Swiss Advice - O.F.I ? HA Instant Infusion Serum (Hydrating, Moisturising, Anti-Wrinkle Aging)(e2ml 1 stick*1 box 20 sticks) SA007  Jing Lu revolutionary unique texture to apply water instantly turned into a soft membrane extension, like an invisible mask effect on the skin, locking moisture 8 hours, full marathon night of uninterrupted water supply. Add "OFI injection of stem cell factor," the perfect combination of hyaluronic acid and squalane, three big trump card moisturizing ingredients such as vitamin B5, super moisturizing, water instantly perfect "lock-in".