Seeram N.P., Henning S.M., Zhang Y., Suchard M., Li Z., Heber D. (2006) Pomegranate juice ellagitannin metabolites are present in human plasma and some persist in urine for up to 48 hours. J Nutr 136:2481-2485 PubMed (16988113)

Compound Mean content
Anthocyanins, total 387 mg/L
Punicalagin 1561 mg/L
Ellagic acid, total 121 mg/L
Tannins, total 417 mg/L