Green pastures now offers coconut oil infused with fermented cod liver oil, butter oil, and skate liver oil; since it's in coconut oil I put it in empty capsules while warm and liquidified then keep it in the fridge so it hardens. (holisticsquid.com)
Empty Gel Capsules Size 00 - 1000 Empty Clear Filler Pills in Bulk, Machine Filler Compatible, High Quality, Now FDA Certified Plus Kosher and Halal, 100 % Beef Gelatin / Water Empty Capsules (amazon.com)
To make your own suppositories, fill up large empty capsules with boric acid (like with the tip of a knife and a baggie). (nutritionfacts.org)