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Your cart is empty.Product Description
Easy Instructions
GROUT PEN is the new-it-yourself route to beautiful grout in the bathroom, kitchen and anywhere you want to make tile smile.
Draw the line on tired grout
Easy to use with replaceable tips!
Tip broken, fall out, worn, shredded or damaged? Simply replace it.
2 tip sizes!
Available in a Narrow 5mm or Wide 15mm tip size, GROUT PEN can cover thin and thick grout lines.
S. Biesecker
2025-08-07 15:14:24
These work as expected! Actually BETTER! I thought I had the wrong color at first and got the ivory instead (which ended up being perfect for my shower floor). But the white I was able to use on all my bathroom floors. I had the master bath floor steam cleaned which worked well but this took it to a whole new level! You can't even see the grout lines they blend so well. Bought 6 more pens and did my other 3 bathrooms that have white floors. They have rarely been used in 10 years but now they look brand new! Still have 4 pens left. Technique is to NOT press to hard once flowing. Press and glide in two directions. Best part is they don't look FAKE! Just glorious bright grout! Highly highly highly recommend!!!!!
Cathy Molino
2025-07-24 11:28:57
Amazing. Wanted to freshen up the grout in my rest room. Works great! Has extra tips in case you need them. Goes on smoothly. I think it looks perfect. So happy to get something that so easy to use.
Kristi
2025-06-11 18:49:15
Oh boy... I didn't know what I was in for buying these. My grout is off-white and wearing down in some places. It had some stains here and there. All in all, the grout in my kitchen looked terrible and it was driving me crazy.I thought I would buy these pens to do some touch ups. So first of all, if you think you are going to buy one of these pens to do some touch ups, you are wrong. There is only a 1 in a million chance that whatever pen you buy is going to match your grout perfectly. I got the ivory color pen thinking I could do some touch ups, but it was WAY brighter than my seemingly ivory colored grout.Well... I guess I was in for doing the entire floor. Let me tell you, with a busy life, it has taken me ages to complete my floor, and I'm still not done.The reason I'm giving this product 4 stars instead of 5, is because the pens just don't last very long and perhaps not engineered quite right. The description says it lasts 150ft with 2mm grout. First off, I would never use this pen on grout that small, because the tip is going to cover about 4mm. My grout is about 8-10mm wide, requiring 2 strokes for each line of grout. I can't quite say if the pens live up to the lifespan they are supposed to. It is impossible to tell if the reservoir inside is under-filled or not. All that to say, it feels like these pens run out way too early and don't live up to the longevity in the description.I think that my kitchen/ small dining area is about 160 square feet. With doing two passes on each line of grout, and my tiles being approx. 12" long, that's about 320 feet of lines to cover. However, I'm back here to buy another 2 pack to finish my floor, which will be my 6th and 7th pen. By the specs in the description, it should have taken me no more than 4 pens.But I do have to say.... My floor does look great and it's a wonderful improvement. I don't have the time or desire to regrout my kitchen floor. In fact, I think it's a terrible idea to have grout in a kitchen and would some day like to put down vinyl. The pens definitely brought my floor back to new and I will keep a pen on hand to do some touch ups, which is already needed since every time you drop a piece of food, it stains the grout. Not sure who thinks grout in a kitchen is a great idea but it was already here when I moved in.All in all, here is my take away from the pens:1. Be prepared to do your entire floor2. Be prepared for a long-ish project if your floor is bigger. This is not going to be a quick fix. What took a while for me is having to let parts dry so you don't scoot into the wet paint, and having to come back to it later.3. Be prepared to buy more pens than you think you will need4. The end result is very good in my opinion
Angel Liberty
2025-05-17 11:34:05
I bought this product because I put down some peel and stick floor tiles in my bathroom about five years ago and some of them have separated from each other leaving a gap that often gets dirty and shows the floor tile underneath which is a different color.This product in light gray was going to be a perfect match for the tiles that I have so I bought the two pack in case I need to touch up some more down the road.As you can see in the before and after pictures, it did a great job. Is it perfect? No. But it is a huge improvement and means that I can keep this floor tile down for a few more years without worrying about replacing it.I purchased the thin tip option and it was super easy to get in the cracks and if it spilled over onto the tile, it was super easy to clean up with the Kleenex. I am very impressed with it and extremely happy with the results.
Jessica Dugan
2025-05-10 13:35:09
DOES NOT LAST! Looks great at first but after one shower it washed away and my grout stains showed again!! Used this is preparation for an open house and had to redo it at the last minute. Not practical for day-to-day use.
Kate
2025-05-03 18:29:38
Used the light gray to change newly installed white grout color.( We tested the medium gray in a closet first, and it was very dark, almost black) It was easy to apply, ( don’t color back & forth, just draw straight lines) the floor area is 11x 6 and the tiles are small. We used 4 pens, have some left in each, suggest you buy more than you think you’ll need so you have some for any touch ups you might need later. Its been 2 weeks and it looks fabulous. This is a terrific product.
ashley w
2025-04-24 11:42:05
This is so easy to use and brought quick results!! The white grout in our bathroom has always looked dirty and dingy and drives me crazy! I’ve dried to clean it a couple of different ways, but compared with the effort, it wasn’t giving me results I wanted. I decided to finally give the grout pens a try and they certainly delivered! I am SO happy with the results!! I will definitely be getting more to do the other white grout in the other rooms of our house. I have a large bathroom and it took about 1 1/2 pens to do the whole thing. I never changed the tips out either. They do get a little worn, but it wasn’t an issue at all.
aidanielle
2025-03-17 12:10:35
This bathroom hasn’t been remodeled since 1960, so the grout was super yellow and I’ve been so sick of it. Finally got these pens, and they definitely did what they needed to do. Super easy to use, but I did have to go over it 3 times to fully hide any discoloration. It definitely wasn’t as thick as I expected.I got the pack of two pens just in case. Managed to do all 3 layers with one pen and it still has more in there, so I’ll probably do the wall tiles next! Definitely good value. I wish one end had a tapered point for tighter tiles. It dried quickly and looks way better now.
Peter H
2025-03-06 18:48:58
Having white tile floors with white grout and two dogs has made my floor look really dirty and no amount of scrubbing made the grout look clean.The grout pen was sooooo easy to use, worked so well and has made a huge difference making my floors look incredibly clean. I read the other reviews and made sure I didn’t use a lot of pressure on the pen and just allowed the pen to glide over the grout. I wish I’d bought this years ago. Totally recommend this product.
Levi
2025-03-01 20:41:42
Easy to use , colour is what’s they say , mine was light grey , covered the original ugly white grout very easy
William
2025-02-12 15:35:46
My wife and I searched for several years to find something that would on our ugly grouted bathroom floor. It had a light grey grout and was stained and worn. We tried every method to try and clean it. The only thing next was to replace it till we seen an advertisement which took us to Amazon and found the grout pens. There was a great choice of colors and we went with the dark grey. We ordered the fine tip just to try it out and were pleasantly surprised. It covered everything evenly, was easy to work with and we could not believe how far it went because the pen felt so lite. It does take a little patients and time but so well worth it. It will also make any touch ups if needed very easy thanks Grout Pen.
Gigi MAC
2025-02-04 18:00:41
I’ve used this product on 2 homes and each time it literally makes tiles and grout look brand new. (My pics don’t do it justice) it’s very easy to use. Just press kind of lightly and shake it often. I’m sure I could get many uses out of each pen. Highly, highly recommend.
MJH
2025-01-24 15:19:36
Had dirty old grout. This pen was easy to use and end result looks much cleaner. Happened with the purchase.
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