I have the Polioy laminate renovators bought and applied, as our dark laminate flooring had many small scratches because of the good reviews. The scratches are really verschwuden by the application, but I am with the outcome still not satisfied at all (hence only 2 star), because the result has become very uneven (despite application as described in the Annleitung). When he sees the laminate floor in low light or viewed perpendicularly from above great if you him but against the light seen (especially when the sun shines), you can see smears and an entirely uneven overall picture that bothers me considerably more than the previous scratches. I would use the agent again not because it is not clear to me how to achieve truly uniform distribution of the drug. Perhaps the overall picture is better in a bright laminate floor in our dark laminate flooring, however, I find it totally unsatisfactory, therefore once and never again!
------------------------------ Addendum after about 3 months: ------------------------------ I have the rating of 2 on 1 rating downgraded, since I am still dissatisfied with the results now. By the order of the laminate renovator our laminate flooring has become totally sensitive. Each push of a chair or driving with a child car (with plastic wheels which are used only indoors, without stones or sand on the tires) leaves traces / strips. In a few places the renovators is now completely gone, so that in the glossy surface by the renovators now single mat (the original laminate floor was dull) points can be seen - it looks pretty bad. Can in no way recommend the product.