Remove all products from the shower.
Before starting the cleaning process, make sure you put on rubber gloves and safety glasses
Spray the shower cleaner on the glass surfaces. To spread it around, wipe the spray with a damp microfibre cloth. Let the spray soak as per the instructions on the product packaging, the exact time may vary depending on the cleaner used.
For those hard-to-reach areas, such as the bottom and sides of the shower, use a magic eraser along with a little water and elbow grease.
Rinse the soapy areas with cold water using a shower hose, or if you don't have one you can use a jug.
For a streak-free finish, dry right away with a microfibre cloth. Alternatively, if you have a Karcher window vac, you can also use this to clean your shower glass. Simply run it down the shower screen one width at a time – the vac will clean and dry as you go.