numbuzin No.5 Serum | Tranexamic Acid 4%, Niacinamide 5%, Glutathione, Vitamin C | Vitamin Concentrated Serum | Hyperpigmentation| Suitable for Sensitive Skin, Korean Skincare | 1.01 fl. oz.

• [DARK SPOTS SERUM] Daily serum enriched with tone-evening ingredients, glutathione and vitamin C, and antioxidants, to gently yet effectively fade dark spots and hyperpigmentation, leaving you with glowing, clear skin.
• [GLUTATHIONE] Glutathione is a well-known supplement especially in Korea, to improve dull, uneven skin tone and to fade hyperpigmentation, dark spots, and acne marks. This powerful antioxidant inhibits melanin overproduction and accumulation, which are the leading causes of hyperpigmentation. Glutathione-enriched skincare offers a gentler and more effective alternative to supplements.
• [KEY INGREDIENTS] Contains antioxidants and tone-evening ingredients glutathione, vitamin C, niacinamide and tranexamic acid to help gently yet effectively fade hyperpigmentation and darks spots and even out dull, uneven skin tone. Panthenol and ceramides for soothing and hydration.
• [CLINICALLY TESTED] Clinically proven to even out skin tone by 18.90% and reduce dark spots by 9.65% in 4 weeks. Hypoallergenic and skin irritation tests completed, making it safe to use for sensitive and acne-prone skin types.
• [RECOMMENDED FOR] All skin types: oily, dry, combination, acne-prone, and sensitive skin. Especially recommended for the following skin concerns: hyperpigmentation, dark spots, acne scars and marks, dull and tired complexion.