What is the InBody Test?
The InBody assessment is a state-of-the-art, highly accurate body composition testing with the InBody 570 machine.
When you step on a scale, you can’t see how much muscle or fat you have—all you see is a number with no context. Go beyond the scale with the InBody Test, a non-invasive, quick, and accurate body composition analysis that provides a detailed breakdown of your weight in terms of muscle, fat, and water. Your comprehensive yet easy-to-understand measurements will display on an InBody Result Sheet in less than two minutes. No more pinching. No more dunking. Get results you can trust so you can reach your health and fitness goals with precision and actionable objectives.
The InBody Test is generally much more advanced than a typical home body-fat scale, though both use a similar technology called bioelectrical impedance analysis (BIA).
What makes the InBody Test different than my smart scale at home?
Most home scales:
- Only measure through your feet.
- Use a simple electrical current that travels mainly through your lower body.
- Often estimate body fat using equations based on age, sex, height, and weight.
- Can be significantly affected by hydration, meal timing, and other variables.
The InBody 570:
- Uses electrodes for both your hands and feet, measuring the entire body.
- Performs segmental analysis, looking at each arm, each leg, and your trunk separately.
- Measures multiple frequencies, providing more detailed body composition data.
- Does not rely as heavily on population-based estimates as many consumer scales.
- Produces a comprehensive report with multiple health and fitness metrics.
Rates & Registration
| PROGRAM | LOCATION/DATE | MEMBER COST | NON-MEMBER COST | REGISTER |
|---|---|---|---|---|
| InBody Fitness Assessment & Consultation: First-Time Assessment | FOX/SFC By appointment |
FREE | unavailable | Sign Up for an InBody Assessment |
| InBody Fitness Assessment & Consultation: Follow-up Assessment | FOX/SFC By appointment |
J Personal Training Clients: FREE | All Others: $26 |
unavailable | Contact Your Trainer OR Sign Up for an InBody Assessment |
| Pricing current as of 9/1/2026. | ||||
| Save 3% when you pay with ACH and coupon code ACHSAVE3! | ||||
| FOX = Marilyn Fox Building in Chesterfield, Mo. SFC = Staenberg Family Complex in Creve Coeur, Mo. |
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Contact
| Fitness Director Andy Hayes 314.442.3147 |
