This money-saving duo utilises two of Mesoestetic\\\'s best-selling serums - AOX Ferulic and HA Densimatrix - which are formulated with clinically proven active ingredients that work to encourage healthy, hydrated and brighter skin. Mesoestetic AOX Ferulic and HA Densimatrix Duo: Money-saving duo Vitamin C antioxidant serum & Hyaluronic Acid hydrating serum AOX Ferulic brightens, protects fibroblasts & improves collagen fibre synthesis HA Densimatrix delivers moisturising, anti ageing & filling action This money-saving duo offers the ultimate combination of state-of-the-art Mesoestetic serums for a healthy, protected and hydrated complexion. Save £10 compared to purchasing the serums separately, so you can look after your skin for less! Mesoestetic AOX Ferulic Ascorbic acid is the purest form of Vitamin C and at a high concentration of 15% in Mesoestetic AOX Ferulic, powerful antioxidant qualities are delivered to the skin. Alongside ascorbic acid, 0.5% ferulic acid protects skins fibroblasts from light radiation and sun-induced inflammation. Vitamin E and peptides in the exclusive protech-cell complex at 1.5% strengthens the antioxidant action by providing skin with protection against harmful light exposure. As skin\\\'s main structural support, collagen keeps skin firm and plumped. However, as collagen production depletes as we age, it is important to supplement skin\\\'s collagen synthesis. Mesoestetic AOX Ferulic prevents oxidative cell damage while protecting fibroblasts and improving collagen fibre synthesis. Mesoestetic HA Densimatrix Innovative Hyaluronic Acid concentrate with a triple complex to protect and stimulate Hyaluronic Acid and elastin synthesis for a firmed and hydrated complexion. Just 3 to 4 drops of this ultra lightweight water-gel serum, with several forms and varying molecular weights of Hyaluronic Acid, delivers a moisturising, anti ageing and filling action. HA Densimatrix uses a combination Hyaluronic Acid in multiple molecular forms for an effective moisturising, anti ageing and filling action. The serum can be used as a daily moisturising treatment or following hydrating medical-aesthetic treatments (Profhilo, Viscoderm Hydrobooster) to enhance and prolong results. How to use: Apply 4-5 drops to clean and dry skin morning and evening. Follow with SPF in the morning and your usual moisturising routine in the evening. Size: Mesoestetic AOX Ferulic - 30mlMesoestetic HA Densimatrix - 30ml Ingredients: Please see individual product listings for ingredients information.