Numbuzin No.5+ Glutathione Vitamin Concentrated Serum is a highly effective vitamin brightening serum featuring key ingredients like glutathione, niacinamide, alpha-arbutin, and tranexamic acid. Glutathione is a powerful antioxidant that works in synergy with many vitamins to build a stable and effective antioxidant network that maximizes its effect. It is clinically proven to improve the appearance of outer-skin melanin, under-skin melanin, skin tone and brightness after just 2-4 weeks.
Features
Targets hyperpigmentation (scars, UV damage, age spots, etc.)
Glutathione capsules contain vitamins B12, B5, C and E to work in synergy
Also includes other key brightening ingredients (niacinamide, alpha-arbutin, and tranexamic acid).
Improves outer and inner skin melanin, skin tone, and skin brightness in as little as 2 weeks
Low irritation test completed
Skin Concerns
Hyperpigmentation
Dullness
Uneven skin tone
Skin Type
Suitable for all skin types, including sensitive skin
Made In
South Korea
After toner, use 2-3 drops of serum or ampoule into your hands or spray 2-3 times across your face
Gently swipe or pat the product across your face, focusing on areas of concern.
Let it absorb fully before moving on to your next skincare step.
Numbuzin's aim is to target specific skin concerns. They therefore label their skincare products with numbers to allow users to easily navigate their product selection. The Numbuzin collection is numbered from No. 0 to No. 9. It includes a range of creams, toners and ten different serum