Pigmentation and Tone
Are your dark spots getting darker, or are you just noticing them more?
Pigmentation changes are slow and cumulative. A new sun spot doesn't appear overnight. It builds over weeks of UV exposure. Without tracking, you notice it suddenly, but it started long before. Stella shows you the accumulation in real time.
What Stella observes
Stella tracks overall pigmentation, sun spots, melasma, freckle density, and skin tone. Each type of pigmentation has different drivers. Tracking them separately helps you understand what's causing changes and whether they're responding to your routine.
What tracking reveals
Whether your vitamin C is making a visible difference
You've been using vitamin C for three months. Are your pigmentation scores improving? Tracking shows you whether the investment is paying off.
Whether pigmentation flares with your cycle
Melasma can fluctuate with hormonal changes. Tracking across your cycle reveals whether pigmentation follows a predictable pattern.
Whether your SPF is enough
If sun spot scores are climbing despite daily sunscreen, something isn't working. Maybe it's the product, maybe it's reapplication, maybe it's incidental exposure. The data tells you there's a problem.
Common questions
See what's actually happening with your pigmentation and tone
One scan captures the baseline. Weekly scans show the trend. The pattern is the part you can't see without data.
Start tracking pigmentation and tone →One scan. Thirty seconds. Start whenever you're ready.
Stella provides appearance-level observations about your skin. It does not diagnose, treat, cure, or prevent any disease or medical condition. If you have a skin concern, please consult a healthcare professional.