Mold on a log home or cabin is the precursor to decay and rot. Mold is not only unsightly, but it can lead to rotten logs that may need to be replaced. When added to a final coat of Lifeline Advance, Mildew-X (formerly Stay Clean) provides added protection against mold, mildew, and algae. Mildew-X is a mildewcide additive that is easily mixed into either a single gallon or 5-gallon pails. Mildew-X will not affect the color or performance of any Lifeline stain. Made from environmentally friendly materials, Mildew-X has no VOCs or harsh odors.