Composition ID Houston
DEXA, VO2 max testing and metabolic testing in Houston. Instalab handles your order, scheduling, results delivery, and physician review.

Available services
Prices include your test, physician order, scheduling, and physician-reviewed results with an action plan.
Pricing & member benefits
- Test price is set by Composition ID Houston.
- Instalab concierge fee, $49 per test, covers the order, scheduling, and physician-reviewed results.
- Instalab+ members pay the test price only; the concierge fee is waived. Membership is $99 a month, billed separately.
- Exact total shown before you pay.
Imaging & scans
Measure your lean mass, fat mass, and visceral fat precisely.
$159or $110 for members
Fitness & metabolic
Resting Metabolic Rate
Measure how many calories your body burns at rest.
$189or $140 for membersMeasure your cardiorespiratory fitness, a strong marker of long-term health.
$199or $150 for members
- We schedule your visitOptions within 1 business day.
- Physician order includedNo referral or doctor visit needed.
- Upfront pricingSee your total before you book.
- Results and an action planPhysician-reviewed, sent to you.
Common questions
Contact
- 3801 Kirby Dr, Houston, TX 77098
- Get directions
Other locations nearby
- 1RadNet Houston Medical Imaging - Richmond0.5 mi›
- 2Prenuvo - Houston1.4 mi›
- 3Memorial Hermann Imaging Center - Texas Medical Center1.7 mi›
- 4SimonMed Imaging - Med Center1.8 mi›
- 5Quest Diagnostics - 6410 Fannin1.8 mi›
Map
Composition ID Houston3801 Kirby Dr, Houston, TX 77098Get directions