What is the best product to loose weight? Have you lost weight? What are the best products out there? Tell me your stories.

I have two 7 year old girls so loosing weight hasn't been easy. What are the strongest and effective diets out there ladies. I'm 29 5"1 and weigh 223lb this is the most I've weighed. I used to weigh 160 and would love to weigh that again common girls what's the best products out there? For me and my honey bear.