Table 5 Quantification of phenolic content and total antioxidant capacity
From: Probiotic fruit beverages with different polyphenol profiles attenuated early insulin response
Products | FC assay (mg gallic acid/ml drink) | TEAC assay (mmol trolox/l) | DPPH scavenging activity (%) (dilution factor) |
|---|---|---|---|
Bilberry | 0.41 ± 0.03 | 16.38 ± 0.68 | 74.2 ± 3.2 (4) |
Blackcurrant | 0.61 ± 0.04 | 45.55 ± 2.0 | 41.2 ± 1.8 (100) |
Beetroot | 0.4 ± 0.01 | 11.22 ± 0.94 | 54.2 ± 1.4 (4) |
Mango | 0.18 ± 0.03 | 8.48 ± 0.39 | 52.7 ± 1.6 (4) |
Rose hip | 1.37 ± 0.22 | 137.9 ± 13.84 | 76.9 ± 3.0 (100) |