No.5 Vitamin-Niacinamide Concentrated Serum
Numbuzin's No.5 Vitamin-Niacinamide Concentrated Serum targets your concern with a high-performance dose of actives. Powered by vitamin c, which brightens dullness and evens out uneven tone — for visibly healthier, glass-skin results.
Size
No.5 Vitamin-Niacinamide Concentrated Serum
R729Treat · Serum
Targeted results you can see
Numbuzin's No.5 Vitamin-Niacinamide Concentrated Serum targets your concern with a high-performance dose of actives. Powered by vitamin c, which brightens dullness and evens out uneven tone — for visibly healthier, glass-skin results.
Key ingredients
Vitamin C
brightens dullness and evens out uneven tone.
Niacinamide
brightens tone and visibly minimises the look of pores.
How to use
- 1Apply 2–3 drops to clean, toned skin.
- 2Pat gently until fully absorbed.
- 3Follow with moisturiser (and SPF in the morning).
What shoppers say
- Verified
Glass skin unlocked
Fast SA delivery and 100% authentic — exactly like the one I tried in Seoul. Will buy again.
Thandi M. · Combination skin · 2026-01-22
- Verified
A staple now
Fast SA delivery and 100% authentic — exactly like the one I tried in Seoul. Will buy again.
Priya G. · Dry skin · 2026-04-18
- Verified
My skin drinks this up
Fast SA delivery and 100% authentic — exactly like the one I tried in Seoul. Will buy again.
Tasneem A. · Dry skin · 2026-02-09
