Capsule Depot® Blue and white capsules are ideal for use in powders, supplements, vitamins or herbs. Our little "blue" pills are made from 100% gelatin and are completely BSE-free. Kosher and Halal certified, each capsule is made from a gelatin made from animal skin. Color researchers say that blue is a cool color, so this cool blue/white capsule should definitely be filled with the coolest ingredients you offer. Maybe patients will get a "cool" boost and chase away the "blues" after taking this capsule. Okay, well that's probably wishful thinking but It is a fact that patients prefer brightly colored pills.