The DPPH-scavenging activity (%) of yogurt samples before and after an in-vitro
digestion procedure. Mean values ± standard error bars. ⁎ denotes significantly higher
(P b 0.05) DPPH radical scavenging activity in yogurt samples. # denotes significantly
lower (P b 0.05) DPPH radical scavenging activity between yogurt and the
corresponding digestate.