Vitamin C (Ascorbic Acid)

Results. Clinical observation. Cosmeceuticals. Vitamin C is a natural antioxidant.

Silymarin and Vitamin C decreased flake, wrinkle, erythema, edema and darkness levels.

- After calculating the mean activity of the enzyme in groups for doing parametric tests the Shapiro Wilk test was done. The results showed normal distribution of SOD & GSH-PX enzymes; but the P was considered for TAC in treating with Silymarin. So that the Kolmogorov-Smirnova test was assessed and the significant difference observed. The ANOVA test assessed for SOD, GSH and GSHPX enzymes followed by Tuky’s test for TAC enzyme that resulted there was a significant difference between UV irradiated and treated by Silymarin group. I.e. Vitamin c increases the anti - oxidant level more than Silymarin. The significant difference in vitamin c anti-oxidant activity level among tested enzymes is TAC.