A composition of probiotics is provided which promotes weight loss and maintenance thereof. More particularly, a probiotic mixture of Lactobacillus gasseri, Lactobacillus fermentum, and Lactobacillus rhamnosus are provided to reduce body adiposity, decrease inflammation of adipose tissue, and enhance metabolism in optional combination with prebiotics and excipients such as flow agents and binders. A method of administering the probiotic composition to an individual user is also provided.