Dermaglow · Field Notes
We test our own product, and publish what we find.
Measurements, method and the numbers that didn't flatter us — from the team building the AI skin coach.
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Spot by Spot: What's New in Dermaglow
A new look, every spot mapped and followed from scan to scan, a coach that knows your spot history, an honest week-by-week plan for your goal, and reminders that actually arrive.
Read the study →Green on the Seventh Try
Dermaglow is coming to Android. It's building and signing and landing in internal testing right now — and getting there took seven separate failures, not one of which was in the app itself.
The Breakout Was Real. The Recovery Wasn't.
Two weeks ago I wrote that our Skin Score could see a spot appear but wasn't allowed to say so. We shipped the fixes. Then I broke out for real, scanned every day, and checked every verdict against the pixels.
The Number We Couldn't Show You
I spent a week testing whether our own Skin Score can actually see a spot appear. It can. It just can't say so — and then I broke out mid-write-up, and the app blamed my sunscreen.