Not sure, it looked decent, and I had actually thought about getting some here in the past couple days, but after reading the reviews here, I think I'll pass.
I've been using Meguiar's wax products for a while, pretty decent stuff. I also like Mother's Carnuba Wax, it's what I use the most. Lasts about six months, but ideally I'd wax it every 3 months or so. I had a brand new F-150 back in 96, had 15 miles on the odometer when I drove it off the lot. Had it a year and traded it off on a Ram. In that year, I think I waxed that truck, oh, at least 6 times lol. I even washed the underside of the cab/bed/frame a couple times with a wash cloth and soapy water. That truck was in BETTER and CLEANER condition when I traded it in than when I bought it brand new LOL. (Was alot younger, single, and living at home at the time .......)
My dad loves Zymol. Havent tried it myself but looks to do a good job.