As a result of 15 years of research and relying on 9 patents and 9 publications, the new-generation Youth Watery Oil Serum draws its repairing power from three honeys produced by the black bee, a species selected for its rarity and the power of its honeys. Thanks to its deep diffusion texture, the serum targets the heart of the epidermis. Skin regains plumpness and radiance while fine lines are visibly filled. Light and universal, the exclusive formula is infused with melt-in micro-beads and contains 99% naturally-derived ingredients*. Developed with the inimitable formulatory savoir-faire of the Guerlain laboratories, the Youth Watery Oil Serum’s proven deep diffusion texture reaches the fundamental layers of the epidermis for a powerful age-defying action from the first drops. The Serum is perfumed with a sun-drenched nectar by Thierry Wasser, Guerlain nose, revealing fresh, light, honeyed notes. *Calculation based on the international ISO 16128 standard, including water. Benefits New clinically proven performance: immediate and long-lasting efficacy. AFTER 1 HOUR: The skin is visibly plumped with youth -25% wrinkles +124% hydration AFTER 1 MONTH: The signs of ageing are visibly corrected, the panel find their skin: +48% smoother +53% firmer +56% more elastic
