Metabolic+ Test
Unlock How Your Body Is Using Energy—In Minutes
Feel better. Perform stronger. Recover faster.
The SparkDX Metabolic+ Test gives you a clear view into how your body processes energy—so you can stop guessing and start making smarter choices every day.
No blood. No needles. Smarter decisions.
Understand your metabolism and energy use
See how your body processes energy by tracking key metabolic markers like ketones—so you can better support energy, focus, and weight balance.
Simple, at-home metabolic testing
No blood. No needles. Just a quick urine-based test you can do from home—delivering fast, reliable insights in minutes.
Smarter decisions, better results
Turn your results into clear, actionable insights to optimize nutrition, support your GLP-1 journey, and improve performance over time.
Choose Your Purchase Type
Single Purchase
$29.95
One Time Purchase includes 4 tests
Monthly Subscription
$23.96
Your monthly subscription includes X tests & free shipping
Free standard shipping on orders $50+
Free shipping on subscriptions
Secure CheckoutKetones & How Your Body Uses Energy
Why it matters: Understanding how your body fuels itself can help you improve energy, focus, and weight balance.
Your body can use either carbohydrates or fat for fuel. Ketones are produced when your body burns fat for energy—offering a powerful window into your metabolic state.
Measuring ketone levels helps you understand how efficiently your body is using energy, and whether you’re in a fat-burning state.
The SparkDX Metabolic+ Test provides fast insight into your metabolism, helping you make more informed decisions around nutrition, energy, and performance.
So you can make smarter nutrition choices, support your goals, and feel more consistent energy throughout the day.
Spark is changing thousands of lives
“Works like magic and the results are too quick!”
“Was hesitant but it worked really well”
“Works like magic and the results are too quick!”
“Was hesitant but it worked really well”
Customer Reviews
We're all about transparency. Read reviews by real people who use STIM Spark.
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Urvashi L
November 16, 2025
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat
Urvashi L
November 16, 2025
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat
Urvashi L
November 16, 2025
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat
Urvashi L
November 16, 2025
Benefits of Regular Testing
Why Testing Regularly Matters
One result is a snapshot. Patterns over time reveal more about your body.
Make Smarter Daily Decisions
Use personalized insights to better understand your body day to day.
Personalized Insights from Your Trends
Your data becomes clearer, more meaningful, and more actionable over time.
Why Testing Regularly Matters
One result is a snapshot. Patterns over time reveal more about your body.
Make Smarter Daily Decisions
Use personalized insights to better understand your body day to day.
Personalized Insights from Your Trends
Your data becomes clearer, more meaningful, and more actionable over time.
