Soysa,PWijesinghe, K M2025-02-262025-02-262018-05https://dr.ichemc.ac.lk/handle/123456789/350page 24 Technical Sessions : A - 15Tea processed from young leaves and buds of Camellia sinensis is one of the most widely consumed beverages in the world due to its beneficial health effects. Tea grown in Sri Lanka are categorized as high grown (HGT), mid grown (MGT) and low grown tea (LGT) based on the geographical elevation of tea cultivation regionsenAntioxidant activitypolyphenolsBOPF grade black tea (Camellia sinensis)Sri LankaArticle