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AliExpress Waterproof Tile Grout Repair Pen
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Waterproof Tile Grout Repair Pen

$4.75$11.60Save 59%

In stock at aliexpress.com

A grout repair pen that refinishes tile seams, described as waterproof and mildew resistant, for bathroom and kitchen floors and walls. It costs $4.75, with nearly 3,000 orders and 94.3% positive feedback on AliExpress, lower than many listings. It recolors grout rather than regrouting.

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Price from AliExpress at our last check (refreshed weekly). The final price, shipping and any import charges show at AliExpress checkout. We may earn a commission if you buy.

Highlights

  • Pen applicator for grout lines
  • Waterproof and mildew-resistant claim
  • For floors and walls
  • Refinisher for tile gaps

Best for

Brightening stained grout in a bathroom or kitchen.

Things to consider

  • Color options and coverage are not stated
  • It covers stains but does not fix cracked grout
  • Lower seller score of 94.3%, so check photos of results

Key specs

Price$4.75
TypeGrout repair pen
ClaimsWaterproof, mildew resistant
Seller data2,997 orders, 94.3% positive

Our take

A cheap cosmetic refresh for grout.

Waterproof Tile Grout Repair Pen at a glance

BrandAliExpress
Price$4.75 (was $11.60)
TypeHardware
AvailabilityIn stock at aliexpress.com
ReturnsEligible items can be returned within 90 days of payment, with the first return on each…

Price check

At $4.75, the Waterproof Tile Grout Repair Pen is mid-range for AliExpress, whose 51,717 listed products run $1 to $1,229.

It's currently 59% below its listed price of $11.60. Sale prices can end without notice, so check the live price before you order.

Similar items from other brands we track run A$15.99 to A$29.95.

Buying from AliExpress

AliExpress is a legitimate marketplace that is worth using for cheap, low-risk things like cables, tools, cleaning supplies and small home items, as long as you can wait and you buy from well-rated sellers. Skip it for anything safety-critical, brand-name or urgent. Check the seller's feedback score, the delivery estimate and the import-charge line at checkout before you pay.

Shipping
AliExpress's 2024 US guarantee listed Choice orders at 5 to 12 days and standard orders at 8 to 14 days, but real-world standard shipping from China often runs longer. Items marked Ship from United States come from local stock. Free shipping on Choice orders depends on a minimum order shown at checkout.
Returns
Eligible items can be returned within 90 days of payment, with the first return on each order free, according to AliExpress's 2024 US announcement. Return terms vary by seller and item, so check the product page. Custom, perishable and hygiene items are generally excluded.
Warranty
AliExpress does not publish a marketplace-wide product warranty. Coverage depends on the individual seller, and Buyer Protection covers non-delivery, damage and not-as-described claims instead.
Payment
US shoppers can pay by Visa, Mastercard, American Express or Discover, PayPal, Apple Pay and Google Pay. Instalment options such as Klarna and PayPal Pay Later appear on some orders, and availability varies.
International
AliExpress sells to shoppers worldwide. For US orders, import duties on low-value parcels have applied since the duty-free exemption ended in 2025, and state sales tax is added at checkout.

Read our full AliExpress review and shop all products →

Frequently asked questions

Does it work on dirty grout?
Clean the grout thoroughly first, scrubbing off soap scum and mildew and letting it dry fully. The pen colors the surface but does not bond well to grime, so any dirt left behind will show through and peel.
How long does it last?
The listing does not say. A pen coating on grout in a wet shower will wear faster than on a dry wall, so expect to touch it up over time and look for the seller's photos of results after use.
How long is shipping to the US?
A pen with liquid inside ships standard parcel in about one to three weeks. Look for leaks or a dried tip on arrival, then use Buyer Protection if needed. Review the cart for taxes and duty.
Is the Waterproof Tile Grout Repair Pen on sale?
Yes. AliExpress lists it at $4.75, down from $11.60 (59% off). Sale prices change, so confirm the live price on aliexpress.com.
Is there a discount on the Waterproof Tile Grout Repair Pen?
AliExpress publishes these ways to save: Coins in the app. AliExpress sets the terms, which can change; our AliExpress coupons page has the details.
What is AliExpress's return policy?
Eligible items can be returned within 90 days of payment, with the first return on each order free, according to AliExpress's 2024 US announcement. Return terms vary by seller and item, so check the product page. Custom, perishable and hygiene items are generally excluded.
How long does AliExpress take to ship?
AliExpress's 2024 US guarantee listed Choice orders at 5 to 12 days and standard orders at 8 to 14 days, but real-world standard shipping from China often runs longer. Items marked Ship from United States come from local stock. Free shipping on Choice orders depends on a minimum order shown at checkout.
Does the Waterproof Tile Grout Repair Pen come with a warranty?
AliExpress's published warranty terms: AliExpress does not publish a marketplace-wide product warranty. Coverage depends on the individual seller, and Buyer Protection covers non-delivery, damage and not-as-described claims instead.
Where can I buy the Waterproof Tile Grout Repair Pen?
The Waterproof Tile Grout Repair Pen is sold directly by AliExpress on aliexpress.com. The Shop now button on this page goes straight to the product there.
Is the Waterproof Tile Grout Repair Pen in stock?
Yes. AliExpress lists it as in stock on aliexpress.com as of our latest check. Stock and prices refresh throughout the day.
Is AliExpress a legit store?
AliExpress is a legitimate marketplace that is worth using for cheap, low-risk things like cables, tools, cleaning supplies and small home items, as long as you can wait and you buy from well-rated sellers. Skip it for anything safety-critical, brand-name or urgent. Check the seller's feedback score, the delivery estimate and the import-charge line at checkout before you pay. Our full AliExpress review covers shipping, returns and what to check before ordering.
Is the Waterproof Tile Grout Repair Pen expensive?
At $4.75 it is mid-range for AliExpress ($1 to $1,229 across 51,717 products), and similar items from other brands run $15.99 to $29.95.

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