Protects grout lines from water damage and keeps surfaces looking clean.
Choose from beige, white, black, dark grey, and light grey to match your tile and grout colour.
Helps prevent the growth of mould and mildew, ensuring a healthier space.
Safe to use around the family with a low-odour, water-based ink formula.
Overall rating: 4.4 / 5 from 15 reviews.
Excellent grout pens purchased from Glass Guard. They were very affordable and I was pleasantly surprised with their longevity. I was able to do the walls with just one pen and the floors with another. They didn’t dry out and there is still some left over. The tip of the pens are tapered which makes application heaps easier than other pens I’ve used in the past. Will definitely buy them again. Highly recommend.
Took a short time to perfect the application but great now. The tiles look fabulous.
I own a rental property and could not get the grout cleaned after the tenant left. I ordered the Dark Grey grout pen. It works very well and was not hard to run the pen over the grout. I used one pen for an entire shower and think you could do a second shower with the same pen. It goes a long way.
Thanks for your review! glassguard.com.au Your review is pending.Read more Angela Dartnall 1 review AU Impressive transformation of tired grout Products arrived very fast. Firstly I bought the mould removal gel which really did get rid of the mould. I then used grout colour pen in beige and I cannot believe the improvement it made. The grout had ben looking grey, dirty and very old. The beige matched perfectly with the cream tiles. The pens were easy to use and covered a wide area. It was an amazing transformation, much better than I expected. I then used the sealer which again was very easy. I am extremely happy with the result, the price was well worth it and my bathroom floor now looks new again. Date of experience: 28 June 2025
Easy to use. Great result
The tile and glass cleaner are absolutely fantastic. Grit and dirt/mould removed so easily. THANK YOU
I have patterned white/grey floor tiles in my main bathroom so I chose white grout knowing it was going to be a struggle. With heaps of pool parties and guests over all the time, the grout got real dirty and it wouldn't get clean. I gave it a good final scrub and decided to get the white grout pen. BEST. decision. EVER. It doesn't look plasticky. It just looks and STAYS white. I dont ever pay attention to the grout anymore. The only thing is, the chisel tip pen is quite large so I imagine anyone with smaller/regular sized grout lines would not be able to get the tip to apply. My grout lines are quite large. 4mm I want to say but im not sure. Whilst the product is 5 stars, the applicator is 4.
Colour nothing like my grout unfortunately, its a bluish grey so won't be using it
Easy to apply, hides the old greyish grout and now the shower recess looks brand new.
The grout looked good initially, but after a few days it has now started to wear off and smear over the tiles. The product doesn't last, so its completely useless.
I’m loving it my shower screens is looking good,using glass guard. The mould remover has cleaned the rubber on the inside a treat. I would recommend it to everyone.
I was able to spruce up faded grout in wet areas with minimal cost
I used this product on grout that had mould embedded in it that would not come out, so i used these pens to cover that up. Come up like New grout, just hoping it stays like this in further cleaning.
This covered up the mould in the grout quite well. The mould gel remover was a waste of money should have just got the pen to cover it up
Love everything Glassguard. Keep up the good work. My bathroom and kitchen has never been so clean. Thanks to the team of fantastic individuals who make this happen. Great work all!
There are more benefits to GLASSGUARD products than just efficient and effective cleaning...
Our easy-to-use, rigorously
tested products deliver every time, effectively removing stains and providing long-lasting surface protection.
We put our customers first and stand by the effectiveness of our products! We proudly offer a 100% money back guarantee to ensure customer satisfaction.
All GLASSGUARD products are held to rigorous standards for quality and safety, while being designed to work in the harsh and varied Australian climates.
Homeowners across Australia trust GLASSGUARD to restore, protect, and shine their homes, with proven results and thousands of 5-star reviews.
Got any questions or need some help? Our team of cleaning experts is here for you! Just reach out, and we'll be happy to assist you.
