THE ORDINARY Alpha Arbutin 2% + HA 30MLA high potency gel like serum which visibly targets hyper pigmentation and dark spots. Formulated at a notably high concentration and supported by a potent dose of hyaluronic acid (to efficiently deliver ingredients deep into skin), this serum works to reduce the appearance of marks, scars, hyper pigmentation, and age spots by inhibiting melanin production. Alpha Arbutin A safe skin lightening ingredient which works by reducing melanin production.