From the manufacturer:
Inspired by backstage make-up techniques, Skinflash Primer is an anti-fatigue remedy for a complexion that glows with beauty and light. In one stroke of a brush, skin is smoothed and signs of fatigue and a dull complexion are swept away. Created with the latest discoveries in optics, Photo-smart Pigments™ boast photo chromic properties that attract the light and optimally diffuse it over the complexion. These pigments are able to adapt to all types of lighting and blend seamlessly into any skin tone with one universal illuminating shade. The formula's energizing and conditioning texture instantly restores freshness and vitality to a tired complexion. Your skin will be left with a flawless surface—full of vitality and perfectly prepped for the application of foundation.
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