This deeply moisturizing ampoule, containing high-quality, perfectly balanced hyaluronic acids and marine silt extract, intensely hydrates the skin while protecting it from moisture loss. It reduces feelings of tightness and the appearance of fine lines caused by dryness. The marine silt extract provides the skin with trace elements and minerals, supporting its natural functions. The skin instantly appears plumper and refreshed. Instructions for use: Using the enclosed ampoule opener or, alternatively, a tissue, break the ampoule neck at the color-coded ring with a quick, firm motion. Pour the contents of the ampoule into the palm of your hand and apply it to your face, neck, and décolleté. Gently pat the concentrate into cleansed skin and apply a La mer moisturizing cream. Note: Do not break the ampoule with bare hands. Do not apply the contents of the broken ampoule directly to your face. Once opened, the ampoules are intended for immediate use. For external use only; not for consumption. Avoid contact with the eyes. Keep out of reach of children.