Medik8 - Hydr8 B5 Serum A supercharged upgrade of Medik8's cult-favorite hyaluronic acid serum Hydr8 B5. Hydr8 B5 Intense is the key to elevating skin moisturization, the ideal choice to infuse hydration into a daily skincare regime. A crystal-clear, liquid moisturizing serum that harnesses the hydrating powers of multi-weight hyaluronic acid to rreplenish the skin's surface with moisture. Supercharged with a triple-action booster complex, featuring purple superfood antioxidants, the serum helps to support the skin's natural hyaluronic acid levels. Joined by vitamin B5, the fast-absorbing, non-sticky formula works to provide skin with optimum hydration and a feeling of total nourishment. Hydr8 B5 Intense also includes Natural Moisturizing Factors (NMF) to ensure skin hydration is long-lasting, enhancing the benefits of this silky serum. Hydr8 B5 Intense leaves skin feeling intensely hydrated, with fine lines visibly plumped and smoothed.