I’ve written a lot about skin care products that are safe to use during pregnancy, but not much about other beauty products that are safe to use while pregnant. The product I get asked the most about (after skincare) is definitely pregnancy safe makeup, especially face primers you can use while pregnant.
Note I have closed the comments here as I had many questions about products that are already on the site. If your primer isn’t here, please check the list of pregnancy safe beauty brands. Make sure you look for variations on your product’s name, frequently brands will rename a product very slightly. You can ask about your product on the brand specific page or the list of brands if your brand is not included.
Note I’m including products with retinoids here, as those are a bit iffy. It depends on how conservative you want to be while nursing (still absolutely contraindicated while pregnant). Refer to my post on ingredients to avoid while nursing for more discussion.