Which green tea is highest in polyphenols?

Wushwush green tea
Wushwush green tea had the highest content of polyphenol (19.98 ± 1.15 mg gallic acid equivalent /100 g dry leaf weight), catechin (37.06 mg/g) and L-theanine (48.54 mg/g but the lowest caffeine content). It exhibited the highest antioxidant activity.

How much polyphenol is in green tea?

Green tea is a significant source of a type of flavonoids called catechins (Figure 1): including epigallocatechin gallate (EGCG), epigallocatechin (EGC), epicatechin gallate (ECG), and epicatechin (EC). One 200 ml cup of green tea supplies 140, 65, 28, and 17 mg of these polyphenols, respectively 1.

Which is the polyphenols present in green tea?

Polyphenols found in green tea include, but are not limited to, epigallocatechin gallate (EGCG), epigallocatechin, epicatechin gallate, and epicatechin; flavanols such as kaempferol, quercetin, and myricitin are also found in green tea.

Which tea has most polyphenols?

green tea
Though green tea is often believed to be richer in polyphenols than black or oolong (red) teas, studies show that—with the exception of decaffeinated tea—all plain teas have about the same levels of these chemicals, albeit in different proportions.

Is there a need for green tea polyphenols?

Thus, there is an urgent need … Evaluation of green tea polyphenols as novel corona virus (SARS CoV-2) main protease (Mpro) inhibitors – an in silicodocking and molecular dynamics simulation study J Biomol Struct Dyn. 2020 Jun 22;1-13.doi: 10.1080/07391102

What kind of drinks have the most polyphenols?

1 Coffee. Coffee is one of the most popular drinks in the world, 2 Red Wine. Red wine is another of the most significant (and best known) sources of polyphenols. 3 Black Tea. Black tea is trendy in the Western side of the world, 4 Green Tea. Green tea is one of the most well-researched drinks on the planet,

What kind of virus is green tea polyphenols?

Evaluation of green tea polyphenols as novel corona virus (SARS CoV-2) main protease (Mpro) inhibitors – an in silico docking and molecular dynamics simulation study Coronavirus disease 2019 (COVID-19) is a viral respiratory disease which caused global health emergency and announced as pandemic disease by World Health Organization.

How is the antioxidant capacity of green tea determined?

The t otal polyphenol conte nt in green tea and black tea was determined according to the Inter national Organization for Standardization m ethod (ISO) 14502-1. The antioxidant capacity was determined by Ferric Ion Reducing An tioxidant P ower (FRAP) and Polymolybdenum method.