Understanding CHROSNOF

Step 3｜Not "skin age X years" — but "where is this heading."

Takeshi Matsushita

February 2025

"Skin age: 42."

Did knowing that change anything?

Probably not. Because knowing a number does not tell you what to do tomorrow.

CHROSNOF looks at the direction, not the moment

What CHROSNOF shows is not the current state of your skin. It shows which direction your skin is likely to change if your current lifestyle continues — the trajectory.

For example, results might look like this:

"With your current diet and sleep patterns, glycation is more likely to be a stronger influence than oxidation. Without changing the direction of your care, skin yellowing and stiffness are more likely to progress over the next 5 to 10 years."

With this, you can make a decision: "Then I will prioritize anti-glycation care." Far more actionable than a score.

Not a diagnosis — material for your own judgment

CHROSNOF does not declare "your skin is like this." It provides material for you to think and decide for yourself.

Not a medical diagnosis. Not a definitive prediction. A simulation.

A tool for people who want to think about their own future on their own terms.

Next: what concretely you receive

In Step 4, we explain specifically what the report looks like.

Takeshi Matsushita

Founder, REGINA LOCUS LVXL

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