Green tea extract and EGCG (epigallocatechin gallate) are both derived from the same plant, Camellia sinensis. However, they are not the same. Green tea extract is a processed form of green tea leaves and contains a mixture of different compounds, including EGCG. EGCG is a single compound that is found in green tea extract, but is more concentrated in its pure form. Both have health benefits, but EGCG is more potent and is used more often in supplements.

Is green tea and EGCG the same?

No, green tea and EGCG are not the same. Green tea is a type of tea made from the leaves of the Camellia sinensis plant and contains a variety of polyphenols, including the antioxidant catechin known as epigallocatechin gallate (EGCG). EGCG is one of the main polyphenols found in green tea and is responsible for many of its health benefits. While EGCG is found naturally in green tea, it is also available as a dietary supplement.

Does all green tea extract have EGCG?

Generally speaking, all green tea extracts will contain some amount of EGCG (epigallocatechin gallate). However, the amount of EGCG will vary depending on the type of green tea used and the extraction process. For example, some green teas may contain higher amounts of EGCG than others, while some extraction processes may be more effective at extracting EGCG than others. In terms of commercially available green tea extracts, you may want to check the label to see how much EGCG is present.