24 | www.CosmeticsandToiletries.com Vol. 132, No. 3 | March 2017
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TESTING | C&T ®
• In cosmetics, soft focus refers to the blurring of
light to immediately correct the appearance of
wrinkles and skin imperfections. This parameter
can be affected by the refractive index of the
emollients used, as well as formula volatility and
the dispersion of fillers.
• The use of eye tracking, described here, can help
the formulator quickly select the best-performing
for the Selfie-