The Dr. Rashel Instant Hydration Hyaluronic Acid Serum is a lightweight formula designed to provide immediate moisture to the skin. Enriched with pure hyaluronic acid, this serum acts as a humectant, capable of retaining significant amounts of water to help skin appear plump and hydrated. The formula works to smooth the appearance of fine lines and creates a soft, even base suitable for makeup application. It is formulated to be non-comedogenic and is suitable for all skin types, including sensitive skin. To use, apply 2-3 drops to cleansed skin on the face and neck, massaging gently until fully absorbed. For optimal results, it can be layered with a moisturizer. As with all skincare products, individual results may vary, and it is recommended to perform a patch test before full application.