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Numbuzin - No.5 Vitamin Concentrated Serum
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Numbuzin - No.5 Vitamin Concentrated Serum reviews

4.8on 96 analyzed reviews

NumbuzinSoins du visage

At a glance

Numbuzin - No.5 Vitamin Concentrated Serum reviews: 4.8/5 based on 96 analyzed reviews from 2 sites, updated October 27, 2026.

Praised: material / texture and feel / usage. Criticized: gradual results.

  • Material / Texture: 16 reviews mention it, mostly positively
  • Feel / Usage: 13 reviews mention it, mostly positively
  • Size: 6 reviews mention it, mostly positively

Review summary

Written by Augur from the 96 reviews analyzed

This concentrated vitamin-based serum is particularly appreciated for its lightweight, non-sticky texture that absorbs easily. Designed to brighten the complexion and fade hyperpigmentation spots, it easily fits into a daily skincare routine, especially as a base under sunscreen. Its gentle formula provides notable comfort, leaving the skin supple and visibly more radiant.

What buyers talk about most

  • Strength : Pleasant textureIts lightweight, fluid formula spreads easily with just a few drops and leaves no sticky finish.
  • Strength : Gentleness and comfortIt is particularly well-tolerated by sensitive skin, without causing irritation, burning, or dryness.
  • Strength : Complexion radianceUsers notice visibly brighter skin and a more even complexion after a few weeks.
  • Weakness : Gradual resultsFading acne scars and stubborn hyperpigmentation requires patience and consistent application.

Reviews behind this summary

S. D.10/01/2025

J’aime beaucoup ce sérum. Très agréable sur la peau. Je ne l’utilise pas tout le temps donc je n’ai pas encore assez d’utilisations pour parler de son efficacité mais il convient très bien pour les peaux mixtes et grasses. Je recommande.

Solange09/14/2025

Au bout de 3 mois à l’utiliser tous les matins et en pensant à mettre ma crème solaire après, j’ai vu un éclaircissement significatif de mes tâches profondes que j’ai depuis plusieurs années. Fonctionne aussi très bien sur les tâches post-acné.

Lalvenhimi Khiangte09/09/2025

Since I easily get acne scars, I have tried a lot of different viral products, but this one is definitely the best so far. Effective and suits my sensitive skin too.

See the 76 published reviews

About the product

Brand, category, barcode, review sourcesShow Hide
Barcode (EAN)
8809652581774
Reviews analyzed
96
Last updated
October 27, 2026

Reviews 76

Rating

Buyer photos (5)

S. D.10/01/2025

J’aime beaucoup ce sérum. Très agréable sur la peau. Je ne l’utilise pas tout le temps donc je n’ai pas encore assez d’utilisations pour parler de son efficacité mais il convient…

Solange09/14/2025

Au bout de 3 mois à l’utiliser tous les matins et en pensant à mettre ma crème solaire après, j’ai vu un éclaircissement significatif de mes tâches profondes que j’ai depuis…

Lalvenhimi Khiangte09/09/2025

Since I easily get acne scars, I have tried a lot of different viral products, but this one is definitely the best so far. Effective and suits my sensitive skin too.

Did Ye Aye?09/07/2025

Love this vitamin C. First bought it in Korea. Glad to to see it available here. Drys well on skin

Emmanuel Gaborit08/26/2025

Bonjour. Merci pour votre produit.

Yana08/26/2025

Très bon serum qui illumine le teint

Minime08/24/2025

Best for brightening nd dark spots must try✨

Ali Z.08/21/2025

Works perfect for daily use! But not as quick to work.

Ramona08/17/2025

Good product for the face and light too not sticky .

Sian08/13/2025

Excellent staple in my teen son skin, helping with acne scars