Deep Down Clean Household Mold Remover Gel Mildew Remover (1)

If you plan to use this product and plan to follow directions on tube or package, you better know how to read Korean. But from Amazon web site you need to apply in shower for at least 2 hours for better results apply at night and clean in am. Gel goes on very well and coats tile and grout easily and completely. Washed tile and grout after 10-11 hours and some mold did come off but most did not. I'm going to apply more in same area this afternoon or tonight and give it 16-18 hours and clean tomorrow am. If no results I will probably send back. Possibly good on other applications.UPDATE to above comment. I did send product back but did some testing before sending with better results so changed from 1 to3 star. Package said leave on for 2 hours, no result. Try two, 10-11 hours 5-10% improvement but still unsatisfied. Try 3 & 4 left on for 20 hours each try Better. So after approximately 50 hours nearly 90-95% of mold is gone and grout is almost bone white. Directions should indicate short test time followed by longer duration period.

We had reached a point in trying to get these mold stains out that we were considering re grouting the floor. Using this product was, literally, our last resort. We applied the product to a dry floor and let it sit for 24 hours. You can see the results. We intend to reapply it to get a couple of stubborn spots completely out, but we are delighted that regrouting is off the table. One suggestion, after waiting 24 hours, the chemical was a little difficult to remove with merely wiping away. We used a nylon scouring brush.

It does not work, its a bleach jel with no strength. Left it on while I went to the store came back hours later and nothing changed. I only had a few moldy spots and it was all there.

I just put it on a bit on the rim of my toilet, dont think is going to work but what pissed me off is that the tube is not full, its only half empty probably... total rip off just like a products from China, they make money by making a full of people and false advertisement on social media like Instagram. I squeezed it only a bit and the tube became almost flat!!!! look pics!!!😂

Same result as spray Clorox cleaner and leave on overnight , but this price is much more expensive. Wouldn’t buy again because there are cheaper alternative ways to clean mold.

We used it on a stubborn mildew/mold stain behind the kitchen sink and it completely removed it!! We did leave it on ~12 hours because after the first few hours I still saw some stain remaining... when I returned to it and wiped it clean later that night it had completely removed it!!

It didn’t work. I let it sit for 5 hours and it didn’t even work a little bit. Followed the directions completely. Totally disappointed. I was really hoping it would work.

I read reviews before I purchased. This product had mixed reviews but it worked like a charm on our bathtub. Opened and squeezed along the areas that were affected by mold, went to work and came back and most of it looked great. Left it on for a while longer and it was perfect.