has anyone tried PerfectSkin? and about zits on your neck

[promisemewings]

I occasionally see these informercials on TV for this new skincare regimine called PerfectSkin that the Kardashian sisters are hawking. It claims it can help with any skin type (Kim has dry, Khloe has oily, Kourtney is acne-prone), but I'm hesitating before spending the money on it, especially if it's anything like ProActiv and its effectiveness won't work after a month. I mean, how do I know this stuff really works for any skin type and the Kardashians aren't just being paid to say this stuff?

And one more thing: I got an onslaught of zits on just extended past my jawline onto my neck, and they're kind of painful to try to treat. Would I have to treat these any differently than regular acne?