Useful indications
The AAD advises SPF 30 or higher, broad-spectrum protection and water resistance. SPF alone does not describe all three. Check the label sold in your country and its reapplication instructions.
A usable texture
Assess finish and makeup compatibility. An uncomfortable product may go unused. Compare using the instructed amount, not an unusually thin layer. SPF makeup does not remove the need to follow protection instructions.
Complete your approach
Consider shade, covering clothes and missed areas. Plan reapplication according to the label, sweating or swimming. A high rating is not a reason to deliberately prolong exposure.
Compare local labels
On a European product, check UVA protection alongside SPF; on a US product, look for broad spectrum. Compare volume, expiry and stated water resistance. Market terms differ and do not promise all-day protection.
Check an opened bottle
Before reusing last season’s bottle, read expiry, opening-period information and storage conditions. High SPF does not extend a labelled date. Ask the manufacturer about unreadable batch information rather than calling an estimate confirmed validity.
Your checklist
- Check SPF and spectrum
- Read reapplication instructions
- Plan clothes and shade
Frequently asked questions
Does price indicate protection?
Not alone. Compare protection labels and ease of use rather than brand positioning.
Does SPF indicate hours?
No. It is not an exposure timer; follow application and reapplication instructions.
Sources & references
- How to select a sunscreen ↗American Academy of Dermatology · Sources consulted on 2026-10-06