How does it work? The HydraFacial Express treatment consists of a four stage process which helps to remove dead skin cells, extract any debris and provide long lasting hydration and essential nutrient support that protects and rebuilds collagen levels. STEP 1: CLEANSING AND EXFOLIATION Dead skin cells are gently exfoliated to reveal healthy, new skin whilst, simultaneously, a serum containing lactic acid, glucosamine, and many botanical extracts is delivered deeply to cleanse and nourish the skin. STEP 2: BRIGHTENING AGENT This gentle glycolic and salicylic solution helps loosen debris from your pores ready for the extraction stage whilst brightening the appearance of the skin. STEP 3: EXTRACTION Effortless extractions help to remove blackheads and draw out impurities in congested areas using a serum of natural salicylic acid and honey extract. STEP 4: HYDRATION HydraFacial Vortex-Fusion technology delivers a cocktail of hydrating hyaluronic acid and the most advanced and powerful antioxidants, peptides and multipeptides to replenish the skin, leaving it hydrated, plumped up and at optimum skin health.