Dermedic Hydrain 3 Hydrating Serum is an intensive moisturizing treatment designed for face, neck and décolletage areas. This lightweight serum features hyaluronic acid to deeply hydrate and plump the skin while helping maintain optimal moisture levels throughout the day. Key features: • Contains hyaluronic acid for deep hydration • Suitable for face, neck and décolletage • Lightweight serum texture • Helps maintain skin moisture barrier • Easy-to-use dropper applicator • Blue glass bottle protects formula integrity The serum comes in a 30ml blue glass bottle with a precision dropper applicator for controlled dispensing. The formula appears to be water-based with a transparent blue tint, suggesting a light consistency that can be easily absorbed into the skin. The Hydrain 3 line from Dermedic is specifically formulated to provide optimal hydration benefits for all skin types.