Do you feel that low fat diets work?

Low fat products aren't bad to look into. But people don't gain weight just because of a product having "fat". You tend to put on more fat/weight from a product with higher amount of sugar. The best products to look into are the ones with low sugar content. But low fat products are not a bad thing though, but you don't want to just eliminate fat, because your body needs a little bit a fat.