Why sunscreen belongs in your daily skincare routine

By the AREV editorial team

Sunscreen is easy to associate with beach days. But a walk, lunch outside or a morning spent running errands can put your skin in the sun too. A useful skincare routine makes room for those ordinary days.

Look beyond sunburn

The sun gives off ultraviolet radiation, including UVA and UVB. SPF mainly describes protection against sunburn, which is primarily associated with UVB. The words “broad spectrum” tell you a sunscreen also protects against UVA. That distinction matters when choosing protection for everyday exposure. [1]

Sun protection also matters for the changes we notice over time. FDA guidance connects excess sun exposure with early skin aging and skin cancer risk. Sunscreen belongs alongside protective clothing and limiting time in intense sun, particularly between 10 a.m. and 2 p.m. It is not permission to stay outside indefinitely. [1]

What to look for on the bottle

The American Academy of Dermatology recommends a sunscreen with SPF 30 or higher, broad spectrum coverage and water resistance. Those are general selection criteria, not a claim about AREV’s developing formula. [2]

Water resistance has limits. The FDA explains that labels specify either 40 or 80 minutes of protection during swimming or sweating. No sunscreen is waterproof. Follow the particular product’s directions. [1]

Make application part of the routine

Apply sunscreen generously to exposed skin about 15 minutes before going outdoors. Most adults need about one ounce, roughly a shot glass, to cover exposed body skin; that is not a face-only amount. Remember areas that are easy to miss, including your ears and neck. When outside, reapply approximately every two hours and after swimming or sweating, following the label. Cloudy weather and winter do not eliminate outdoor UV exposure. [2]

Choose a place for sunscreen in your morning routine that you can remember. Before leaving home, think about the rest of the day as well: a morning application does not replace reapplication during time outdoors.

A habit worth understanding

You do not need an elaborate routine to start paying attention to sun protection. Read the label, apply enough, reapply as directed and make shade and protective clothing part of the plan.

At AREV, we are developing a facial sunscreen and sharing what we learn about everyday sun care. Our final SPF, formula and performance claims remain pending finished product testing. This article explains general sunscreen guidance; it does not report test results for AREV.

Follow our progress at arevdaily.com.

Sources

[1] U.S. Food and Drug Administration: Sunscreen: How to Help Protect Your Skin from the Sun.

[2] American Academy of Dermatology: How to apply sunscreen.

Sources reviewed October 2, 2026. General education, not personalized medical advice.