Burn The Fat 49 Day Body Transformation System review. Does it work? Does it help burn fat and build muscle? Is it a quality program by a knowledgeable trainer? You might be wondering whether it is the best current fitness program on fat loss and lean muscle, or whether it’s working right now. Bear with us. Disclosure: We are a professional review site that receives compensation from the companies whose products we review. We test each product thoroughly and give high marks to only the very best. We are independently owned and the opinions expressed here are our own.