✨Brand New Unused numbuzin No. 5 Glutathione C Serum 30ml✨ The "No. 5" series is a concentrated care line that brings out the skin's natural brightness. This serum contains skin-conditioning ingredients such as glutathione and ascorbic acid, which have excellent antioxidant properties, and addresses the troublesome "traces" left on the skin, such as acne scars, sunburn marks, and pigmentation. It is recommended to apply it to the entire face and then layer it on areas of concern. Glutathione, Vitamin, Niacinamide, High Concentration, Skin Tone, Pigmentation, Dullness, Blemish Care 【Manufacturer】numbuzin 【Product Name】No. 5 Glutathione C Serum 【Capacity】30ml 【Quantity】1 【Country of Origin】Korea 【Expiration Date】April 3, 2028 ※Brand new, unused, free shipping, anonymous delivery, and immediate purchase are available. ✨Thank you.