Skin preparation is important before medical procedures because it removes dirt, reduces microorganisms on the skin, and helps lower the risk of infection when the skin barrier is broken. Depending on the procedure, healthcare professionals may use
Chlorhexidine based wipes is a widely used antiseptic known for broad antimicrobial activity and persistent action on the skin. Unlike alcohol, which acts rapidly but has little residual activity, chlorhexidine can continue suppressing microbial growth after application.

