Main product description ACTIVE INGREDIENTS ■ Hyaluronic acid helps to retain water in the skin and increase its hydration ■ Amino acids known to support and strengthen the skin barrier ■ Electrolytes known to improve the absorption of moisturizers This lightweight, fast-absorbing serum is enriched with ingredients that also appear in naturally in the skin and support the skin hydration process - hyaluronic acid, amino acids and electrolytes. Hydro Boost Ultra Hydration Serum is scientifically proven to immediately provide the skin with 8 times more hydration* - for 72 hours. For supple, fresh skin and a stronger skin barrier. *Compared to untreated skin, SCIENTIFICLY CONFIRMED** INSTANT ■ 94% of testers felt skin was hydrated ■ 84% noticed skin looked healthy AFTER 2 WEEKS ■ 80% felt skin was plump ■ 75% felt skin was plump is healthier. resistant AFTER 4 WEEKS ■ 91% confirmed the non-greasy formula and light texture ■ 81% agreed that the serum leaves the skin glowing**Self-assessment of 102 testers who used the product twice a day. Does not contain oils. Does not clog pores. Also suitable for dry, sensitive and blemish-prone skin, 100% recyclable glass bottle* *excluding pump USE: Apply two doses evenly to cleansed face and neck twice daily. It can be used alone, as an additional layer under Hydro Boost moisturizers or under make-up