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Anti-aging (wrinkles, sagging)
Anti-aging (wrinkles, sagging)
Anti-aging
Of or relating to any product or procedure claiming to reverse or slow down the effects of ageing
Measurement: face/ neck/ fineline/ wrinkles
Kinetics: T0 and T+X weeks
Conclusion:
• Anti-aging
• Reduce wrinkles
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Fringe projection topometry
The three-dimensional recording and evaluation of the surface structure of human skin is an important task in dermatological examinations, under medical as well as cosmetic aspects.
Wrinkles evaluation:
- Average wrinkle depth (µm)
- Mean depth biggest wrinkle (µm)
- Maximum depth biggest wrinkle (µm)
- Wrinkle count
- Wrinkle volume (mm3)
- Wrinkle area (mm2)
- Length of wrinkles (µm)
Therefore, A decrease in all parameters means a reduction of the overall wrinkles severity.
>> Statistic number data and photography <<
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Antera 3D®
is a camera developed by Miravex Limited could be used for image acquisition by illuminating skin with multidirectional light emitting diodes of seven different light wavelengths spanning over the entire visible spectrum.
Wreinkles evaluation:
• Overall average size
• Depth (mm)
• Width (mm)
• Indentation index or Roughness (Based only on depression not elevation or protrusions)
>> Statistic number data and photography <<
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Clinical evaluation by trained judge- USING SKIN AGING ATLAS
- The evaluation is based on clinical examination of descriptor by trained judge. The descriptor (X) assessed on the face
| Forehead wrinkles | Fine lines on the forehead | Glabellar wrinkles | Inter-ocular wrinkles |
| Crow’s feet wrinkles | Drooping of the upper outer eyelid | Diffuse redness of face | Underneath eye wrinkles |
| Preauricular wrinkles | Cheek folds | The nasolabial fold | Small folds on nasolabial zone |
| Upper lip wrinkles | Neck sagging (thick) | Wrinkles of the corner of the lips | Chin withering |
| Ptosis of the lower part of the face | Horizontal neck fold | Neck sagging | Hollowing of emaciated neck |
| Platysma bands | Neck texture | Density of pigmentary spots | Localized pigmentary spots on the cheek |
| Contrast of isolated pigmentary spot of the face | Size of an isolated spot | Ocular area pigmentation | - |
>> Only statistic number data <<
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Clinical evaluation by trained judge
- USE NON-STRUCTURED ANALOGICAL
- The evaluation is based on clinical examination of descriptor by trained judge. The descriptor (xx) assessed on the face
| Skin slackening | Visibility of fine lines and wrinkles | Suppleness | Elasticity |
| Firmness | Tonicity | Skin plumpness | - |
>> Only statistic number data <<
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Cutometer
This movement is determined by an optical system (composed of an infra-red diode, two prisms and a light sensor). The quantity of light detected by the sensor is proportional to the movement of the skin surface.
Elasticity is defined as the quality of a skin or a material to change its shape under application of a certain force and to return to its original shape when the force is ceased to be applied. Therefore, the two ratios of both Ur/Ue and Ur/Uf are representative of skin elasticity improvement. Increases in these ratios are expected to conclude on a positive effect of the tested product(s) upon cutaneous elasticity.
Comparison of the treated site(s) versus untreated site and before (T0) versus after (Tn)
Comparison of the treated site(s) versus untreated site or versus a placebo
>> Only statistic number data <<
28 March 2024
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