1. Two Guidelines for animal testing alternative methods: In Vitro Skin Corrosion: Reconstructed Human Epidermis (RhE) Test Method  and In Vitro Membrane Barrier Test Method for Skin Corrosion 
These 2 Guidelines include principles of the test, considerations and limitations, method of the test, approval requirements, result and report of the test.
Until now, South Korea has released 21 guidelines for alternative methods. The following shows the details: