Porter's Interno Lime Wash is a unique lime-based coating which is designed for interior use and replicates the soft weathered patina of a traditional lime wash. Its unique formulation allows the lime to gently 'bloom' through the paint, creating depth and texture without the necessity of exposure to the elements. Interno's distinctive character and natural appearance lend itself easily to any decorating style. This is a genuine lime wash that gives a naturally soft look.