Not super expensive, no, but on top of everything else it's an extra cost we can't really afford. And by everything else I mean food, bills, mortgage payments, my husband's migraine medication, my pain medication, my psych meds, higher education fees, debts from a failed business we're still paying off, and so on. We're not exactly what you'd call living in a higher socio-economic bracket, so unfortunately things like fish oil capsules end up being a luxury.