Free · answers stay in the browser
When to reapply sunscreen
Sunscreen directions say to reapply at least every two hours of sun exposure, and after swimming or sweating. A day at a desk by a window is not the same dose as a day at the pool.
This planner uses the day you describe. It does not know the UV index where you are. Use the UV planner if you looked that number up.
- Cost
- Free
- Time
- A few questions
- Signup
- None
- Data
- Not stored
Plan 2 coats across 3 hours outside, about every two hours. A desk day with a commute still needs the morning coat. Makeup is not a substitute.
In the app
Want a record of sunscreen reapply planner, not a one-off?
Sunscreen reapply planner settles the question above. The app is where that decision can be checked against six skin scores over the following weeks.
- Six saved scores: hydration, texture, tone, acne, pores, and redness
- A morning and evening routine built from the scan
- The same face, week after week, so a change shows up as a trend
Scan with your phone. iPhone opens the App Store. Android opens Google Play.
The science
What the sunscreen reapply planner calculator decides, and what it leaves alone
- 01
A structured question, not a photo score
A calculator fits when the answer depends on behavior, a label, or a number you already know. A camera cannot see how a product feels, what else is in the routine, or whether a breakout started after a new active.
- 02
How this page reaches a label
Work through the prompts in order. The result follows from the answers, in this browser, and the answers are not stored.
Tied answers stay tied. If two labels earn the same weight, both are shown, because forcing a single winner would invent confidence the answers did not have.
- 03
What the label means, and what the app records
Count hours you are actually outdoors or in a car.
The AISkincare app keeps a scan: hydration, texture, tone, acne, pores, and redness, then builds a morning and evening routine from those scores. This page answers once and does not store the photo.
Use the label to choose a next step, then check it against a scan if the question was about skin rather than about a product or a style.
- 04
Where this kind of check runs out
This planner is a cosmetic schedule, not a prescription. Stop an active that burns, swells, or keeps getting worse, and ask a clinician before you change a prescribed treatment.
If the honest answer to a prompt is 'it depends' or 'I am in pain,' stop and treat that as the result. The page cannot examine you.
How to use a sunscreen reapply planner result
Count hours you are actually outdoors or in a car. Water and sweat reset the clock. Makeup is not a reason to skip the second application. A stick or powder SPF can be the second coat.
Take the actions on the result card as a short list, not as a diagnosis.
How to answer so the label is worth having
Answer for the last two weeks, not for your best week or for a photo you wish you had taken. If a prompt is about a product, use the ingredient list on the bottle you own, not a similar product from another brand.
One pass is enough. Changing answers until the label feels flattering wastes the check.
A label today, a score over the month
Sunscreen reapply planner can be retaken when the routine changes. It will not show whether redness or texture actually moved. That comparison is a scan in the same light, saved in the app.
The QR code under the tool sends an iPhone to the App Store and an Android phone to Google Play.
What the sunscreen reapply planner calculator cannot decide
This planner is a cosmetic schedule, not a prescription. Stop an active that burns, swells, or keeps getting worse, and ask a clinician before you change a prescribed treatment.
It cannot see beneath the skin, predict a reaction to an ingredient you have never used, or replace a clinician for a spreading rash, a changing mark, or painful acne.
How to use the result
- Count hours you are actually outdoors or in a car.
- Water and sweat reset the clock.
- Makeup is not a reason to skip the second application. A stick or powder SPF can be the second coat.
Where to go from here
If one part of the result stood out, open the tool that asks only that question. Each one states its limit in the same place, and each one links back to a guide when a longer explanation helps.
- UV index plannerEnter the UV index from a weather service you trust. See what it means for shade, a hat, and sunscreen. This page does not fetch a live index.
- Four-week skin planAnswer a few questions about skin type and one goal, then get a week-by-week plan that adds a single change instead of a new ten-step shelf.
- Routine builderTurn skin type and one goal into a short morning and night routine. The builder keeps the list small enough to finish on a weekday.
- Routine order checkerChoose the products you actually own and get a morning and night order. Thin water-based steps go before creams and oils.
This planner is a cosmetic schedule, not a prescription. Stop an active that burns, swells, or keeps getting worse, and ask a clinician before you change a prescribed treatment.