You don't need some top-secret, over-priced, over-marketed system to lose weight.
You do need one thing. I've written about it before and I probably will again because it's THAT important.
The key to losing weight is consistency. That, in my mind, is the hardest part about life. Showing up with your game face on every single day.
This key is most important because it applies to every part of your life. Being a good dad, a woman of faith, healthy, wise, a good friend, having a clean house, a maintained car... the list goes on and on.
Don't buy the gimmicks. Instead of wasting time buying into all of them, instead figure out a way to hold yourself (or have someone else hold you) accountable for staying consistent. That will change your life more than any "As Seen On TV" product can.