Green tea extract is the active ingredient extracted from green tea leaves, mainly including tea polyphenols (catechins), caffeine, aromatic oils, moisture, minerals, pigments, carbohydrates, proteins, amino acids, vitamins, etc. Tea polyphenols have the effects of anti-oxidation, scavenging fr......
Read MoreEnzyme preparations refer to biological products with catalytic function after purification and processing of enzymes. They are mainly used to catalyze various chemical reactions in the production process. They have high catalytic efficiency, high specificity, mild operating conditions, lower energy......
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