id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
biomedich-664	Raharjo, Sentot Joko; Azizah, Devita Nur; Yusuf, Ayu Ristamaya	Optimization of Total Polyphenol Content In Herbal Tea Formula Bay Leaves, Cinnamon, and Black Tea	2025	10	.pdf	application/pdf	6304	342	54	Black tea contains total polyphenol levels of 165 mg GAE/g. In general, black tea contains derivatives of polyphenol compounds which have antioxidant effects. Herbal Preparation Formulation Upper and lower limits of preparations of bay leaves, cinnamon and black tea leaves in formulation optimization using Expert Design software version 13.0.	cache/biomedich-664.pdf	txt/biomedich-664.txt