This Genaissance de La Mer Serum Essence (0.24 fl oz/7 ml) is brand new, never used and in the original packaging. With hand-crafted Crystal Miracle Broth™ and a rare Icelandic Algae, this richly active, silken serum supports skin's micro-symmetry and transcends virtually all signs of time for a smoother, more youthful feel. Agelessness is a sumptuous touch away. How to use: Twice daily after cleansing and prepping skin with The Infused Lotion, sweep 2-3 pumps of The Serum Essence directly onto face and neck using fingertips. Follow with The Concentrated Night Balm at night. Complete with the La Mer moisturizer of your choice.