numbuzin No.5+ Vitamin Concentrated Serum (30ml) – High-Potency Glutathione & Antioxidant Solution for Dark Spots & Hyperpigmentation
Unlock a radiant, "glass skin" glow with the numbuzin No.5+ Vitamin Concentrated Serum. Engineered to tackle stubborn skin concerns from the inside out, this high-performance serum doesn't just surface-brighten—targets the root cause of discoloration.
Whether you are dealing with post-acne marks (PIH), sun spots, or a generally dull complexion, the No.5+ formula provides a concentrated "vitamin hit" to restore your skin’s natural clarity.
Unlike standard brightening serums that rely on water, the No.5+ Vitamin Concentrated Serum uses Vaccinium Vitis-Idaea Fruit Extract as its primary base. This ensures every drop is packed with active nutrients rather than fillers.
Texture: Lightweight, fast-absorbing, and non-greasy.
Target Areas: Acne scars, freckles, sun damage, and sallow skin.
Result: A clean, glowy, and transparent skin finish.
Features
Targeted Spot Care: Specifically formulated for "big marks & small spots," reducing the appearance of hyperpigmentation.
Even Skin Tone: Smooths out patchy discoloration for a uniform, balanced complexion.
Inner & Outer Radiance: Brightens the skin barrier while suppressing melanin transfer beneath the surface.
Antioxidant Shield: Infused with Glutathione to protect skin from oxidative stress and environmental damage.
How to Use
After cleansing and toning, apply 2–3 drops onto the face.
Gently pat until fully absorbed.
Pro Tip: Layer an extra drop on specific dark spots or areas with heavy pigmentation.
Always follow with SPF 30+ during the daytime.
Ingredients
This serum stands out due to its precise ppm (parts per million) concentrations, ensuring clinical-grade efficacy:
Ingredient
Concentration
Core Function
Vaccinium Vitis-Idaea (Lingonberry)
604,074ppm
High-potency fruit extract rich in natural Arbutin for base brightening.
Niacinamide (Vitamin B3)
50,000ppm
Prevents melanin transfer to the skin surface to stop dark spots from forming.
Tranexamic Acid
40,000ppm
A powerhouse for suppressing melanin synthesis and fading stubborn patches.
Alpha-Arbutin
High Concentration
Works synergistically with vitamins to even out skin tone rapidly.
Glutathione & Bisabolol
Concentrated
Powerful antioxidants that soothe and illuminate the complexion.
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P
Pauline Y. (Toronto, CA)
Brightening Serum
This serum really brighten the complexion very well.