| ABTS | 2,2′-Azino-bis (3-ethylbenzothiazoline-6-sulfonic acid) |
| ANOVA | analysis of variance |
| DPPH | 2,2-diphenyl-1-picrylhydrazyl |
| FTIR | Fourier transform-infrared spectroscopy |
| HC | hydrolyzed collagen |
| LAB- | lactic acid bacteria |
| ABTS | 2,2′-Azino-bis (3-ethylbenzothiazoline-6-sulfonic acid) |
| ANOVA | analysis of variance |
| DPPH | 2,2-diphenyl-1-picrylhydrazyl |
| FTIR | Fourier transform-infrared spectroscopy |
| HC | hydrolyzed collagen |
| LAB- | lactic acid bacteria |