... cosmetics and medicine industry *Tea Polyphenols: Green tea polyphenol, extracted and isolated from green tea, is a new natural ... product, containing plenty of catechins, flavonoids, etc. Now, tea polyphenol (TP) has been widely applied in foods, ... are 95 and 90 percent for lard and fried instant noodles, which are better than those of BHA, ... the toxicity on the heart. Green Tea extract (EGCG 10%-99%)