SPF and PA Explained for Korean Sunscreen Shopping
Korean sunscreen packaging often shows both SPF and PA. SPF mainly describes protection against UVB; PA is a label used in some markets for UVA protection. Neither number tells you whether you will enjoy the texture or apply enough product, so a purchase decision needs more than the biggest number on the front.
What to check on the label
For outdoor sun protection, the American Academy of Dermatology recommends a broad-spectrum, water-resistant sunscreen with SPF 30 or higher. Check the exact product label for its claims and directions, particularly because labeling can differ by market. Our sun care collection helps you compare the available options.
Application matters
Apply according to the package instructions. The American Academy of Dermatology advises reapplication about every two hours outdoors and after swimming or sweating. A thin layer of makeup with SPF is not a reliable substitute for applying sunscreen as directed. Shade and protective clothing still matter.
Choose a texture you will wear
A product that feels pleasant is easier to use regularly. Look at finish, scent, water-resistance claims and how it sits with your moisturizer or makeup. If you use a complexion cushion, treat it as makeup even when its title includes SPF.
Check suitability in your market
UV-filter approvals and product labels vary between countries. Read the package supplied to you and the destination-market information before purchase; ask a clinician about individual medical concerns.
Quick answers
Does a cushion with SPF replace sunscreen?
Do not assume so. Makeup is usually applied for coverage, while sunscreen has its own label directions for amount and reapplication.
Does a higher number mean I can skip reapplication?
No. Follow the product label. Dermatologists advise reapplying sunscreen about every two hours outdoors, and after swimming or sweating.
Source for sun-safety guidance: American Academy of Dermatology. Browse KEIRAY sunscreens to compare specific labels.