Metabolic & fitness testing

Understand your metabolism. Achieve your goals.

Stationary bike used for PNOĒ active metabolic testing at Shine Functional Health in Buffalo Grove

See how your body burns energy, responds to exercise, and compares for your age. Then receive a personalized nutrition and training plan built around your actual results.

Our PNOĒ Metabolic Analysis package combines resting and active metabolic testing, an InBody body-composition scan, and a private consultation with our functional nutritionist. You'll learn what your body needs now and return for repeat testing to see what has changed.

Purchase Your PNOĒ Package See what's included

Testing is completed in person at Shine Functional Health in Buffalo Grove.

  • Resting + active PNOĒ testing
  • InBody body-composition scan
  • 60-minute consult with Rachel Steele, PT, DPT, CFNC
Shine IV therapy lounge with a white treatment chair, ottoman, and infusion stand by a sunlit window

Why PNOĒ

You're putting in the effort. But is it the right effort for your body?

You can eat well, exercise consistently, and still wonder whether your routine is actually moving you forward.

Maybe the scale is not changing. Your energy feels lower than it should. Your workouts are not producing the results you expected. Or perhaps you feel healthy today but want personalized guidance to improve your fitness and support longevity.

Most calorie targets and heart-rate zones are based on formulas and population averages. PNOĒ measures what is actually happening in your body so you can make more informed decisions about how to eat, train, and recover. Just as bloodwork helps us understand your individual health markers, metabolic testing helps us understand your individual metabolism.

PNOĒ can help answer:

  • Is my metabolism slow, average, or fast?

  • How metabolically flexible am I?

  • What is my true resting metabolic rate, and how does it influence my total calorie needs

  • Can my body effectively access fat for fuel, or does it rely primarily on glucose?

  • What are my true heart-rate training zones?

  • How could my workouts be adjusted to make my effort more effective?

  • What is my measured VO₂ max?

  • How does my estimated biological age compare with my chronological age?

  • How well am I recovering from exercise?

What you'll learn

Your metabolic data, translated into decisions you can use

"PNOĒ is not simply another report…

  • Understand your metabolism

    A 10-minute resting test shows how much energy you burn at rest, how you use fat and carbs for fuel, and how metabolically flexible you are.

  • Train for your actual physiology

    A guided bike assessment measures your VO₂ max, your true heart-rate zones, and your FatMax zone, so every workout has a purpose.

  • Measure what changes

    After following your plan for approximately 3–6 months, you'll repeat both assessments to see what's working and what to adjust next.

The package

Everything included in your PNOĒ package

  1. Initial resting and active PNOĒ testing

    Establish a clear baseline of your metabolism, fuel use, heart-rate zones, and cardiorespiratory fitness.

  2. InBody body-composition scan

    Evaluate body composition alongside your metabolic and fitness results for a more complete starting point.

  3. One-hour consultation with Rachel

    Once your report is ready, you'll meet separately with Rachel Steele, PT, DPT, CFNC, Shine's functional nutritionist, for a 60-minute consultation.

  4. Repeat resting and active testing

    Return after approximately 3–6 months to see how your metabolism and fitness have responded and what to focus on next.

Comfortable lounge chair and ottoman in the Shine infusion room

Ready to start?

Get your baseline.

$375 total · Book with a $100 deposit with the remaining balance due at your appointment.

The process

How it works

  1. Purchase and schedule

    Purchase your package and select your in-office testing appointment.

  2. Complete your intake forms

    Share your health history before your appointment so we can consider it alongside your metabolic data.

  3. Complete your baseline

    Visit Shine for resting and active PNOĒ testing plus your InBody scan. We'll first confirm that active testing is appropriate for you.

  4. Meet with Rachel

    Once your report is ready, Rachel will explain your results during a 60-minute consultation and build your personalized nutrition and exercise plan.

  5. Put your plan into practice

    Use your targets and recommendations to make your routine more intentional.

  6. Retest and refine

    Repeat your assessments to measure progress and identify your next priorities.

Comfortable lounge chair and ottoman in the Shine infusion room
Shine IV therapy lounge with a white treatment chair, ottoman, and infusion stand by a sunlit window

Meet Rachel

The technology gives us the data. Rachel helps you use it.

Metabolic testing is most valuable when you understand what to do with the results. Rachel combines expertise in clinical nutrition, physical therapy, movement, and PNOĒ interpretation. She considers how metabolism, movement, body composition, nutrition, recovery, and real-life constraints work together, and she'll translate your data into a practical plan instead of handing you an automated report. "PNOĒ isn't about working harder. It's about working smarter."

  • Personalized calorie and macronutrient guidance

  • Nutrition or fasting recommendations that support your metabolism

  • Your true heart-rate zones and how to use them

  • An efficient, realistic balance of Zone 2 cardio, intervals, strength training, and recovery, without requiring intense exercise every day

  • Clear priorities designed around your schedule and goals

Real results

What measurable progress can look like

“Seven months later, every one of my labs is significantly better than when I first walked through the door, and I feel great. Nick's Biological age decreased 7 years in 7 months! Lost 22 lbs and body fat decreased from 28.5% to 21.1% while maintaining muscle mass.
Nick

Is it a fit?

Is PNOĒ right for you?

This package may be a strong fit if:

  • Weight is not changing despite consistent effort
  • You want personalized nutrition targets instead of another generic plan
  • You exercise regularly but do not know whether you are training at the right intensity
  • You want to improve energy, endurance, recovery, or performance
  • You are focused on longevity and want an objective measure of fitness
  • You want a baseline and a clear way to evaluate progress

When a more comprehensive approach may be better: PNOĒ is a focused metabolic and fitness assessment. If you have several active symptoms, complex health concerns, or need broader medical investigation, one of Shine's comprehensive care packages may be a better starting point. If you are unsure, book a free discovery call and our team will help you determine the best fit.

Optional add-on

Want more day-to-day guidance?

  • 3-Month App Access

    $300

    Daily menu and exercise guidance to help you put your personalized recommendations into practice. You can add app access when purchasing your package.

Questions

Frequently asked

Is PNOĒ for athletes only?

Not at all. In fact, many of the people who benefit most from PNOĒ are not athletes. It can be especially helpful if you are struggling with weight loss, want to improve your metabolic health, feel like your workouts are not producing results, or simply want to understand how to exercise more effectively for your body. PNOĒ is also valuable for athletes and health optimizers who want precise heart-rate zones, VO₂ max data, and a more targeted approach to performance and longevity. However, you do not need to be highly fit or training for an event to benefit.

How long does testing take?

The resting assessment takes approximately 10 minutes, and the active assessment generally takes 15–18 minutes. Please allow additional time for preparation, safety screening, the InBody scan, and transitions. Plan to be at the office for approximately one hour in total.

What does the active assessment involve?

You'll complete a guided exercise assessment on a stationary bike while wearing the PNOĒ mask. After a short warm-up, the intensity increases each minute so we can evaluate how your body responds at different effort levels.

Is everyone eligible for active testing?

No. Your safety comes first. Our team will review key health and screening information to ensure you are an appropriate candidate.

Why is repeat testing included?

Your baseline shows where you are today. Repeat testing shows how your metabolism and fitness respond after you implement your plan and helps us determine what to adjust next.

Do I need to be a current Shine patient?

No. This is available as a standalone package for eligible Illinois residents who can complete testing at our Buffalo Grove office.

Location

Proudly serving Chicagoland

Our Buffalo Grove clinic welcomes patients from Deerfield, Northbrook, Long Grove, Arlington Heights, Lake Zurich, Barrington, Highland Park, Wheeling, Palatine, and the surrounding northwest and northern suburbs.

PNOĒ testing is completed in person at our Buffalo Grove clinic.

Map of the Chicagoland communities served by the Shine Functional Health clinic in Buffalo Grove Lake Michigan Buffalo GroveBarringtonLake ZurichLong GroveWheelingDeerfieldNorthbrookHighland ParkPalatineArlington HeightsChicago
Shine clinic Communities served

Ready when you are

Build your plan around your body.

Learn how your metabolism is functioning, understand how to eat and exercise for your goals, and return to see whether your plan is producing measurable change.

Your package includes:

  • Initial resting and active PNOĒ testing
  • InBody body-composition scan
  • One-hour consultation with Rachel
  • Personalized nutrition and exercise recommendations
  • Repeat resting and active PNOĒ testing

Package Price - $375
($100 due at booking, then $275 due at your appointment)

In-person testing is completed at Shine Functional Health in Buffalo Grove. Not sure whether PNOĒ is the right starting point? Call 224-345-2532 and we'll help guide you.

Disclaimer

PNOĒ metabolic testing at Shine is a wellness and fitness assessment intended to complement, not replace, your ongoing medical care. Active testing involves exercise and requires a safety screening first, and not everyone is an appropriate candidate. Individual results vary.