Revuele age-defying intense serum kiwi anti-aging serum nourishing serum for daily use, suitable for mature skin.the formula enriched with kiwi extract and collagen helps make fine lines appear smoother and skin rejuvenated.revuele age-defying intense serum kiwi anti-aging serum absorbs quickly and leaves skin feeling hydrated and calm. , , How to use: Apply 4-5 drops in the morning or at night on dry and clean facial skin, avoiding the eye contour. Gently massage in until completely absorbed, then apply a moisturizer.