| Outcome | Grade | Effect | Studies | |||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Skin Brightness | 
        B
       | 
 | 
 | |||||||
| Fine Lines | 
        B
       | 
 | 
 | |||||||
| Skin Redness | 
        C
       | 
 | 
 | |||||||
| Skin Hydration | 
        C
       | 
 | 
 | |||||||
| Skin Smoothness | 
        C
       | 
 | 
 | |||||||
| Outcome | Grade | Effect | Studies | |||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Oxidation | 
        B
       | 
 | 
 | |||||||
| Collagen | 
        C
       | 
 | 
 | |||||||
| Collagenase | 
        C
       | 
 | 
 | |||||||
| Mutant p53 | 
        C
       | 
 | 
 | |||||||
| Immune Activation | 
        C
       | 
 | 
 | |||||||