Skin first, always. Artist in Residence, lesliedumeix reveals her ritual for a seamless, luminous canvas, the kind of complexion that makes makeup effortless. Cooling masks to de-puff, a three-minute flash treatment for suppleness, a floral mist that resets both skin and mood, and the iconic Ecological Compound for long-lasting hydration and balance. A precise routine, a moment of care — and the secret to that flawless, French-girl base. #mysisleyparis #ArtistinResidence