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