GELIVABLE Cleaning Gel Household Cleaner for Wall Tiles Grout Sealant Bathroom Cleaning Home Kitchen Sinks Cleaning - 8 Fl.Oz

Our bathroom has really poor ventilation, and I've always struggled to stay on top of the little black dots of mold that inevitably pop up on the caulk no matter what I try. I found this product on Amazon the other night, and even though it's not cheap at nearly $30 CAD, I figured it's worth it if it works. It works amazingly, so it's absolutely worth it! Very easy to apply, and I didn't find the smell to be too strong. It feels like I have a good half of the bottle left so I can use it again. I only did the caulk around the tub and it looks practically brand new. The product was easy to apply, stuck to exactly where I put it with no running, and wiped off like a charm with paper towels 4 hours later. For the extremely minimal elbow grease involved, I'm very happy with the end result!

I used this on my shower - I tried so many products to get that awful black mildew (under the sealant) cleaned off. Nothing worked at all - until this product. I am amazed. There is no scrubbing - I leave it on for hours (the directions say 3 - 5 hrs but you can leave it on longer for tougher stains - which I do I leave it on for 10 - 12 hours). The black mildew is almost 100% gone (in one of the corners a little bit remains). I did not detect any bad smell (as other products have) and it is so easy to use. I highly recommend this product. The quality is superb.

This stuff started working faster than I could even get a good photo of the *before*. It clings very well, no odor and the label obviously states that you shouldn't wear certain things while using it or it'll mess them up. The stain removal is immaculate and very effective. This is much more reasonable than having the grout replaced!

This product is basically chlorine bleach formulated as a clear gel (the other ingredients are thickening agents) and the consistency is a little thinner than toothpaste. You apply it to your discoloured shower caulking and over a few hours, the bleach kills and decolourizes the mold growing on it. It does work, but very heavy mildew growth would probably take a couple of applications to deal with. The smell is actually quite minimal given the chlorine bleach content. The fact that the gel is transparent makes it straightforward to gauge how fast it's working (that is, whether the moldy / mildewy caulking underneath is getting bleached).

I wish I had taken a before and after of our shower but I am gobsmacked that this actually worked as well as it did. The only area it didn't work great was the corner of the shower but along the plastic pan/liner it worked amazingly well. I was ready to redo the shower with the gross black mould but now I feel like we can just use this once a year. Will def buy again. Note that way more comes out than you really need but it's hard to squeeze less out at a time.