The recommended links only describe in vitro tests. Therefore, until tests are performed on humans, we do not know if dietary addition of Pomegranate will affect acne.

That study is evaluating the overall anti-bacterial properties of some low-concentration alcohol extracts that are prepared in a very specific wayusing the RIND!! of the pomegranate aka. the part you don't eat when you buy the fruit.You'd also have found that the results showingnarrow spectrum antibacterial activity to a "satisfactory" extent, which means it only "kind-of" works on a very limited amount of bacterial species.

That said, green tea and pomegranate are great so please feel free to eat them 🙂