Protective antioxidant day serum that hydrates, brightens, and helps defend skin against premature ageing and environmental stress. Key Benefits: Helps protect skin against free-radical and environmental damage. Brightens dull, uneven-looking skin. Supports collagen production and firmer-looking skin. Plumps and hydrates with hyaluronic acid. Helps strengthen the skin barrier and improve skin resilience. Leaves the complexion smoother, fresher, and more radiant. Size: 30ml / 1.0 Fl. Oz.