Repair, Renew & Refresh Your Tiling With Grout Wow!, the MONEY-SAVING, hassle-free solution to grotty grout.
INSTANTLY restore your grout to sparkling new in minutes without the EXPENSE, effort or time of regrouting & retiling!
Its FAST ACTING, non-toxic formula leaves your grout brilliantly bright, waterproof & stain resistant.
Sealing your grout with this clever pen even helps prevent mould & mildew keeping your tiles looking their best for years to come.
INSTANT Results
Save £££s
Quick & Easy Application
Fast Drying
Non-Toxic Formula
Value Twin Pack Covers Up To 400 ft (120m)
Rapidly Repair, Renew & Refresh Tired Tiling Without The EXPENSE Of Regrouting
Rapidly Repair, Renew & Refresh Tired Tiling Without The EXPENSE Of Regrouting
Grout Wow! is the money-saving way to bring your tiles back to sparkling brand new
If You Can Draw A Line, You Can Restore Your Grubby Grout!
If You Can Draw A Line, You Can Restore Your Grubby Grout!
Restore your tiling INSTANTLY and EFFORTLESSLY, without any tools or DIY skills
Apply In Minutes, Stays Super-Bright For YEARS
Apply In Minutes, Stays Super-Bright For YEARS
Forms a protective barrier that prevents mould, mildew & staining
Long-Lasting,
Non-Toxic Formula Is Safe For You, Your Family And Your Pets
Long-Lasting, Non-Toxic Formula Is Safe For You, Your Family And Your Pets
Bring grout back to brand new QUICKLY, without harsh, nasty smelling chemicals
Worried About Unsteady Hands? No Problem
Worried About Unsteady Hands? No Problem
Mistakes effortlessly wipe clean so you’ll ALWAYS do it right!
2600000+
2600000+
Happy customers love our...
Happy customers love our...
Happy customers love our
We're Rated Excellent
4.6 out of 5
129,559 reviews
Get your Grout Wow! (Twin Pack)
today and SAVE 20%
USUALLY £12.99
JUST £9.99
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Order now for guaranteed delivery by:
Monday 24th February
Repair, renew & refresh
Why shop with us?
2 day delivery guaranteed
Family owned & run
British business (110 staff)
129,559 5-star reviews
Over 2.6 million happy customers
2 Day
Tracked Delivery
from family-run UK business
No Quibble 100-Day
Money Back Guarantee
UK based customer services
Hassle-Free
Returns Guarantee
Returning items is quick & easy
Customer Reviews Powered By
We're rated
Excellent
Based on 129,297 reviews on
Verified
Janet Dyet, 09 February
MustHave Ideas is an excellent …
MustHave Ideas is an excellent company had quite a lot of different things from them alway excellent quality very helpful keep you informed evey step of the way excellent service excellent company
Verified
A Harper, 08 February
I've purchased items before & tbh as a…
I've purchased items before & tbh as a small family business I trust them totally, a bit like buying from a friend.
Verified
KiwiJill66, 07 February
Fantastic UK company with great customer service.
I have been a regular, if slightly infrequent, customer of Must Have Ideas for many years now. Every product I have purchased from them has been excellent quality and really very useful. Their customer service is exemplary and delivery is fast. I love seeing what's new on their website. Keep doing what you are doing - you're doing great!
Verified
Gary , 06 February
This is a well run shop with great…
This is a well run shop with great products at decent prices and a very good delivery, I ought to know as I have bought quite a lot of products from them. I rate them 10 stars.
Verified
Vanessa Butcher, 06 February
PERFECT PURCHASES.
Everything I have bought from you has always been perfect to meet my needs and I will be placing many more orders with you, you are a first class company.
Verified
Peter, 28 January
Lightning
Good product good service quick delivery very happy customer
Verified
EUGENIE, 25 January
Top Class items from a Top Class business.
Great items - easy website to use and navagate around; sensible prices with lots always on offer; quick delivery; well packaged and items are fab!
Verified
Mary Dobbie, 23 January
Absolutely Delighted with the whole …
Absolutely Delighted with the whole process of my purchase from this company ..I will certainly buy from them again
Verified
Hilary, 17 January
All items ordered are of very high…
All items ordered are of very high quality and were delivered within two working days. Excellent service. Looking forward to placing my next order. Well done Amy and staff!!!! 5 stars 🌟 to you all.
Verified
Shaun & Emma, 12 January
Great boxes.
Excellent item, will be buying more, quick delivery & good communication, 5*****
Verified
minisport, 12 January
I WAS VERY IMPRESSED WITH THIS…
I WAS VERY IMPRESSED WITH THIS COMPANY--VERY GOOD FROM START TO FINISH--EXCELLENT COMM
Verified
Mitzy, 12 January
Very fast delivery and product works as…
Very fast delivery and product works as described. 5* AAA++++++
Verified
Maria Harman, 12 January
Amazing
It was very simple to use and the effects are amazing. Our internal conservatory wall looks fantastic. Very pleased with the outcome. Thank you.
Verified
Walter Hanna, 11 January
1st class experience
My experience was 1st class and i was very happy with the response that I got back from Amy it showed how grateful she was of my order.
Verified
Mr Playfair, 11 January
Exceptional company!
Exceptional company!
Verified
Jane Arnot, 11 January
Duster for radiators 1st Class
Must have ideas, They are a terrific company. What they say is true. I got my cleaner for radiators.1st class
Verified
Alexander Stewart Taylor, 10 January
Quick delivery
Quick delivery, product is 1st class
Verified
Paul Barber, 09 January
What a great company
I am so happy to have found MHI.The products are amazing and I can't fault any of the items I have purchased so far as they just make things easier all around the home.
Verified
Alan Federman, 31 December
i have used must have for over a year…
i have used must have for over a year and have always found this company to be honest reliable and 100% and highly recommend 5 star 🌟
Verified
Philip Bradley, 10 December
Great ideas that actual work
Great ideas that actual work. Great company to deal with. Very helpful when things dont go quite right. Highly recommended