About JustLabs
JustLabs sells individual blood tests and named panels through Quest. You pay online, receive a physician-authorized laboratory order and view your results in a JustLabs account. There is no testing membership to maintain.
Choose a test or named panelVisit Quest with your orderRead the results in your JustLabs dashboard
Offerings
JustLabs Comprehensive Diabetes Panel
$53
one-time
10 markers
A one-time Comprehensive Diabetes Panel purchase with collection at Quest Diagnostics.
What’s included in JustLabs Comprehensive Diabetes Panel
Triglycerides
Fats circulating in the blood that store energy from food the body does not immediately use.
Total Cholesterol
The combined amount of cholesterol carried by the major blood lipoprotein groups.
HDL Cholesterol (HDL-C)
The amount of cholesterol carried inside HDL particles in the blood.
Non-HDL Cholesterol (Non-HDL-C)Calc
Calculated by subtracting HDL cholesterol from total cholesterol, capturing cholesterol in the remaining particles.
Total Cholesterol to HDL RatioCalc
Calculated ratio of total cholesterol to HDL cholesterol, using measurements in the same units.
LDL Cholesterol (LDL-C)
The amount of cholesterol carried inside LDL particles, rather than the number of particles.
Hemoglobin A1c (HbA1c)
Percentage of hemoglobin with sugar attached, reflecting average blood sugar over roughly two to three months.
Estimated Average Glucose (eAG)Calc
An estimate of average blood sugar calculated from HbA1c, rather than measured directly.
Glucose
The amount of glucose, the body's main circulating sugar and an energy source, in blood.
Insulin
A pancreatic hormone that helps move sugar from blood into cells and regulates energy storage.
Results
- Results
- Your JustLabs dashboard shows laboratory values and reference ranges. You can share the results with your own clinician.
- Access
- Web
Help
Critical-result review
For actionable findingsAn independent clinician reviews critical results. Routine interpretation and ongoing medical care are not included.
Locations
Use the Quest location on your order, bring photo ID and follow the test’s preparation instructions. Book an appointment where possible.
Reviews
What people praise
Affordable tests on your terms
In testimonials shared by JustLabs, customers value choosing their own tests and paying directly, with several describing lower costs and less hassle than their usual doctor-and-insurance route.
Stories
A JustLabs customer
Using test results to move a doctor’s conversation forward
After feeling their symptoms were not being taken seriously, this JustLabs customer said abnormal results helped make the concern clearer to their doctors.
justlabs.healthA customer with limited appointment coverage
Making room for testing between covered visits
With insurance covering only a few doctor visits a year, this customer used JustLabs to arrange bloodwork directly and check additional markers. The approach reduced the need to use a covered appointment simply to request tests.
justlabs.healthThings to know
- Cancel unused orders within 21 days.
Unused orders can be refunded less a $15 cancellation fee. Orders cannot be refunded after sample collection.
- Pay before your laboratory visit.
The comparison total includes the mandatory order fee. JustLabs is a self-pay ordering service.
- Read the platform’s health-data policy.
JustLabs says it does not sell health information or use it for targeted advertising. Its privacy notice describes data sharing with laboratory and service partners.
- Available to adults in eligible states.
Testing is unavailable in New York, New Jersey, Rhode Island and Hawaii.
FAQs
Do I need to arrange my own doctor’s order?
The purchase includes authorization for the tests you select.
Does ordering include a clinical consultation?
The laboratory order and results dashboard are included. Review medical questions and treatment decisions with your clinician.
Can I order a panel rather than choosing several tests?
Yes. The catalog includes the named panels sold by JustLabs as well as individual tests.