CYP2C19
Rapid Metabolizer
May metabolize too quickly — consider alternatives PGX
Omeprazole (Prilosec)
CYP2C19
Rapid Metabolizer
Standard starting dose; monitor efficacy and adjust as needed PGX
Celecoxib (Celebrex)
CYP2C9
Normal Metabolizer
Typical response; use standard dose PGX
XcesDNA tests provide educational and informational insights. They are not a substitute for professional medical advice, diagnosis, or treatment.
What’s Included in Your Report
Personalized Medication Response Report with clear color-coded guidance for each drug class
Genetic Variant Summary covering CYP2D6, CYP2C9, CYP2C19, SLCO1B1,
& more
Easy-to-share PDF for your physician or pharmacist
Secure online portal for accessing your results anytime
Who It’s For
Patients on multiple prescriptions or mental health medications
Patients on multiple prescriptions or mental health medications
Patients on multiple prescriptions or mental health medications
How It Works
Learn How Xces Dna Works With Precious Patients to get them tested
1
Order Your Kit
Choose XcesRx online and receive your at-home DNA collection kit.
2
Collect Your Sample
Follow the simple saliva collection instructions and return via prepaid mail.
3
Get Your Results
Receive your secure, interactive report within 2–3 weeks.
XcesRx DNA Test
Price: $349
- 177+ common medications analyzed
- See how your genes affect drug response and MTHFR activity
- Personalized risk profile for key variants
- Clear, actionable reports for you and your provider
Ready to Personalize Your
Prescription Plan?
Your genes can help your doctor make better choices
before you ever fill a prescription.
Take control of your health with XcesRx today.