Fundamental Nourishing Eye Butter 20g, KLAIRSPRODUCT DESCRIPTION The Fundamental Nourishing Eye Butter by KLAIRS is a rich, deeply hydrating eye cream designed to nourish, firm, and brighten the delicate eye area. This buttery yet non greasy formula provides intense moisture while helping to reduce fine lines and improve skin elasticity. Key Benefits: Deep Moisturization Provides long lasting hydration without feeling heavy. Firms & Smooths Contains peptides that help improve skin elasticity.