Well, I’ll start by saying that one girl’s reasonable is another girl’s exorbitant. But unless you have buckets of money to spare and can therefore afford to use thirty dollar tubes of mascara 24/7 or you get prestige ones for free (like, um, me—don’t hate me), I do usually suggest people use drugstore mascara. Why? Because a) if you’re like most people, you go through it like water b) you’re technically supposed to toss your mascara every three to four months anyway c) honestly, most drugstore mascaras perform just as well as designer. It’s just a matter of finding the right one for your lashes. Personally, I have ultra-fine lashes that droop easily (so sad) and like a long, defined, fluttery lash look (versus thick and gloopy). These are my favorites (including a few non-drugstore options in case you can’t not splurge): Covergirl Lash Blast Length (perfectly defining, lashes look ultra-long), Benefit They’re Real (thickens without droopifying), Neutrogena Perfect Volume (natural but has impact), Eyeko Fat (long, long, long lashes). Good luck and, remember, finding your perfect mascara is like finding a perfect pair of jeans. It’s trial and error, so be patient!