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6 gru 2023 · Green tea has polyphenol antioxidants, including a catechin called EGCG. These antioxidants could have various beneficial effects on health. 2. May improve cognitive function. A 2017...
9 lip 2024 · The results showed that tea extracts made by ultrahigh pressure extraction included more bioactive components and were more effective at scavenging free radicals and ROS. Xi and Wang investigated the effect of using an ultrahigh-pressure extraction technology to extract antioxidants from green tea. The ideal conditions were as follows: 50% ...
1 sie 2022 · It is known for its high content of antioxidants called catechins (more on those later) and beloved for its crash- and jitter-free dose of caffeine, which is thanks to its generous supply of...
29 paź 2021 · Among the common sources of natural dietary polyphenol in foods and beverages is green tea (originate from the leaves of Camellia sinensis), which has high antioxidant properties related to various compounds such as phenolics and flavonoids, and flavonols [15, 16, 17].
26 cze 2024 · Green tea has a high concentration of antioxidants, which are responsible for the beverage's health benefits. Tea is rich in a type of antioxidant called polyphenols —natural compounds that reduce inflammation, protect against oxidative stress, and prevent cell damage.
27 gru 2020 · The Japanese powdered green tea, matcha, contains high amounts of substances with antioxidant and anti-inflammatory effects. It has promising potential health benefits, mainly through a high concentration of catechins.
12 kwi 2020 · Matcha tea is characterized by a high level of antioxidant substances (flavonoids 1968.8 mg/L; polyphenols 1765.1 mg/L; vitamin C 44.8 mg/L) as well as antioxidant potential (41.2% DPPH (10× dilution); 6129.5 µM Fe (II)/dm 3 FRAP).
