GlassGuard Reviews 

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.

Bought it, used it and smelled the bleach! It’s advertised as environmental friendly which is the main reason for purchase. Upon checking the ingredient list, it indeed contains Sodium Hypochlorite which is an active ingredient in bleach and is known for its strong oxidizing and disinfecting properties, but also harmful to the ecosystem. Disappointing with both product and the business.

Glassguard is Amazing. Sadly I didn't take before and after, I honestly didn't think it would actually work after trying so many other products. I ordered it just before Canada post went on strike so it took like 2 months to arrive but the wait was totally worth it. I let the product set for the 5 full hours but noticed it was already working 20min after I applied it. Definitely worth a try.

Works well even on the black mold in my grout

Tried it twice to be sure. Left it on for 3 hrs the first time. 5 hrs the second. Instructions indicate 3 to 5 hrs and may need to be done twice. Zero change. Mould still there. Had better results with peroxide and baking soda. For the price it was not worth it.

Wow! 10/10 stubborn mould and nasty glass. Purchased this magic! And i have used it today. WOOOOOW. Left it on for 3 hours and wiped off and all the yuck went away. Sooooo easy and no poisonous smell, i love it and have ordered more !!!

I saw this advertised on Instagram and decided to give it try because our house always has tons of moisture and mold in the shower. Honestly, I wasn't sure it would work but it got rid of the mold in one application! Not sure how long it will stay away but it beats using bleach like crazy.

I saw this product advertised on Facebook and I thought I would give it a try on my washing machine rubber gasket. It worked in an hour after putting it on. I was amazed and so glad I bought it. Thank you!!