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Your cart is empty.Calcium Lime and Rust Free & Clear is the fast and effective way to clean away calcium and lime deposits and scale from porcelain, chrome, glassware, and grout—as well as discoloration from rust stains. It is a powerful cleaner offering exceptional versatility and economy in one container—a consumer favorite for an endless variety of uses. And now, formulated without dyes or fragrance. Also, part of the EPA’s Safer Choice program for safer chemistry.
AliasSmithNJones
Reviewed in the United States on March 30, 2025
This is a 26 oz trigger spray bottle of Free & Clear CLR Brands calcium, lime, and rust remover. I like to keep a bottle of CLR on hand to clean up hard water deposits and rust. When I saw they now offer this Free & Clear version I was happy because I'm not always a big fan of fragrances, and it's nice to have a fragrance-free option. This handles rust and mineral deposits from water just like the original version, so I'm happy. I like that it's ready to use and doesn't need to be mixed. It should be noted, by the way, that one of the product listing photos is instructions for mixing the concentrated version. That is not what this is, this is ready to use. All in all, a good product that is always good to have around the house.
Nome
Reviewed in the United States on April 6, 2025
What can I say, this brand is very well known and this product is why they're so well known. It works really well.I had some orange residue building up in the my shower and this got it off with just a single spray and then a light brushing after letting it sit for a few minutes.In the past I've used this product to remove built up soap residue on glass and other material shower walls/doors/etc as well as on tile. It's amazing how easily it comes off after very little time of the CLR being in contact with it.If you need to get rid of Calcium, Lime or Rust, this product is gonna work - just get it.
Ava
Reviewed in the United States on April 20, 2025
The CLR Calcium, Lime & Rust Remover Free & Clear is a powerful yet gentle cleaner, ideal for those sensitive to fragrances and dyes. It effectively dissolves tough calcium, lime, and rust deposits on various surfaces, including showerheads, sinks, and glass. Users appreciate its non-scented formula and its ability to tackle hard water stains without harsh chemicals. This cleaner is a reliable choice for maintaining a spotless bathroom environment.
MW
Reviewed in the United States on April 18, 2025
Just like the nostalgic commercials for CLR this product is still effective in removing calcium, lime, and rust deposits. The spray bottle has an easy to use nozzle and the solution is effective in cleaning bathroom surfaces such as the bathtub, shower head, and tiles. You still have to use elbow greese to get the most of out of this cleaning product.
Scott
Reviewed in the United States on April 14, 2025
I agree with some other reviews that this is not as strong or effective as the original CLR mixture. But as it is more natural based you don't get as strong of a chemical smell when using it, so that's a plus. Personally I care more about effectiveness, so I'll be sticking with the original mixture which is very effective and famous for a reason, and take precautions like gloves and ventilation.
Glass
Reviewed in the United States on April 11, 2025
Not much else to say here. I used to put original CLR with the green dye into a spray bottle. It's something I use weekly on the shower, among other things. This being dye free on one hand makes it harder to see where I've sprayed, but on the other, easier to spray & forget about it. You're definitely paying a premium for the dye & fragrance free aspect here, but CLR is hands down one of the best cleaning products I've ever used, and is probably THE best eco friendly cleaning product I've ever used, so no complaints from me there!
Customer
Reviewed in the United States on April 1, 2025
Not nearly as good as regular CLR.I sprayed a liberal amount on my bathtub faucet that had some calcium buildup, and the drain that had some rust stains, and let it sit for about an hour.It didn't really do much of anything, and still required heavy scrubbing with steel wool, and copper wool brushes to get them clean again.With the regular formula I was able to spray a good amount, leave for about an hour and come back with a wet washcloth and almost wipe away the remaining residue.This stuff also has an odd smell, kind of like old coffee, despite it claiming to have no added fragrance.Not sure if this is a new "earth friendly" formula, but I'll be sticking with the regular one going forward.
Honest Reviewer
Reviewed in the United States on April 1, 2025
I had been curious about CLR for decades but never purchased. Now that I have a glass shower door, constant squeegeeing is a part of life. I had tried to clean the calcium stains with vinegar, but it required a lot of scrubbing and didn’t do very well. I let the CLR sit for two minutes like the instructions said, and I could wipe the residue off with a sponge and rinse, then squeegee. The results in these before and after photos speak for themselves. Whole process took 15 minutes. Super worth it. Just make sure to use gloves and keep a window open.
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