Viakal Limescale Spray 500ml

As others have mentioned, this product is 5x better than Lime A way, CLR, vinegar soaks etc. I have well water and antique bronze fixtures. I sprayed and soaked a cloth to wrap around the faucet and within 1 hour an encrusted hard water spout was pristine! This will be my new go to product after religiously soaking a vinegar filled baggie overnight.

I am a professional cleaner. I used this with an attachment on my Ryobi drill and it removed all of the limescale in a shower that normally takes a lot of scrubbing with multiple products. Definitely worth the price!

Worked very well on plastic shower tub enclosure that had 20 years of scale on it. Not as good on glass shower door, but there are plenty of other products for that. This was the only thing that worked well on the shower enclosure.

Did seem to work any better than a dryer sheet. Dryer sheet is cheaper

I used this spray on the grout on my tile floor in my kitchen. It somewhat cleaned the grout but not to my satisfaction and it took an extensive amount of time.

I am glad I found this spray because it saved me from replacing 2 faucets (waterfall spouts), refinishing a tub floor and switching out a valve trim -- all of these had hard water deposits that didn't come off with vinegar, lemon juice or anything else I tried.The directions say to leave the product on for 3 minutes, but I left it on for 2+ hours, checking the progress periodically. For the faucets, I left tissues soaked in this product on the spouts. Both spouts looked like new afterward!

I have been looking for a way to get my glass shower doors clean from hard water grime. I cannot believe how AWESOME this product is! Just spray and within 1-2 the hard water stains just disappear! Poof, gone!! It's like MAGIC! I'm extremely pleased with the results. Kind of pricey but NO SCRUBBING, it's totally worth it!

Product works fab & better than LimeAway or CLR. Wish it were sold in the US but it’s not.Only complaint? Seller must secure the bottle prior to shipping so it doesn’t leak all over. Seller gets 0 stars for that.Product itself is fantastic and if you battle hard water residue this is definitely worth trying.