Included in kit: Rex Foaming Glass Cleaner, 1 bottle Clean, 1 bottle Seal, Squeegee
Clean (red label) should be used for stubborn stains and hard water build-up.
Seal (blue label) should be used/applied when water no longer beads on the glass. This is used approximately once every six months. Excessive application of this product can create a greasy/oily appearance on glass due to buildup; to correct this issue, the coating would need to be stripped and reapplied.
Rex Foaming Glass Cleaner should be used for any normal shower cleaning and maintenance that goes beyond a daily rinse.