2.1.2. Antioxidant capacity 2.1.2.1. Total phenolic content. The total phenolic content (TPC) was determined by the Folin–Ciocalteu colorimetric technique (Rodríguez-Carpena, Morcuende, Andrade, Kylli, & Estevez, 2011).
2.1.2. Antioxidant capacity2.1.2.1. Total phenolic content. The total phenolic content (TPC) was determined by the Folin–Ciocalteu colorimetric technique (Rodríguez-Carpena, Morcuende, Andrade, Kylli, & Estevez, 2011).