This helps remove laborious water stains, rust, and limescale from issues like bathe doorways, bathe stalls, bathe glass, windshields, home windows, glass, barbecues, chrome, tile, bathrooms, granite, metal, fiberglass, swimming pools, tub tubs, sinks, granite, marble, chrome, boats, autos, brass, stone, metals, porcelain, brass, alumnium, chrome steel, laborious vinyl, and extra!
Promising overview: “Bottom line: I wish I found this product sooner. I have been battling hard water stains on my glass surround shower for years. I have tried scrubbing furiously with every product imaginable to no avail. My husband and I tried this product today and it worked so quickly. I applied it with a rag using a circular motion, and he followed behind me with the drill brush attachment. In no time at all, the glass was clear again. What a relief! I will definitely purchase again!” —Cat
Get it from Amazon for $19.76.