Comparison of EGCG Concentration in Green Tea Extracts

Asked by: anunchaij On: February 01, 2016 Product Type: Cosmetics

Question

What is the difference in EGCG concentration between the old "Green Tea Extract (EGCG)" product (purchased in 2014) and the current "Green Tea Extract (Hi-EGCG)" product (purchased in late 2015)?

Answer

The concentration of EGCG changed from approximately 0.2-0.3% in the old "Green Tea Extract (EGCG)" product to at least 3.0% in the current "Green Tea Extract (Hi-EGCG)" product.

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