Outcome | Grade | Effect | Studies | |||||||
---|---|---|---|---|---|---|---|---|---|---|
Wrinkles |
B
|
|
|
|||||||
Skin Smoothness |
C
|
|
|
|||||||
Skin Thickness |
C
|
|
|
|||||||
Skin Brightness |
E
|
|
|
Outcome | Grade | Effect | Studies | |||||||
---|---|---|---|---|---|---|---|---|---|---|
Collagen |
C
|
|
|
|||||||
Elastic Fibres |
C
|
|
|