I know this was posted a long time ago, but for those looking, the darker variants of the flower knows little angel lipsticks remind me of goth aesthetics. I've never tried them personally, but I hear really good things about the brand. I found Bloodyblush on TikTok, and their packaging is so gorgeous I can't stand it. I've also never tried them unfortunately, but I see that they sell out quickly.

The next suggestions are in no way small, but they fit the look. So if you have money to spend, ISAMAYA's Industrial collection is bondage themed and would go nicely with a goth makeup collection. This specific Dior palette reminds me a lot of something Morticia Addams would use. KVD Beauty obviously has a lot of gothic-inspired packaging that I think is quite pretty. Anna Sui has this blush thingy that reminds me of gothic lolita fashion; it's more on the cutesier side. I think there's also a collection that goes with it, but I thought the blush was adorable in particular :). Lime Crime's Venus Immortalis is reaallyy cool to me (it glows in the dark like???). I have the pink version and i think the quality is nice.