When foundation pills or streaks over sunscreen, it is tempting to use less sunscreen the next morning. That changes the wrong part of the routine. Start by following the sunscreen's directions, then look at the optional cosmetic steps you can simplify.
The American Academy of Dermatology advises applying sunscreen after other skincare and before makeup. Choose appropriate broad-spectrum protection and follow the label for application and reapplication. Makeup with an SPF claim is not a reason to ignore those directions or assume an ordinary decorative amount supplies enough protection.
Once the sunscreen is applied, give it the time specified by its instructions before the next step. You can use that interval for something unrelated, such as getting dressed, instead of rubbing the surface repeatedly to see whether it feels ready. There is no universal waiting time that fits every combination of products.
Change one cosmetic variable
If the base rolls into little bits, try reducing unnecessary layers of primer or foundation rather than adding another smoothing product. Keep a note of the combination and the application method. A formula that works well with one base may feel different under another.
Use a light hand. Pressing, sweeping and repeatedly buffing the same area move products differently. Follow the foundation's directions and avoid endless blending once the result looks acceptable. More work can disturb a layer that had already settled comfortably.
Do not mix sunscreen into foundation to create a custom tint. Use the products separately according to their directions. An attractive color mixture is not evidence that the sunscreen's tested protective performance has been preserved.
Think about the rest of the day before choosing a long-wear makeup look. Sun protection may need to be reapplied, and shade, clothing and other protective measures still matter. A complicated cosmetic finish that makes you reluctant to maintain protection may not be a useful choice for a day outdoors.
For a trial, use a familiar sunscreen with a small amount of your usual base and skip optional additions. Observe the finish in normal light. If the combination remains awkward, you can choose different cosmetics or less coverage without treating protected skin as a surface that must be disguised completely.
