Know your body,inside and out
Test key biomarkers with at-home lab kits. Get comprehensive results reviewed by medical professionals.
Why test with Crimson
At-Home or In-Clinic
Simple finger-prick test kit delivered to your door, or schedule an in-clinic visit at a convenient location.
Comprehensive Analysis
From hormones to metabolic markers, we test everything that matters for your health.
Expert Review
Every result reviewed by licensed healthcare professionals.
Choose your panel
Both options include physician review and a personalized report. The in-clinic draw covers 50+ biomarkers; the at-home Tasso+ kit targets 18 high-value biomarkers. Choose based on how you prefer to have your blood drawn.
All plans are HSA/FSA eligible · Cancel anytime · No hidden fees
How at-home testing works
Order Your Kit
Select your panel and we will ship a collection kit directly to your door.
Collect Sample
Follow the simple instructions to collect your sample at home or visit a partner clinic.
Mail It Back
Use the pre-paid shipping label to send your sample to our accredited labs.
Get Results
Receive a comprehensive digital report reviewed by a medical professional.
Order Your Kit
Select your panel and we will ship a collection kit directly to your door.
Collect Sample
Follow the simple instructions to collect your sample at home or visit a partner clinic.
Mail It Back
Use the pre-paid shipping label to send your sample to our accredited labs.
Get Results
Receive a comprehensive digital report reviewed by a medical professional.
Real people. Real results.
Hear from patients who have transformed their health with Crimson Healthcare.
Frequently asked questions
Our comprehensive panel tests key biomarkers including hormones (testosterone, estradiol, thyroid), metabolic markers (HbA1c, insulin, glucose), organ function (liver, kidney), lipids, vitamins, and inflammation markers.
Know your numbers.
Comprehensive blood testing reviewed by medical professionals. Delivered to your door.
Order Your Kit