Polymerized polyphenols, organic compounds belonging to phenols, vegetable origin, which are characterized by more than one hydroxyl group on the aromatic ring. A rich source of polyphenols are the leaves of oolong tea and citrus (bitter orange, grapefruit). Polymerization of polyphenols is a chemical reaction in which a number of molecules of the same compound are combined into a single molecule with multiple molecular weight and different chemical and physical properties, with no by-products. Polymerized polyphenols are polyphenols complex, which are anti-inflammatory, antioxidant, and thermogenic, and have a sensitivity to insulin. Due to these properties they are components of dietary supplements (based on substances of natural origin – plant origin), enhancing slimming, available for purchase at www.muscle-zone.pl.