SIAscope
The SIAscope was used to quantify melanin and collagen levels in the skin. Results show an initial reduction from baseline in melanin levels for groups A (−7.96 ± 16.61) and B (−9.76 ± 15.77) at week 8, with no significant differences between the two groups, SIAscope analysis for collagen in the skin: mean scores for Groups A and B at weeks 8 to 24 in comparison to baseline.