Since tea is made directly from leaves plucked on a continuous basis during harvest (and these tea leaves are not washed), it is vitally important to make certain these leaves are free of any chemicals. Be confident of having pre, wholesome tea when buying St. Dalfour. The tea bags are made with paper. No chemicals (which would alter the taste of the tea) touch the tea bag. The tea bag is attached to the tag by a pure, sanitized string without usage of metal staples. Thus, no metallic taste is found in the tea. The tea is packaged in an air controlled, immaculate chamber, which prevents any inquiries from affecting the taste of the tea.