Your biology reflects your lifestyle
Sleep, stress, exercise, nutrition, and recovery all leave a biological signal your glycans carry.
Measure your biological age.
Discover what works for you.
Your body is constantly responding to how you live. Your sleep, stress, nutrition, movement, recovery, hormones, and overall health.
GlycanAge measures biological age through IgG glycans, giving you a science-backed view of how your lifestyle is affecting chronic inflammation and healthy aging.
HSA/FSA eligible At-home finger prick Full report included 1:1 interpretation call Results in 3–4 weeks30+ years of research
350+ scientific publications
300k+ samples analyzed
1500+ providers worldwide
Catch the signal of biological aging early
You may feel fine. Your standard blood work may look normal. But your biology can still be responding to stress, poor recovery, inflammation, hormonal shifts, metabolic strain, or lifestyle changes. GlycanAge helps you see these changes earlier so you can make informed decisions before they become harder to ignore.
Inflammation shapes how you age
GlycanAge measures IgG glycan patterns that reflect the chronic inflammation behind biological aging.
Retesting shows what's really working
Retesting reveals whether your routine is moving your biology in the right direction.
Recognized by leading journals and universities
GlycanAge is built on glycobiology research conducted in collaboration with leading universities and published across top scientific journals.
What is GlycanAge?
GlycanAge is a biological age test that measures inflammaging, which indicates the levels of chronic inflammation driven by your immune system as it ages, capturing changes years before they appear in standard bloodwork.
The test analyzes the specific ratio of your pro- and anti-inflammatory IgG glycans, reflecting the health of your immune system and its ability to manage chronic inflammation.
What you receive with GlycanAge testing
Beyond the number, you receive a personalized report the key glycan indexes, how you compare to others and what areas may be worth improving.
Biological age number
Your biological age in years that shows whether your body is younger, older, or aligned with your chronological age based on glycan patterns linked to chronic inflammation.
Glycan indexes
Discover whether your glycan profile reflects stronger anti-inflammatory protection, higher inflammatory activity, and supportive signals linked to vascular resilience, stress, recovery and other environmental factors.
Personalized health insights
Your report links your glycan profile to key health areas influenced by chronic inflammation, then highlights lifestyle factors and action steps to discuss with your specialist.
Result interpretation call
Every GlycanAge result includes a 1:1 interpretation call with a GlycanAge specialist to help you understand your report, what may be influencing your result, and which areas to focus on next.
How it works
Collect your sample at home. We analyze it in the lab, turn the data into a report you can understand, and help you interpret what it means.
01
Order your test kit
Choose the plan that fits how closely you want to track your aging and we'll ship it straight to your door.
02
Collect and return your sample
Register and use the simple finger-prick kit then post it back in the prepaid envelope.
03
Receive your personalized report
Get your biological age, glycan indexes, comparison data, and personalized insights.
04
Book your result interpretation call
Speak with a GlycanAge specialist to understand what your result means and what to focus on next.
05
Access continuous specialist guidance
Book additional sessions with our longevity specialists to optimize your long-term health journey.
One result gives you a baseline. Retesting shows whether your lifestyle choices are working.
Because glycans are modifiable, repeat testing can help you track whether changes in sleep, stress, hormones, training, nutrition, and recovery are reflected in your biology.
Choose how closely you want to track your aging
Every plan includes your full report, glycan profile, and a 1:1 specialist call.
HSA/FSA eligible | Results in 3–4 weeks
Built on decades of glycoscience, not a passing longevity trend
We analyze glycans on immunoglobulin G (IgG). These molecules reflect how chronic inflammation is affecting your aging and long-term health.
CLIA-certified laboratory- Triplicate sample analysis
- Stable biomarker with a ±1 year error margin
- Peer-reviewed methodology
Real people. Real change.
Nick Engerer
Marko Mijatović
Giuseppe Rodio
Dubravko Kičić
Anastasis Tzanis
Tina Woods
Tony Prophet
Andrea Solomun
Samundra
Sara Chavez
Nikica Paunović
Frequently asked questions
In case you need additional help or guidance, ask us anything through our live chat, or contact support@glycanage.com.
What exactly does GlycanAge measure?
How is this different from a DNA or blood test?
Can my GlycanAge actually improve?
How do I take the test?
Is GlycanAge HSA/FSA eligible?
What happens after I get my results?
My other blood tests came back normal. Can my GlycanAge still be elevated?
Know your biological age. Manage what comes next.
GlycanAge measures what's driving your aging process. Once you see it, you can act on it.
