Clinical Skin-Health App
A clinical skin-health diagnostic experience that turns complex thermography and 3D data into something patients can actually read — clinical yet approachable.
At a glance: Ethereal built a skin-health app for a health-tech company that turns complex scan results into something patients can actually understand. It shows your skin as a 3D model you can rotate, with heat-map scan readings laid over it so problem spots are easy to see, and guides you through your results one clear step at a time.
09The Problem
Skin-health diagnostics must feel clinical yet approachable. Thermography readings and 3D scan data are inherently complex — presented raw, they overwhelm patients and undermine trust in the diagnosis.
Thermography and 3D scan data are clinically dense — shown raw, they overwhelm patients.
A diagnosis is only believed if the patient can actually read the evidence behind it.
Health tech has to feel clinical and approachable at once — cold data, warm experience.
The Solution
We built the product around legibility of data: an interactive 3D skin model rendered with React-Three-Fiber, thermography visualization layered onto it, and a cinematic UX — smooth scroll, considered motion, post-processing effects — that guides users through their results step by step. The entire experience is covered by Playwright end-to-end tests.
3D Skin Model
A React-Three-Fiber model renders the patient's skin as an explorable 3D surface.
Thermography Layer
Thermal readings are mapped onto the model so hot spots are visible, not tabular.
Cinematic UX
Lenis smooth-scroll, GSAP motion, and post-processing walk users through results step by step.
Legibility Engine
Every interaction is designed to make complex diagnostic data readable at a glance.
The full patient journey is covered by Playwright end-to-end tests.
Patients rotate and inspect their own skin model, not a stock illustration.
Thermography maps directly onto the 3D surface for instant legibility.
Motion paces the story so results land one clear step at a time.
Depth-of-field and lighting keep the scene clinical, not clinical-cold.
Playwright verifies the journey so the experience never silently breaks.
The Outcome
A premium health-tech product with 3D analysis at its core — clinical data made legible, an experience patients trust, and an engineering foundation verified by automated E2E testing.
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