 You also want to make sure that you're getting a lot of the active ingredient in the fish oil. So your EPA and DHA, which are what's in fish oil, you want to have, you know, be enough to make a difference. So some of the big box brands, which I won't name, their name starts with a C, they have a very small amount of the active ingredient EPA and DHA in their fish oil. It's mostly junk omega-3s. I really like to have...