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The mechanisms of weight-cutting effect in Pu-erh tea
ZOU, Xiao-Jü; DING, Yi-Hong & LIANG, Bin
Abstract
Originally grown and produced in southern of Yunnan, China, Pu-erh tea has a long history and carries
rich cultural connotations. Consumption of Pu-erh has been thought to possess numerous health benefits including
weight-loss, lowering of blood glucose levels, and preventing cardiovascular diseases. Research on humans, rodents, and
cell lines have each confirmed that Pu-erh tea indeed displays weight-loss and blood lipid lowering effects. The main
bioactive components, such as theabrownin (TB), polysaccharides, polyphenols, and statins, may down-regulate the
biosynthesis of fat and up-regulate the oxidation of fat to cut weight and reduce the content of lipids in blood. Here, we
summarize current progress on understanding the mechanisms and bioactive components of Pu-erh’s weight-cutting
effects as well as highlighting current weaknesses in the field in order to suggest possible solutions for future research on
Pu-erh tea.
Keywords
Pu-erh tea; Weight-cut effect; Mechanisms; Bioactive components
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