Whink Rust Stain Remover, 32 oz

Hands down, THEE BEST rust remover product EVER! (The only way that it would be better is if it was totally environmentally safe!) Look at a quick spritz for BEFORE and AFTER. (The missed spots are on me, not the Whink). (My fav for: bathtubs, clothes washer and clothes! Test clothes in an inconspicuous area 1st, just to be safe.)

Absolutely the best thing I have ever found for cleaning glass wares. Be careful you rinse very very well. Smoking apparatus stays sparkling! Beware of caustic acids

when i ordered this product, i needed something for a "severe" rust stain on one of my favorite clothing items that had been stained while in storage--white background. upon receipt of the product, i read the label...and did not use the product; it sounded as if it is too "harsh" for clothing stains. my review is rather worthless as far as the performance of the product, so not sure how to "star" it... in fairness, i am giving 5 stars.

Whink rust stain remover is the best for cleaning toilets or any other porcelain items (ie. sinks) that have stubborn rust stains due to the hard water we have here in Pahrump, Nevada. Also very good at removing the drip marks from years of a leaky faucet. Just be very careful as this is a very powerful acid. I never thought anything would remove the iron deposits/stains in my toilet or the drip marks in the sink from years of a leaky faucet. I was amazed at the results. Not even 30 minutes passed and both the toilet and the sink looked brand new. Follow the instructions carefully. Same as Home Depot's Rust Stain Magic. I've tried the powder form of this product and it is no where near as good as the liquid.

This solution is great to eliminate rust spots on boat parts. It's like magic. Just spray on and the rust goes away. Not sure what chemical is in this but works well. Will try on spots on concrete driveway next. The 32 oz. bottle price is a bargain over a 6oz. Bottle.

This works great to remove rust without scrubbing. I get some rust in the shower wall where the water hits and I just squirt the Whink on it and let it run down and it's gone. Then rinse!

Wow, this stuff is terrific. I have terrible water that stains and destroys all appliances. I've been using CLR that barely helps. This stuff is magic. You squeeze the bottle and it comes out in a stream. I put it all over the walls of my shower, waited about 7 minutes and scrubbed it with a brush. All the orange disappeared. I did learn that you should spray the walls with water first. It also worked great in the toilet and filler area. clean and white.

Second time I bought this with no cap over the lid as if someone took it off and replaced content with clear water. It is like pouring water over the rust in laundry sink and in shower. Useless. Do not recommend. why would something that removes rust not have a seal over the bottle. Do people return this stuff after replacing contents? It is costly too.

Whink is absolutely the BEST rust remover! We have well water with substantial rust sometimes. I found Whink rust remover accidentally a few years ago and haven't used anything since. It works great in bathroom toilets, showers and sinks. Using it takes very little scrubbing. Just squirt it on and the rust disappears. It does not hurt laundry .

This stuff is pure magic! Rust stains instantly disappear-just squirt this on and poof! gone!-highly recommend!