| 
      EI: extract of the black fruit of Myrtle, EII: extract of leaves of Myrtle Black fruit, EIII:
    extract of the white fruit of Myrtle, EIV: extract of leaves of Myrtle White fruit
        |  | Total phenols (µg/ml) | of DPPH inhibition |  
        | EI | 11.3 | 35.1 |  
        | EII | 103.2 | 86.5 |  
        | EIII | 27 | 21.2 |  
        | EIV | 94.3 | 90.7 |  |