Nail Product Testing
What you can expect:
Number and types of these products available to the consumer is ever increasing. Princeton Consumer Research offers testing for the various properties of this fast growing category of cosmetic products and offers the following testing for nail enamels/polishes/gels/acrylic nails:
- Ease of application
- Quick drying
- Gloss
- Colour density
- Even and smooth
- Hardness
- Minimal chipping
- Long wearing/long lasting
- No staining of nail plate
