| Outcome | Grade | Effect | Studies | |||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Skin Brightness |
B
|
|
|
|||||||
| Skin Smoothness |
B
|
|
|
|||||||
| Skin Thickness |
B
|
|
|
|||||||
| Under Eye Circles |
E
|
|
|
|||||||
| Hyperpigmentation |
E
|
|
|
|||||||
| Outcome | Grade | Effect | Studies | |||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Porphyrins |
E
|
|
|
|||||||