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One Reading Shows a Moment. SiBio Reveals the Pattern
See how your ketone changes with meals, fasting and everyday life.
Measure. Log. Understand. Adjust.
Connect your ketone data with the choices and routines that shape your day.
STEP1
Mesure
Live ketones
STEP2
Log
Daily events
STEP3
Understand
See patterns
STEP4
Adjust
Try next step
See What Happens After Every Meal
Log your meal, track the next four hours, and discover how your ketone levels respond.
Trusted by Leading Voices in Metabolic Health
What People Learn From Their Own Data
When I first started keto, I was constantly wondering if I was doing it right. Seeing my ketones throughout the day helped me connect the dots. I started noticing which meals worked better for me instead of just guessing.
VERIFIED USER
I thought I was doing everything right, but my progress had stalled. Then I noticed my ketones would dip after the little snacks I barely counted. That was a wake-up call. I stopped grazing between meals, and my daily pattern became much more consistent.
VERIFIED USER
I’ve followed keto for years and know the fundamentals. What surprised me is how my ketone trends mirror training, recovery and glucose fluctuations. Hard workouts or late meals alter the pattern. Now I track these trends to boost performance, stabilize glucose and support healthy aging.
VERIFIED USER
Your CKM Journey,Supported Every Step of the Way
From product protection to ongoing guidance, SiBio provides the support and resources you need throughout your CKM experience.
Choose How Long You Want to Learn
Start with two weeks or follow your patterns across a longer routine.
Questions Before You Start?
How do I know if I’m in ketosis?
SiBio CKM continuously tracks your ketone levels, so you can see when your ketones begin to rise and how they change throughout the day.
Rather than relying on a single test, you can follow your ketone trend over time to better understand whether your current routine is supporting ketosis.
Why might my ketone readings change throughout the day?
Ketone levels naturally fluctuate throughout the day.
Meals, fasting, exercise, sleep, stress, supplements, and other daily habits can all influence your ketone levels. CKM helps you see when these changes happen so you can connect them with what was happening in your day.
How long and how often should I use CKM?
Each SiBio CKM sensor can be worn for up to 14 days.
How long you track depends on where you are in your keto journey. A 14-day period can help you understand your starting point, while longer periods such as 28 days or more can help you refine your routine, compare patterns, and see whether your habits are becoming more consistent.
Can I exercise, shower, and sleep while wearing the sensor?
Yes. SiBio CKM is designed for continuous everyday wear, so you can keep it on during normal daily activities, including sleeping, exercising, and showering.
Which phones are compatible with SiBio CKM?
SiBio CKM works with supported iOS and Android smartphones.
Check the Compatibility List before purchasing to confirm that your phone model and operating system are supported.
Is SiBio CKM intended for medical use?
SiBio CKM is intended to help users track ketone trends and better understand their response to diet and lifestyle.
It should not be used to diagnose, treat, or make medical decisions.