What relative humidity should be maintained within a C-SCA?

Maintaining a relative humidity of less than or equal to 60% within a Compounding Sterile Aseptic Area (C-SCA) is critical for several reasons. High humidity levels can facilitate the growth of microorganisms and mold, which poses a significant risk to sterile compounding practices. Additionally, excessive moisture can affect the stability of certain substances, leading to degradation or contamination.

The recommended humidity level helps ensure both environmental control and the integrity of compounded sterile preparations. By keeping the humidity at or below this level, it promotes a sterile environment conducive to safe medication preparation, minimizing the risk of contamination that could compromise patient safety.