Alpha Stain Remover Gel Rust 14 oz (400g)

Wow!! We used this due to the iron in our well water causing rust stains. The difference it made was amazing BUT the smell is unbearable for longer than 5 mins and the smell lingers after your done for a day or so. We did it one section of the shower at a time

I removed a metal rust common in granite. Almost fully gone in 10 minutes of treatment.

Awesome stuff. Tried the rest, this was the only solution!!!!

This does not work well on deep rust stains. I’ve tried at least 2 dozen applications and stains are still present. I’m sure it’s good for surface rust but does very little for deep stains

The tile and a half on the left are after using the stain remover. The right tiles are what they looked like before. This stuff is a life saver. The travertine shower tiles were all severely stained from hard well water. No scrubbing required, just left the thin layer of gel on for a few minutes, wiped away, and rinsed and the tiles have no orange left on them.

It didn’t work on the granite.

Wish I wouldve taken a before n after pic, but as you can imagine, the floor was 10x worse than the walls This stuff took 3 years of rusty water stains and pulled them out of the marble like it was nothing! Not gonna lie, it smells like sulfur/eggs for a few hours but this stuff works miracles.

I tried this product on some recently appeared rust stains on my marble sink. The product is easy to apply with a gloved finger or a QTip. It does react with the rust immediately, as evidenced by the strong sulfur smell and the purple color that appears in the stain. Instructions tell you to remove within five minutes but that does not do the trick. Ive tried applying the product several times and the stains have not noticibly lightened. I will try a poltice powder next.