CHROSNOF — Aging Causal Structure

Why does skin age?

The Aging Cascade

Skin aging does not progress from a single cause. It advances through a cascade of multiple biological factors interacting with each other. Understanding this structure is the starting point for knowing what to prioritize.

CHROSNOF — Aging Causal Structure

Why does skin age?

Skin aging does not progress from a single cause. It advances through a cascade of multiple biological factors interacting with each other. Understanding this structure is the starting point for knowing what to prioritize.
Hover over each node to see details

UV radiationStressAgingSugar / Diet
ROSInflammationMMPCollagenAGEs
Tap each element to check its impact on aging
The Aging Cascade

CHROSNOF analyzes how this cascade progresses long-term under your conditions

This model is a structural representation for understanding aging tendencies and is not intended for medical diagnosis.

Chronic inflammation acts as a pathway that amplifies the entire cascade, accelerating aging.
Understanding structure reveals priorities

The aging cascade shown above is not just an explanatory diagram. Which factors are most likely to dominate varies depending on your lifestyle and care conditions. CHROSNOF systematizes where to intervene in this structure as five axes (FABIR), and presents it as a personalized analysis report.

FABIR Intervention Axes — What to prioritize
R
R — Antioxidant (suppress ROS)
A
A — Anti-glycation (suppress AGEs)
I
I — Anti-inflammatory (suppress chronic inflammation)
B
B — Barrier function (protect against external damage)
F
F — Fibroblast activation (promote collagen synthesis)
Colors indicate the primary FABIR intervention axis each factor relates to.
This model is a structural representation for understanding aging tendencies and is not intended for medical diagnosis.