Care for your sensitive, red-prone skin with the La Roche-Posay Rosaliac AR Intense serum, a targeted anti-redness treatment. The soothing serum treats localised areas of redness and rosacea, and immediately calms sensations of discomfort including stinging and burning. It not only works to reduce signs of rosacea, but also prevents its reappearance. The powerful vegetal extract Ambophenol is rich in polyphenols, which help to reduce the size of blood vessels and strengthen their walls. The soothing active ingredient of Neurosensine, reduces the appearance of redness. As with all La Roche-Posay products, an infusion of La Roche-Posay Thermal Spring Water decongests the skin and reduces irritation. Your skin is left feeling soothed, softened, and calm. After 4 weeks, redness is reduced and the complexion looks more even with proven anti-relapse efficacy.* The new generation hermetic packaging makes for an ultra-purified formula, and the preservative-free, paraben-free, alcohol-free, fragrance-free, and colorant-free formulation ensures complete tolerance. Efficacy clinically proven after 1 month's use: redness is reduced by 21%; 1 week after stopping the treatment redness intensity continues to decrease by 10%.