Restore radiance with the Skin Authority Brightening Serum; a lightweight, hydrating treatment that seeks to minimise the appearance of discolouration and fade dark spots caused by hormones, sun damage or UV exposure. Powered by an Oligopeptide Complex and 10% naturally-derived AHA Glycolic Acid, the powerful serum gently exfoliates the surface layer of skin, enhancing texture and tone for a more even and refined complexion with a renewed luminosity. Suitable for all skin types.