WHITE PROTOPET 1 S-H is a highly refined petroleum jelly that meets purity requirements for pharmacopoeias. It has a silky, long-fibred structure and glossy surface that is odorless and tasteless, stable to light and oxidation. WHITE PROTOPET 1 S-H keeps its good structure during processing and is suitable for use in the pharmaceutical industry due to its ability to bind oil as well as water. This makes it well-suited for the preparation of various topical formulations. WHITE PROTOPET 1 S-H's purity and stability allows for consistent performance in pharmaceutical applications.