---
product_id: 612045221
title: "numbuzin No.5 Serum | Glutathione Vitamin Concentrated Serum | Glutathione, Vitamin C, Tranexamic Acid | Hyperpigmentation, Acne Scars | Suitable for Sensitive Skin, Korean Skincare | 1.01 fl. oz."
brand: "numbuzin"
price: "€ 26.59"
currency: EUR
in_stock: true
reviews_count: 13
category: "Numbuzin"
url: https://www.desertcart.hr/products/612045221-numbuzin-no-5-serum-glutathione-vitamin-concentrated-serum-glutathione-vitamin
store_origin: HR
region: Croatia
---

# Powerful Glutathione brightening Vitamin C antioxidant boost Tranexamic Acid for hyperpigmentation defense numbuzin No.5 Serum | Glutathione Vitamin Concentrated Serum | Glutathione, Vitamin C, Tranexamic Acid | Hyperpigmentation, Acne Scars | Suitable for Sensitive Skin, Korean Skincare | 1.01 fl. oz.

**Brand:** numbuzin
**Price:** € 26.59
**Availability:** ✅ In Stock

## Summary

> 🌟 Unlock your skin’s true glow with every drop!

## Quick Answers

- **What is this?** numbuzin No.5 Serum | Glutathione Vitamin Concentrated Serum | Glutathione, Vitamin C, Tranexamic Acid | Hyperpigmentation, Acne Scars | Suitable for Sensitive Skin, Korean Skincare | 1.01 fl. oz. by numbuzin
- **How much does it cost?** € 26.59 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/612045221-numbuzin-no-5-serum-glutathione-vitamin-concentrated-serum-glutathione-vitamin)

## Best For

- numbuzin enthusiasts

## Why This Product

- Trusted numbuzin brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Glow Beyond Limits:** Concentrated Glutathione formula visibly reduces dark spots and acne scars for radiant skin.
- • **Targeted Spot Care:** Specially designed to fade both large marks and tiny spots with precision.
- • **K-Beauty Innovation:** Harnesses cutting-edge Korean skincare science for a flawless finish.
- • **Gentle Yet Effective:** Formulated for sensitive skin, delivering results without irritation.
- • **Vitamin C Powerhouse:** Infused with potent Vitamin C to brighten complexion and fight free radicals.

## Overview

numbuzin No.5 Serum is a 1.01 fl. oz. Korean skincare powerhouse combining Glutathione, Vitamin C, and Tranexamic Acid to target hyperpigmentation and acne scars. Suitable for sensitive skin, this concentrated serum offers multi-vitamin spot care that brightens and evens skin tone, backed by a 4.4-star rating and top 500 beauty ranking.

## Description

numbuzin No.5 Serum | Glutathione Vitamin Concentrated Serum | Glutathione, Vitamin C, Tranexamic Acid | Hyperpigmentation, Acne Scars | Suitable for Sensitive Skin, Korean Skincare | 1.01 fl. oz. : desertcart.ae: Beauty

Review: Best - Best serum I ever used.
Review: Serum - 10/10 very useful

## Features

- HOW TO USE: Apply an appropriate amount and gently spread it along the skin texture, and pat it lightly to absorb it.
- Special spot care with Vitamin + Glutathione
- Multi Vitamin for removing big marks to small spot concerns

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0C61FD7P9 |
| ASIN  | B0C61FD7P9 |
| Best Sellers Rank | #450 in Beauty ( See Top 100 in Beauty ) #114 in Facial Skin Care Products |
| Customer reviews | 4.4 4.4 out of 5 stars (4,562) |
| Date First Available  | 24 September 2023 |
| Item model number | NBZ-024 |
| Item model number  | NBZ-024 |
| Manufacturer | numbuzin |
| Manufacturer  | numbuzin |
| Product Dimensions | 10 x 5 x 2 cm; 40 g |
| Product Dimensions  | 10 x 5 x 2 cm; 40 g |

## Product Details

- **Product benefits:** Antioxidant
- **Scent:** Unscented
- **Skin type:** All
- **Special ingredients:** antioxidants
- **Use for:** Face

## Images

![numbuzin No.5 Serum | Glutathione Vitamin Concentrated Serum | Glutathione, Vitamin C, Tranexamic Acid | Hyperpigmentation, Acne Scars | Suitable for Sensitive Skin, Korean Skincare | 1.01 fl. oz. - Image 1](https://m.media-amazon.com/images/I/61C4K4rOhtL.jpg)

## Questions & Answers

**Q: Do iI have to shake it before use it?**
A: I shook this product well the first time before using it. I did not shake everything before using it. I saw significant fading of my dark spots.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Best
*by S***I on 16 February 2026*

Best serum I ever used.

### ⭐⭐⭐⭐⭐ Serum
*by S***R on 31 January 2026*

10/10 very useful

### ⭐⭐⭐⭐⭐ Genuine product
*by F***E on 29 October 2025*

Repeat customer very happy with the product

## Frequently Bought Together

- numbuzin No.5 Serum | Tranexamic Acid 4%, Niacinamide 5%, Glutathione, Vitamin C | Vitamin Concentrated Serum | Hyperpigmentation| Suitable for Sensitive Skin, Korean Skincare | 1.01 fl. oz.
- numbuzin No.5 Toner Pads | Vitamin-Niacinamide Concentrated Pad | Double-Sided | Glutathione, Niacinamide, PHA & LHA | Exfoliation, Hyperpigmentation Care | 70 Pads/180 ml
- TOSOWOONG Arbutin 7% + Tranexamic Acid 4% Cream, 70,000ppm Arbutin, 40,000ppm TXA, Niacinamide, Glutathione, Dark Spots, Freckle, Blemishes, Pigmentation, Korean Skin Care, 50ml, 1.69 fl.oz.

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**Shop now:** [https://www.desertcart.hr/products/612045221-numbuzin-no-5-serum-glutathione-vitamin-concentrated-serum-glutathione-vitamin](https://www.desertcart.hr/products/612045221-numbuzin-no-5-serum-glutathione-vitamin-concentrated-serum-glutathione-vitamin)

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-03-16*