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Total polyphenolic and flavonoid content, along with antioxidant activity of the three formulations of the bilberry ripe fruit extracts.
| Extract Formulation | Total Polyphenols [mg GAE/g dw] | Total Flavonoids [mg QE/g dw] |
Antioxidant Activity [%] |
|---|---|---|---|
| Aqueous extract (E1) | 12.48 ± 0.13 | 3.88 ± 0.11 | 50.87 ± 0.12 |
| Methanolic extract (E2) | 20.42 ± 0.17 | 7.27 ± 0.12 | 77.32 ± 0.09 |
| Hydro-methanolic extract (E3) | 21.68 ± 0.19 | 8.41 ± 0.11 | 78.03 ± 0.16 |
