Retro Lean Garcinia The changes that you want to make should be introduced to your body gradually. One extra bite of food a day can make you gain several pounds a year. Cut it out and you're losing those extra pounds, too. That is the basic principle of dieting. Anything extra should be eliminated completely. Your attitude towards weight loss should not be temporary.t's the Holy Grail for many of us... if I had a dollar for every time I've wished I could find a fast weight losing program that worked... I'd be a rich man. Instead, I've wasted money on weight management programs that promised much... but didn't deliver... not in the long term.