Clarins SOS Primer is a revitalising and illuminating makeup primer designed to combat the signs of fatigue and create a fresh, radiant complexion. The SOS Primer is formulated to target and reduce the appearance of tiredness and dullness on the skin, providing an instant boost of radiance and vitality. The primer is infused with light-reflecting pigments that instantly brighten the complexion, giving it a natural and luminous glow. The lightweight formula blurs imperfections, refines the skin's texture, and creates a smooth canvas for flawless makeup application. Clarins SOS Primer contains hydrating ingredients that comfort and nourish the skin, ensuring a comfortable and refreshed feeling.