What it is: A best-selling hyaluronic-acid moisturizer that delivers up to 72 hours of deep hydration to skin.What it does: This lightweight moisturizer is formulated with strengthening damask-rose extract to help leave skin dewy and plumped with moisture. A pair of hyaluronic acids instantly and deeply hydrates skin while time-release technology delivers continuous hydration to skin.Research results:In a self-assessment on 60 subjects after four weeks of use:- 100% said it provided immediate hydration- 98% said skin felt immediately plumped with moisture- 100% said skin felt smooth and supple- 98% noticed skin was dewy- 100% said skin was softHow to use: Apply to your face and neck daily, morning and night. Use after your toner and serum to lock in hydration.