With a concentrated Hyaluronic Acid complex that provides continuous skin hydration for up to 72 hours, the Peter Thomas Roth Hyaluronic Cloud Cream provides lasting hydration for fresher, smoother skin. Ceramides help to lock in moisture and Elderberry extract provides anti-oxidants. The result is smoother, silkier and supple skin. To use: Apply mornings and evenings to the face and neck.