Benzene is in sunscreen... at least some of the spray stuff. Apparently it doesn't get on your skin but it's important to apply it in a well ventilated area to make sure you don't breathe any of it.
https://s7d1.scene7.com/is/image/CENODS/10001-feature2-benze...
Although benzene exposure from cosmetics probably depends highly on what you are using. As per another reply here, those spray on sunscreens are are pretty terrible (likely due to using butane, propane, etc as propellants). Exposure can get as high as 6 ppm in some cases.
That’s wishful thinking.
Also, benzene is a common contaminant and breakdown product of chemical sunscreen (as opposed to mineral sunblock) ingredients. I.e. the older the tube of sunscreen is, the more benzene and other undesirable by products it’s likely to have.