100% Pure Natural Tea Leaf Polyphenols Instant Puer Tea Extract Powder , Find Complete Details about 100% Pure Natural Tea Leaf Polyphenols Instant Puer Tea Extract Powder,Puer Tea Extract Powder,Tea Leaf Polyphenols,Instant Tea Powder from Tea Extract Supplier or Manufacturer-Changsha Vigorous-Tech Co., Ltd.Instant 25% Polyphenols Pu Erh Tea Extract Powder , Find Complete Details about Instant 25% Polyphenols Pu Erh Tea Extract Powder,Pu Erh Tea Extract Powder,Instant Pu Erh Tea Powder,Pu Erh Tea Extract from Tea Extract Supplier or Manufacturer-Changsha Vigorous-Tech Co., Ltd.Buy buy loose Black Tea (50 gm) from naturalpuerh.com at a the best prices. 24/7 Customer Support. Easy & Fast Booking. No Booking Fees. Best Price Guarantee!Pu Erh Tea Extract Latin Name: Camellia sinensis O. Ktze. Part used: Leaf. Specification: 25%, 30%Polyphenols . Effective: PU Erh Tea Extract is good for people with hypertension and arteriosclerosis. It also helps to lose weight and facilitates digestion. PU Erh Tea is of moderate taste, not as strong as the black tea.Pu’er tea (pronounced poo-erh) is a Chinese tea with a unique flavor and tons of polyphenols. But it unfortunately hasn’t gained much popularity in the U.S. and remains a mystery to many consumers. Pu’er is a fermented tea. This means after the tea leaves are picked, dried, and rolled …And whether 25% polyphenol is green tea extract, rose extract, or mangosteen extract. There are 658 25% polyphenol suppliers, mainly located in Asia. The top supplying countries are China, India, and United Kingdom, which supply 97%, 1%, and 1% of 25% polyphenol respectively.Over 300 kinds of tea extracts and 1,000 standardized botanical herbal extracts,natural material for health food,gained gold medal prizes in the US and China Reliable professionals of natural ingredients. Green black white oolong pu erh tea extracts (Organic) Artemisia annua L Artemisinin 99.5%It was also reported that black tea extract and black tea polyphenols from black tea extract inhibited pancreatic lipase activity with an IC 50 of 15.5 and 36.4 mg/mL in vitro (5). Black tea polyphenols were the major active components of black tea extract that inhibited pancreatic lipase, as also noted by Shishikura [ 22 ] and Hamdaoui [ 25 ].The phenolic content in tea refers to the phenols and polyphenols, natural plant compounds which are found in tea. These chemical compounds affect the flavor and mouthfeel and are speculated to provide potential health benefits. Polyphenols in tea include catechins, theaflavins, tannins, and flavonoids.Thirty samples of Pu-Erh tea (a microbial fermented Chinese tea) were collected and assayed for cholesterol synthesis inhibitory activity and polyphenol composition. All samples were able to inhibit the cholesterol biosynthesis in Hep G2 cell model and the inhibition ratios ranged from 7% to 35%.