Search  for anything...

NADAMOO Grout Renew Pen White, 2 Large 20ml Paint Pens, Touch Up Repair Marker for Tile Gap Coating - Restore Grout Line, With 2 Replacement Nibs and 1 Cleaning Brush

  • Based on 2,591 reviews
Condition: New
Checking for the best price...
$19.98 Why this price?
Save $19.99 was $39.97

Buy Now, Pay Later


As low as $4 / mo
  • – 4-month term
  • – No impact on credit to apply
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout.

Payment plans are offered through our trusted finance partners Klarna, Affirm, Afterpay, Apple Pay, and PayTomorrow. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

FREE 30-day refund/replacement

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: In Stock.
Fulfilled by Amazon

Arrives Sunday, May 3
Order within 19 hours and 28 minutes
Available payment plans shown during checkout

Protection Plan Protect Your Purchase
Checking for protection plans...

Color: White


Features

  • 5 Pcs Grout Line Restorer Kit - 1 pcs Foldable Cleaning Brush + 2 pcs Grout Marker + 2 pcs Pen Nib Replacement.
  • 2 white grout renew pens, 20g / 0.7 oz ink each, up to 400 meters coverage for 2mm narrow grout line. Soft pen nib allows a smooth flow. Works both on walls and floors. Clean and restore tile grout and leaves them looking clean and protected.
  • Contains 2 pen nib replacement,if the original nib get dirty, you can easily change the nib yourself.
  • Pen size: 25 mm in diameter, 135 mm in length. Pen nib size:4 mm in width, 8mm in length. Best for Home Sink, Kitchen, Showers, Bathroom Floor Tile Line.
  • 2-in-1 foldable brush cleaner helps to quickly destory the dirt. The curved non-slip handle design perfectly fits your hand, ensuring powerful movements.

Material: Plastic


Brand: NADAMOO


Style: White


Item Weight: 20 Grams


Item dimensions L x W x H: 7.48 x 3.54 x 0.98 inches


Material: ‎Plastic


Brand: ‎NADAMOO


Style: ‎White


Item Weight: ‎20 Grams


Item dimensions L x W x H: ‎7.48 x 3.54 x 0.98 inches


Water Resistance Level: ‎Water Resistant


Item Form: ‎Pen


Unit Count: ‎1 Count


Number of Items: ‎1


Color: ‎White


Surface Recommendation: ‎Tile


Product Dimensions: ‎7.48 x 3.54 x 0.98 inches


Item Weight: ‎0.705 ounces


Manufacturer: ‎NADAMOO.,Ltd


Item model number: ‎Bur3151


Date First Available: ‎May 22, 2019


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, May 3

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Easy to use and great coverage!
Color: White
We purchased an older house with plans to renovate over the next year. The kitchen counters are white tile and the grout was dirty brown. The cabinets and counters are one of the last renovations we will make so I purchased these to attempt to make the kitchen less of an eye sore for the time being. With little expectations and nothing to lose, I cleaned the counters and began. The counters are about 68 sq ft. I did 2 coats with 3 packs and have some left for touch ups. The results are impressive! These counters went from outdated and plan gross looking to looking new, clean and modern. I actually kind of like them now! After cleaning the grout line with the brush included. I did my first coat along each line. My grout lines are thinner than the tip so a small amount did get on the tile edges. I waited 20 minute then ran a rag up and down all edges to remove the pain on the edges. It came off the edges very easily. The grout lines looked great after just the first coat but there were a few spots the paint didn’t settle into well. 2 days later I did the second coat and the coverage dried perfect. It has been 3 weeks now and the grout is still perfect. The grout lines have not been affected so far by cleaning the counters, spills ect. A great way to spruce up old dingy grout lines! ... show more
Reviewed in the United States on December 16, 2021 by Lisa

  • It actually works!
Color: White
This stuff is AMAZING! I purchased another brand on here and it was no where as good as this one! Super easy to apply, nice bright white and good coverage! Love that they include extra tips. I found that I needed 2 per pen. Would buy again for sure! I used this with and without some grout repair that I also bought on here to revitalize and clean up my shower stall. I did 2 coats for the most part and I did a sealer afterwards to help keep it clean for as long as possible. ... show more
Reviewed in the United States on February 15, 2025 by Nita~·° Nita~·°

  • Almost GREAT! Huge improvement just doesn't seal in stains
Color: White
This would be 5 stars if it had stain blocking—HUGE visual improvement to grout lines that were stained vivid blue by a leaking toilet bowl time release cleaning cube. I mean BLUE DYE everywhere. I tried 4 serious cleaning products and the grout was permanently blue so decided to try paint. The dye was many months old so technically dry. The pen was easy to use and one pen with one nib lasted the entire project 4’x8’ floor—i used 8 applications on some lines. I do have leftover nibs and pen for future touch ups 1 coat made a difference but it does not have a stain sealer so the blue dye would bleed thru as it dried. Probably would not have been as much an issue with just a grimy surface. I used about 8 coats over 3 days on the worst areas to get my final results which i can live with happily. All my work was on the floor so gravity helped the paint feed nicely. Couldnt say how a wall would be. Also my tiles were white and had a tiny white margin which made a big difference in how good the white paint looked because it masked any sloppiness. A dark tile would have been much harder for this perfectionist. You do need a steady hand. Overall a win! Ive included before and after pics. ... show more
Reviewed in the United States on February 24, 2024 by Gardennut Gardennut

  • Good product
Color: White
Works perfect color matches the description. Good value for the money. Does not cover much so if you are planning a big area buy more than 2. In my case it did not dry so quick and application was smooth so I do recommend the product and will be buying more
Reviewed in the United States on November 23, 2025 by Carlos barreiro

  • So far good but pricy
Color: White
I recently received the Sealer Paint Pen with the hope of addressing some chipped and missing grout in my bathroom shower. Unfortunately, I was disappointed to discover that this product merely colors the grout white with ink instead of providing an actual repair solution. This outcome was not in line with my expectations or desires for a product marketed as a tile repair sealer pen. As the saying goes, if it sounds too good to be true, it usually is. While the pen is easy to use, and the white color effectively covers up dirty grout, it falls short of fixing the underlying problem. Overall, my experience with this product was disappointing, and I would not recommend it for genuine grout repairs. If you're solely seeking a quick color touch-up, it might serve that purpose. However, for those needing to address damaged grout, I would suggest exploring alternative products that offer more comprehensive solutions. ... show more
Reviewed in the United States on January 3, 2024 by Jay Park

  • Love the result! Easy to use
Color: White
These grout pens really improved the look of my tiled kitchen island! Very happy with the result and the process was relatively easy though tedious. The pens were easy to use and I had plenty of paint to do about 15 sq ft of tiled area with a complex mosaic. The nibs did wear down fairly quickly on my thin and detailed tile design, so I ended up using all four nibs (the two that came on the pens and the two extras in the package). I found it was easiest to remove the nibs with a pair of pliers. I used paper towels to wipe off the extra white paint that bled onto the tile surfaces, but it wiped cleanly off the tile, and left the clean white color in the grout lines. I wiped away the extra paint after every 6" or so of tile area I covered, but my particular tile is very detailed and small scale. Overall I'm really happy with the visual effect and value of these pens! ... show more
Reviewed in the United States on September 23, 2020 by Vanessa Vaughan Vanessa Vaughan

  • Money well spent!
We were dumb and put white grout in our half bathroom. We used stain blocker in it, but it still yellowed and looked dirty quickly. It looked awful. I decided to change the color of the grout to a gray which really made the marble pop. That bathroom looks a million times better. I can’t get over the difference. The nib doesn’t keep the original shape well, but it still worked. My bathroom is tiny and I used a pen and a half. Even if I had to buy 10 pens, it would be worth it for the difference. This is just a paint pen, but it looks great. I would highly recommend this for covering stained grout and/or changing your grout color. I’m thrilled with my results. ... show more
Reviewed in the United States on May 7, 2024 by Stephanie Stephanie

  • Way too thick !
Color: White
The pen is way too thick for normal grout. Totally worthless for my shower. Unless you like having lines that are quarter inch thick covering a 16 inch thick grout line.
Reviewed in the United States on November 10, 2025 by CompulsiveShopper

Can't find a product?

Find it on Amazon first, then paste the link below.
Checking for best price...