**4. Conclusions**

EGCG is responsible for a wide variety of biological activities, including cancer prevention. The preclinical activities of EGCG are associated with proliferation, di fferentiation, apoptosis, inflammation, angiogenesis, and metastasis. More e fforts are needed to translate the plethora of preclinical data in e ffective human therapeutic options.

**Author Contributions:** All authors contributed to the manuscript. Conceptualization, R.P. and J.S.-R.; validation investigation, resources, data curation, writing—all authors; review and editing, J.S.-R., R.P., F.S., B.S., and W.C.C., All authors have read and agreed to the published version of the manuscript.

**Funding:** This research received no external funding.

**Conflicts of Interest:** The authors declare no conflict of interest.
