Although Halloween makeup is fun, it can also be hard on your skin, especially for those who are sensitive or acne prone. The products used to make many Halloween makeup products are thick and oily and can lead to clogged pores, breakouts, and even allergic reactions without proper pre and post-skin care. Below are a few things you can do before and after your Halloween festivities to ensure your skin is spared from the spooky effects of Halloween night.