Working to moisturise, do away with excess sebum and eliminate keratin plugs (which are blocked hair follicles that look like little raised bumps), the Pore Cleansing Serum uses a succinct but hard-working edit of ingredients to brighten, clear and comfort. Aiming to recover lost lustre to all skin types, this serum deeply hydrates and removes dirt with the brand's ever-improving 'Melting Clear Formula', which grips your skin to gently drag away impurities, cleanse the skin's surface and stop sh