Pomegranate; what is best form to eat?

The challenge with juice is that there are generally added sweeteners and sometimes other juices that you don’t need. The best sources are fresh-squeezed 100% juice or standardized capsules, such as those sold by Now company.
Pomegranate is a very rich source of powerful antioxidants and anti-inflammatory compounds, no question – these help prevent and manage the risks associated with overweight. However, evidence for pomegranate’s contribution to actual weight loss or prevention of weight gain is confined to animal models, and has yet to be consistently replicated in humans.
Hope that helps.