The red channel is an issue with pirated software. If your plug in is genuine and you get such an issue we cannot resolve it here,
Note: The phrase "Pre-Activated" in your query suggests a pre-cracked version, which is not supported or verified by the official product documentation or legitimate tutorials provided in the search results. If you are looking for information on this tool, I can:
Retouch4me Mattifier. Tones down highlights on skin in photos
Retouch4me Mattifier v1.019 handles the heavy lifting by intelligently lowering the brightness of hot spots while maintaining the original color and skin grain. It is particularly effective for:
