Just another useless YouTuber promoted product.
It did absolutely nothing to my shower glass. I even followed the instruction from this YouTuber to use a electronic buffer, so plenty of elbow grease is used to make sure it is properly applied. NOTHING, absolutely nothing changed to my shower glass. I had better result just by using baking soda or leave vinegar and dawn solution on it in the pass. I can't believe I fall for this type of scam agajn.
Rating: 1 stars