| Parameter | Crow’s feet Photo grading | Fine lines and wrinkles | Evenness of skin tone | Laxity of skin | Skin Hydration | Homogenicity of age spots | Visible pores | |
| Score | Category | Score | Category | Category | Category | Category | Category | Category |
| 0 | No wrinkle | 1 | Very severe wrinkles | Very un-even toned skin/highly heterogeneous in colour across the face | Very loose | Highly dry | Very dark | Photonumeric on a six point scale where 1 = minimum and 6 = maximum |
| 1 | Very Fine Wrinkle | 2 | Severe wrinkles | Moderately un-even toned skin/moderate heterogenecity in colour across the face | Loose | Moderately dry | Moderately dark |
|
| 2 | Fine Wrinkle | 3 | Moderate wrinkles | Slightly even toned skin/ moderate homogenecity in colour across the face | Slightly firm | Slightly moisturized | Slightly light |
|
| 3 | Moderate Wrinkle | 4 | Fine wrinkles | Moderately even toned skin/moderate homogenecity in colour across the face | Moderately firm | Moderately moisturized | Moderately light |
|
| 4 | Severe Wrinkle | 5 | Very fine wrinkles | Very Even toned skin/ highly homogeneous in colour across the face | Very firm | Highly moisturized | Very light (similar to skin tone) |
|