Although we're in the midst of a pandemic, that doesn't mean we can't do a full face beat every now and then. Whether it's for a virtual happy hour with friends or an important meeting over Zoom, it's important to make sure that beat doesn't budge — especially after sitting under the glow of the computer screen for hours on end. Luckily, the easiest way to ensure your flawlessly applied foundation, blinding highlighter, and sharp-winged liner doesn't melt off mid-Zoom, is by incorporating a setting spray — aka hairspray for your face — into your routine. According to Los Angeles-based cosmetic chemist Victoria Vohland, setting spray is made up of three components: water, alcohol, and a film former that create a barrier to prevent makeup from slipping. It's the same chemical formula used in hair gel, just made safer and gentle enough to use on the face. To use, simply give your whole face a mist, or in cues. New York City-based makeup artist Tommy applies setting spray in a zig-zag motion on his clients, starting on the forehead and moving down to the chin. "I spritz it on the skin in distance to help rehydrate the face after applying makeup," he says. Another tip, courtesy of makeup artist Kate Lee, who works with celebrities such as Charlize Theron, Anne Hathaway, and Emma Roberts, dampens a Beautyblender with the magic liquid before pressing it on the skin to smooth out dry patches or creased makeup. With these tips in mind, here are the best setting sprays on the market right now to ensure your makeup lasts all day (with a mask or just on its own), according to Allure editors and makeup artists. All products featured on Allure are independently selected by our editors. However, when you buy something through our retail links, we may earn an affiliate commission.