Bests & Worsts Reviews from Amazon

I have been a professional window cleaner for almost a decade and I finally decided to try this product. Unfortunately I will not be using this product ever again due to the micro scratches it left in the glass. If you look closely on the photos I posted along with this review you will see the micro scratches. The scratches may not be visible when there is shade but when it's hit with direct sunlight it has a spider web effect to it, which in fact are micro scratches. To home owners and to the pro, test it in direct sunlight, in a spot you wouldn't care too much about scratching before going crazy on an area that matters to your visual eye. I also want to add that I cleaned the debris from the glass with dawn soapy water and a brand new squeegee before applying bioclean, I also used a non abrasive non-woven white polishing pad for the application. I have been in my profession for a long time and am very disappointed with this product and do not recommend it to anybody. Hope this helps!