Slim in Six was created by personal trainer, Debbie Siebers You might have heard of many fitness programs under the company “Beachbody.” There’s Power90X, Hip Hop Abs, Turbo Jam, and of course Slim in 6. Some of you may be wondering how effective the program is or do they (like some workout programs) glam up the program and split the workout onto several DVDs in order to make it look better and charge more than is really necessary.
