Prime LongevityFree
The whole habit loop
- Routines and check-ins
- Streaks and reminders
- Your shelf
- Your photos and the side-by-side compare
- Your first AI comparison
Skin routine · streak · progress
Stay in your prime for longer
A routine you actually keep, and photos that show what it does for your skin
Prime Longevity keeps your skincare routine on track and shows how your skin changes against your own first photo. Any routine, any brand.
Coming soon to the App Store and Google Play
01 · Routine
A routine you keep
- Morning and evening routines with your own steps and products.
- Check off a routine in a few taps. Each finished night keeps your streak going.
- Streak freezes, a weekly goal you choose, levels and achievements.
- Reminders at the times you pick, if you want them.
Free: routines, check-ins, streaks and reminders
02 · Progress
See it on your own face
- A guided face photo once a week, in the same light and at the same angle.
- Your first photo is your baseline. Later photos are compared with it and only with it: no skin age, no scores, no comparison with other people.
- See your baseline and your latest photo side by side.
Free: your photos and the side-by-side compare
03 · AI reading
Know what changed
- An AI comparison estimates what changed for each parameter, with a confidence.
- A change inside photo noise shows as Steady.
- A weekly note from your own numbers.
Your first AI comparison is free. More comparisons and the weekly note come with membership
Baseline
This week
Each parameter: what changed, with a confidence, or Steady. Always against your own first photo
04 · Shelf
Get more from your shelf
- Your products with their opened dates and period after opening, and a note before one runs out.
- Photograph an ingredient list and the AI explains the key actives for your goals and flags clashes and doubles with the rest of your shelf.
Free: your shelf. Ingredient readings come with membership
Membership
Free, and what membership adds
Membership
12 EUR a month
or 120 EUR a year
- AI comparisons of your weekly photo
- AI readings of ingredient lists
- A weekly note from your own numbers
An auto-renewing subscription, monthly or yearly, bought in the app through the App Store or Google Play. The store shows the price in your currency before you buy. It renews until you cancel, and you can cancel any time in your App Store or Google Play account settings.
Vector ONE
Bought Vector ONE?
Each Vector ONE bottle in a paid order gives 6 months of membership: one bottle gives 6 months, two bottles give a year. Sign in to the app with your order email within 12 months of payment.
The rules for Vector ONE months
Vector ONE is a night cream made by SATURATE. Prime Longevity and SATURATE belong to the same company
Privacy
Off until you turn it on
- Each feature that sends data off your phone has its own switch, off until you turn it on.
- Face photos are saved on your phone. For an AI comparison, the two photos go to our AI provider, Anthropic (USA), for that one request. Prime Longevity does not store them. Anthropic may keep a request for up to 30 days to check for misuse.
- No ads, no tracking. No sign-up: an email is optional and keeps your data across phones.
- Delete everything at any time in Settings.
This website sets no cookies and loads nothing from other companies
Prime Longevity follows how your skin looks. It does not check moles, marks or skin health: show anything that worries you to a doctor.
For people aged 16 and up.
Questions: support@primelongevity.app