| Outcome | Grade | Effect | Studies | |||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Skin Hydration | 
        B
       | 
 | 
 | |||||||
| Sunburn | 
        D
       | 
 | ||||||||
| Outcome | Grade | Effect | Studies | |||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Oxidation | 
        B
       | 
 | 
 | |||||||
| Protein Carbonylation | 
        C
       | 
 | 
 | |||||||
| Reactive Species | 
        C
       | 
 | 
 | |||||||
| Skin Blood Flow | 
        C
       | 
 | 
 | |||||||
| Skin Antioxidant Level | 
        D
       | 
 | ||||||||