Decades of Expertise, Australian Innovation: A Formula You Can Trust

Transform Your Glass with Ease

100% money back guarantee if you aren’t completely satisfied.

Designed for removing hard water stains on shower screens.

Supadoopa Calcium Stain Remover has been specially formulated and manufactured in Australia by glass cleaning expert Geoff Sharp.

What our customers say

  • “Love the cleaner, I didn't even have to scrub hard and it came straight off! Highly recommend and very happy with the results and would buy again.”

    - Cassie

  • “Thank you so much I received my package today & was able to try it out on one of my jobs. I must say I'm impressed with how well it worked I look forward to using it on a few of my other jobs that have shower screens that are in a bad way with hard water staining I've not been able to get off. Once again thank you."

    - Pali

  • “As a bond cleaner, I have struggled to find a product that cuts down scrubbing time while still being able to achieve fantastic results. That is until I came across Supadoopa shower cleaner. OMG this is the best product and now my best friend. Not only does it make showers look brand new, but it also gives my shoulder a break from scrubbing. I will be a regular customer!"

    - Jamie-Lee

  • “Love love love. I bought this for a clients shower as they had really bad scale build up. Was so easy to use and so much less mess then other products I've used in the past. Also worked on getting the scale from around the sink taps. It did an amazing job with little effort. Thanks Supadoopa for such an amazing product."

    - Adele

Why is cleaning your shower glass so important?

Glass is a fantastic substance, but it needs regular maintenance to keep it clear and sparkling. Otherwise minerals in the water if left on the screen will dry and leave calcium deposits.

Over time these will build up and obscure your glass. Prevention is the best cure!

Do not let water dry on the glass and you will eliminate the problem.

There are coatings that you can put on the glass like ENDUROSHIELD that act like a Teflon coating that repel water, and squeegees that can be used to remove the glass beads, thereby keeping your glass clean.

Best Sellers

FAQs

  • Glass is a fantastic substance, but it needs regular maintenance to keep it clear and sparkling. Otherwise minerals in the water if left on the screen will dry and leave calcium deposits.

    Over time these will build up and obscure your glass. Prevention is the best cure!

    Do not let water dry on the glass and you will eliminate the problem.

  • Supadoopa Calcium Stain Remover has been specially formulated and manufactured  in Australia by glass cleaning expert Geoff Sharp.

    It is made with citric acid to dissolve the calcium, and cerium oxide ( a very fine rare earth mineral abrasive) which is used in the glass industry to polish glass.

    This combination makes for a very effective mineral and soap scum remover.

    The product is eco friendly, septic tank safe and has zero odour.

  • Absolutely! Our product is 100% Australian-made. From development to manufacturing, everything happens right here in Australia.

    We take pride in supporting local industry and ensuring the highest quality with every bottle we produce.

  • This formula was specifically designed to tackle tough calcium and hard water stains that build up on shower screens over time. However, it’s not a magical solution—you may need to put in some elbow grease, especially for more severe stains.

    In some cases, hard water stains can be too deeply ingrained to be completely removed.

Contact us.

Supadoopa211@gmail.com

0493 760 028

Based in Tweed Heads, Australia