The first light infused primer from Yves Saint Laurent that evens the look of skintone, blurs pores and fine lines, and helps your make-up last longer. This new generation primer combines an advanced technology to create an ideal canvas. The magic light of Touche Eclat in a transparent gel, allows light to diffuse through optimally. For a perfect complexion that’s instantly illuminated; visible pores appear reduce; skin texture looks smoothed and skin luminosity is boosted. Apply under foundation or wear alone to create a perfect looking canvas.