Mario Badescu Anti-Acne Serum: Mario badescu anti acne serum is an oil-free concentrate treatment to balance and soothe blemish-prone skin types. Its weightless gel formula instantly absorbs, ensuring that the hydrolipidic mantle stays intact and conditioned. Salicylic acid actively and intensively regulates the levels of oil secretion (the main cause for the appearance of comedones) while thyme extract fights the overall congested appearance. Last but not least, glycerin restores the hydration levels, for naturally glowy and balanced skin.