How It Works
How the analysis works
Most of the time, expensive care does not work because the direction is misaligned. CHROSNOF uses the causal structure of aging to clarify the right priority for you.
Most of the time, expensive care does not work because the direction is misaligned. CHROSNOF uses the causal structure of aging to clarify the right priority for you.
Why things do not change
Some people should prioritize antioxidants. Others need to address glycation first. Some need lifestyle changes before skincare. CHROSNOF uses the structure of aging to clarify the right priority for you.
Input
Age, lifestyle, skincare history, diet, stress, and other factors influencing skin change are collected through a detailed questionnaire. No special devices or visits required.
Simulation
Skin aging progresses not from one cause but through a cascade of multiple biological factors. CHROSNOF models this causal structure and calculates future change trajectories.
The aging cascade
※Dashed: AGEs→ROS feedback loop
Five factors — ROS (reactive oxygen species), chronic inflammation, MMP (collagen-degrading enzymes), collagen levels, and AGEs (glycation end-products) — are tracked over time as they cascade and interact. Multiple scenarios (current course, improved, caution) are presented as a range of tendencies rather than definitive predictions, so you can understand the "flow" rather than fixed outcomes.
Three scenarios
Trend if current lifestyle and care continue
Trend with improved care and habits
Potential trend if negative factors accumulate
※Presented as a range of tendencies, not a definitive prediction. Comparing scenarios reveals which direction your current habits are likely pushing things.
Report
Based on simulation results, a structured analysis report tailored to your lifestyle and care conditions is delivered as a PDF. It organizes what direction to prioritize, a multi-scenario comparison, and the balance of factors influencing your aging trajectory.
How to get started
Apply
Choose your plan and contact us
Input
Fill in the detailed questionnaire
Analyze
Simulation is performed
Report
Delivered as a PDF
“CHROSNOF does not assert. It does not alarm. It delivers structured material for you to think and decide.”View plans