Brown algae

SOSA

DPPH radical scavenging activity

Reducing power

(SOD unit/g)a

(µmol-TE/g)a

(mg-ASE/g)a

Eisenia species

E. bicyclis

2.6 × 104

5.5 × 103

6.6 × 102

E. arborea

2.9 × 104

5.0 × 103

6.5 × 102

Ecklonia species

E. cava

1.5 × 104

4.7 × 103

6.5 × 102

E. kurome (natural plant from Fukuoka)

2.3 × 104

5.0 × 103

6.5 × 102

E. kurome (natural plant from Kumamoto)

2.4 × 104

5.3 × 103

6.9 × 102

E. kurome (cultured plant)

2.6 × 104

5.5 × 103

7.0 × 102