Shower glass will clean 'perfectly' if you use 1 product that costs just £1.50Cleaning fans have shared their go-to product for getting rid of water marks and limescale on shower screens, and it's very affordable too. ‌Regular cleaning or even a quick wipe down with a squeegee after each shower can help prevent build-up and keep the shower looking fresh. If you're struggling to shift stubborn marks, cleaning fans have shared their favourite products. ‌On the Mrs Hinch Cleaning Tips Facebook page, Lisa Evans posted: "I'm struggling with water marks and limescale on my shower screens. However, be cautious when using Viakal, as it's not recommended to leave it on any surface for an extended period.