COSMEDIX Under Eye Serum is a targeted formula designed to address multiple signs of aging around the delicate eye area. Formulated with Opti Crystal technology, this liquid serum works to lift and firm the skin while reducing the appearance of dark circles, puffiness, fine lines, and wrinkles. The lightweight, fast-absorbing texture allows for easy layering under moisturizers or makeup without leaving a greasy residue.

Key ingredients include a blend of peptides and botanical extracts that support collagen production and improve skin elasticity. The crystal-derived complex helps reflect light, creating a brightening effect that diminishes the look of under-eye shadows. Hydrating agents such as hyaluronic acid and glycerin deliver moisture to plump the skin and smooth out fine lines over time. Caffeine and soothing plant extracts work to depuff and calm the under-eye area, making it suitable for those prone to morning bags or tired-looking eyes.

This serum is formulated without parabens, sulfates, or synthetic fragrances, making it appropriate for sensitive skin types. It can be used daily, both morning and night, by gently patting a small amount onto the orbital bone area. The non-irritating formula aims to maintain the skin’s natural barrier while providing visible firming and lifting benefits. Suitable for all skin types, particularly those concerned with early signs of aging, loss of firmness, or persistent puffiness. Regular use supports a more rested, rejuvenated appearance around the eyes. The product is designed for those seeking a gentle yet effective anti-aging eye treatment that focuses on hydration, brightening, and lifting without harsh ingredients.