When I have a trailer problem I jump over to this trailer forum and see if I can get answers. I usually find the answer without even posting. My aluminum and white skinned trailer got out of hand and when I had it done last at the truck wash with the brightner it still looked bad. I started to ask about a cleaner I could use myself. I came over to this forum and saw the advertisement for this product. I was skeptical and my husband told me to save my money.. A few weeks ago I saw the advertisement again on Barrel Horse World. When I saw..Money Back Guarantee..I thought why not? I ordered but kept everything I needed so I could send it back. Yesterday my husband and I got after it with him telling me it wasn't going to get the oxidation, bugs and black streaks off and the Aluminum brightner wasn't going to cut thru whatever I got on it when I went to the car wash to fix what the truck wash didn't. We were both amazed as the bugs, oxidation and streaks came off the white skin so easily. The Aluminun Brightner was even easier to use..WoW! Thanks Greg and thanks for being so nice on the phone when I asked a bunch of questions..Love both of these products and highly recommend them!

The first picture is before..and the last two after.