CosmoQ Skin Brightening Serum is a non-comedogenic dark spot corrector powered by 4-Butylresorcinol, Alpha Arbutin and 40% Licorice extract. This advanced skin brightening serum targets hyperpigmentation, acne marks, age spots and sun damage to promote a more even, radiant complexion. Lightweight and fast-absorbing, it layers easily under moisturiser and sunscreen without clogging pores. Free from parabens and sulphates, CosmoQ Skin Brightening Serum is suitable for all skin types seeking a safe, effective dark spot remover and daily glow-boosting treatment.