IW-20
Shade Guide
IW-20 is a teeth shade guide for tooth color assessment, to compare the color of the teeth before and after teeth whitening treatment
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20 Shades
Arranged from light to dark, ranging from 2 to 40, patients feel positive about their results when told the number of shades their teeth have whitened from their treatments.
- Sturdy
- Easy to use
- Easy to sanitize
