GlassGuard Reviews 

Terrible experience! I followed the instructions and tried it twice, but the product simply doesn’t work. I don’t want to waste any more of my time. I even tried contacting them by email, but my message bounced back. At this point, I’m done trying, totally giving up!

I don’t believe this product lives up to the claims. It seems like the positive reviews might be exaggerated or even fake, because it definitely didn’t work for me. I honestly regret purchasing it.

Purchased from a Facebook ad. Arrived as scheduled. Used it to remove severe mold in white silicon caulk between the kitchen sink and granite countertop. Took a total of four applications that I would leave overnight but each time there were less spots to have to treat the next time. Virtually no mold remains now. Saved me from having to remove the moldy old caulk and install new caulk. Have before and after pictures but no way to post them with this review. This is a quality product!

Both the Mold removal and the glass cleaner worked even better than advertised. Great products and informative and helpful customer service.

I was wondering if it would work but saw they had a money back guarantee so decided to give it a go. I had this mould stain behind my kitchen sink that I haven’t been able to get rid of for years so I was very sceptical it would work. after the first coat I scrubbed it off and the mould was still there and I was so disappointed, I thought that I’d have to be asking for my money back, but when I had a look on the website it said that they would help you first and instead of calling I decided maybe I should just give it another go. So I did the process three times and it actually got rid of the mould that has been there for years! The mould that I have never been able to get rid of! I’m so happy with my purchase and I’ve now just went and bought the glass shower cleaners and I’ve brought protector kits too. It just seems crazy because the result that you get is far worth the price that you’re paying. That’s why I wanted to leave a review because I didn’t believe it would work.

I have tried everything to get rid of the mold in my shower. This worked like magic, I didn't even have to scub. I kept all the windows open but the smell was not as strong as I thought it would be.

Like others, I was a little skeptical when I saw an ad for this product. But we had black spots on the caulk in our shower, so I thought it was worth a try. It was easy to use and worked exactly as advertised! The shower caulk looks great!

Dangerous product - do not use! I applied it to silicone caulking in my shower that is less than a year old and it cracked through the silicone. It now all needs to be replaced at some cost.

I asked Glassguard for help and they took no responsibility and just kept saying to me that it is designed to work on silicone. They will no doubt reply to this with the same comment. No point commenting about what something was designed to do when it does something in reality very differently.

I applied it exactly to the instructions and it cracked and peeled up my silicone. My shower is no longer waterproof. Appears to be a big marketing sham all over the internet with lots of fake reviews. Do not use this stuff!!

I used some of the Glassgard mold and mildew remover. There was plenty still in the tube. I can’t get it out. I called a CSR to ask for suggestions. I had stored it nozzle down. I shook the tube. Nothing. I massaged the tube. Nothing. I shook it again. Still nothing. That's when I called.
The CSR said the company would send a new tube. I told her I just needed directions to get out the significant quantity I already have. She said your policy is to send a new one since I am basically not satisfied. Very generous of you.
The replacement has already arrived. Monday, I'll hit the other bathroom and shower. Suggestion: find a way to release and expell the stuck product.

After trying multiple products, Glassguard is the only one I have found to get rid of the hard water stains on the shower doors. And it worked with one application. I definitely recommend!

i was skeptical since i found this product via a FB ad.. but it really does the job. I should have taken before and after photos, but we have hard water here in San Diego and I let my shower get away from me.. I used on all three glass showers in my home, and they all look great. It also doesn’t take much product. My “primary” suite did take two applications, the other two showers cleaned up with one application. Highly recommend

Great Product! Works better than I though it would. Will definitely be using again and I highly recommend.

Product worked great!

My white tiled shower is quite old. There has been some discoloration in the corners. I've scrubbed with bleach many times without success. This product is amazing. I was skeptical, but honestly it worked great! I could not be more pleased!

This gel was great my washer had mold for years and it all came off. Great product recommended it to both my daughters.

I was truly amazed that this worked just like it said it would. After years of trying bleach products or baking soda and vinegar, etc. the mold in the caulk would remain. This turned it all white again. I’m a fan.

Did not expect this to work as it took a few times of rubbing but it actually did and the glass is completely clear. LOVE IT

Amazing product, works exactly as advertised.👍

This is a Class A company! They stand by their product and help you if you need it. They stand by their products and everything works as described. Thank you!! ⭐️⭐️⭐️⭐️⭐️

I wish I took before and after pictures. To be honest, I didn't expect this to work. I tried many other products and had just about given up. I only tried this as a last resort because of the money back guarantee. To my suprise, this worked. I had black mold deep within my white silicone for about a 4 inch stretch around the tub. Left it on overnight and the black mold was gone. This product saved me from having to remove the silicone and recaulk my tub area.