Fade stubborn hyperpigmentation and reveal a luminous complexion with the Tosowoong Arbutin 7.0 + TXA 4.0 Booster Shot 15ml, available now at Belle Korean Megastore. This high-potency targeted treatment combines a powerful 7% concentration of arbutin with 4% tranexamic acid (TXA) to effectively inhibit melanin production, reduce the appearance of dark spots, and correct uneven skin tone. The concentrated booster texture absorbs rapidly into the skin, delivering active brightening agents deep into the epidermis without causing irritation. Ideal for targeting sun spots, acne scars, and dullness for a clear, radiant finish.