Measures qualitative and quantitative changes in skin pigmentation allowing you to claim differences in skin tone on packaging and advertisements.
Skin Lightening Clinical Testing
Chromameter Technology and Macrophoto Assessment:
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- 30 subjects undergo Chromameter assessments and visual assessments of skin luminance on site at our testing center. This measures chromaticity, tristimulus values, color difference and correlated color temperature.
- Active Phase: Subjects are given an instruction sheet, calendar and one of the test products to be applied to their left inner upper arm. Results are recorded within one hour of application at various stages during the 6 weeks. They then are re-assessed after the 6 week treatment phase.
Claims Substantiated:
- Improves luminosity, reduces uneven pigmentation, encourages even skin tone, improves skin tone, reduces hyperpigmentation, reduces the appearance of age spots.
Global Headquarters
Princeton Consumer Research
Baypoint Commerce Center
Suite 120, 9600 Koger Blvd N
St Petersburg
Florida
33702
T: +1 (727) 576-7300
Princeton NJ
Princeton Consumer Research
575 Route 28
Building 1
Unit 100
Raritan
NJ 08869
T: +1 (609) 455-1112
Canada
Princeton Consumer Research
185 Stradbrook Ave
Winnipeg
MB
R3L 0J4
T: +1 (204) 809 0009
UK & Europe
Princeton Consumer Research
8 Richmond Road
Dukes Park
Chelmsford
Essex
CM2 6UA
T: +44 (0)1245 934050
UK (North)
Princeton Consumer Research
164A Plymouth Grove
Manchester
M13 0AF
UK