Saint Laurent Le Teint Touche Eclat Illuminating Foundation, SPF 19 Details THE ILLUMINATING MAGIC LIGHT OF TOUCHE ECLAT IN A FOUNDATION LE TEINT TOUCHE ECLAT ILLUMINATING FOUNDATIONDIMENSIONAL RADIANCEWEIGHTLESS PERFECTION. For the first time, the magic light of Touche Eclat is in a foundation. Infused in a weightless fluid, Touche Eclat foundation targets shadowy areas and highlights the contours of the face. Free of opaque fillers, its perfecting texture evens the complexion and helps conc...