Today we're diving into an important topic: sunscreen. As a dry eye specialist, you might wonder why I'm discussing sunscreen. The reason lies in a condition called ocular rosacea, which involves irregular blood vessels around the eyelids, leading to eye dryness. This condition is closely associated with facial rosacea, making patients more sensitive to the sun. Treatments for facial rosacea, such as intense pulsed light (IPL), require careful post-treatment sun protection.

To help us understand the importance of sunscreen and the differences between types, I've invited Rachel Downey, a health and wellness advocate with Crunchi. When browsing the sunscreen aisle, Rachel understand how overwhelming it can be to choose the right product. Here's what you need to know:

What's the Differen...