Alopecia areata tracking
Your hair, measured. Progress, made visible.
Fuzz turns a two-minute guided phone scan into a clear coverage score, tracked over time and shared with your dermatologist.
No spam. We’ll email you when Fuzz opens.
Alopecia areata tracking
Fuzz turns a two-minute guided phone scan into a clear coverage score, tracked over time and shared with your dermatologist.
No spam. We’ll email you when Fuzz opens.
Why it matters
Hair loss is usually judged by eye, a few times a year. Flares and regrowth happen in between.
of people get alopecia areata in their lifetime, about 160 million worldwide.
Americans have had it, have it now, or will have it.
FDA-approved treatments since 2022, which take months to show results.
Sources: National Alopecia Areata Foundation; U.S. FDA approvals 2022–2024.
How it works
A voice guide walks you through the top, back, sides and hairline, and asks for a retake if a photo is blurry or off-angle.
Fuzz estimates coverage for each region of your scalp, using the same regions dermatologists use, and tracks it week to week.
Trends and a one-page report go to your dermatologist before each visit, so appointments start with real numbers.
Who it’s for
“I live with alopecia areata. I built Fuzz because I wanted to actually know if my hair was coming back, and to show my dermatologist more than a guess.”Vincent Ro, Founder · built with a dermatologist
Questions
No. Fuzz is a tracking and measurement tool. It doesn’t diagnose any condition or recommend treatment. Those decisions belong to you and your dermatologist.
Just a phone with a camera. Scans take about two minutes, and it helps to have someone hold the phone for the top and back views.
Only you, and your dermatologist if you choose to share. We never sell your data.
We’re starting with a small group of patients. Join the waitlist and we’ll email you when a spot opens.
Join the waitlist for early access.