Displacement value in suppositories
The Fundamental Problem: Density Mismatch Imagine a suppository mould is like a fixed-volume ice cube tray. When you pour water in, each “cube” holds exactly 1 gram. The mould is calibrated for a specific volume. Now, the suppository base (e.g., cocoa butter) has a known density. The manufacturer calibrates the mould so that when you use pure base, the resulting suppository … Read more