From: Physico-chemical and antioxidant properties of barberry juice powder and its effervescent tablets
Sample | L* | a* | b* |
---|---|---|---|
BP50% | 66.22 ± 1.79b | 36.55 ± 2.48b | 3.08 ± 0.90a |
BP60% | 67.24 ± 3.41ab | 38.44 ± 3.67ab | 4.11 ± 0.84a |
BP70% | 70.34 ± 2.39a | 40.87 ± 1.31a | 4.49 ± 0.51a |