---
product_id: 615925548
title: "numbuzin No.5 Serum | Vitamin Concentrated Serum | Glutathione, Vitamin C | Hyperpigmentation, Acne Scars | Suitable for Sensitive Skin, Korean Skincare | 30 ml"
brand: "numbuzin"
price: "A$48"
currency: AUD
in_stock: true
url: https://www.desertcart.com.au/products/615925548-numbuzin-no-5-serum-vitamin-concentrated-serum-glutathione-vitamin-c
store_origin: AU
region: Australia
---

# Glutathione + Vitamin C brightening power 30 ml concentrated serum 0.0 irritation rate, sensitive skin safe numbuzin No.5 Serum | Vitamin Concentrated Serum | Glutathione, Vitamin C | Hyperpigmentation, Acne Scars | Suitable for Sensitive Skin, Korean Skincare | 30 ml

**Brand:** numbuzin
**Price:** A$48
**Availability:** ✅ In Stock

## Summary

> ✨ Unlock your skin’s glow-up with No.5 Serum – because flawless waits for no one!

## Quick Answers

- **What is this?** numbuzin No.5 Serum | Vitamin Concentrated Serum | Glutathione, Vitamin C | Hyperpigmentation, Acne Scars | Suitable for Sensitive Skin, Korean Skincare | 30 ml by numbuzin
- **How much does it cost?** A$48 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/615925548-numbuzin-no-5-serum-vitamin-concentrated-serum-glutathione-vitamin-c)

## 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

- • **K-Beauty Innovation:** Harness the best of Korean skincare science for a clean, luminous complexion.
- • **Precision Spot Care:** Multi-vitamin formula designed to fade everything from large marks to tiny spots with ease.
- • **Gentle Yet Effective:** Clinically tested with zero irritation, perfect for sensitive skin types craving visible results.
- • **Glow-Boosting Powerhouse:** Potent Vitamin C and Glutathione blend targets hyperpigmentation and acne scars for radiant skin.
- • **Lightweight & Fast Absorbing:** Silky drop format that glides smoothly and absorbs quickly, leaving no residue.

## Overview

No.5 Serum by BENOW Inc. is a 30 ml vitamin-concentrated skincare solution combining Glutathione and Vitamin C to effectively reduce hyperpigmentation and acne scars. Clinically tested with a 0.0 irritation rate, it’s ideal for sensitive skin and formulated with Korean skincare expertise to deliver fast-absorbing, brightening results.

## Description

numbuzin No.5 Serum | Vitamin Concentrated Serum | Glutathione, Vitamin C | Hyperpigmentation, Acne Scars | Suitable for Sensitive Skin, Korean Skincare | 30 ml

## 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
- Highly enriched brightening ingredients for glow, clean skin
- Completed skin irritation test (irritation rate 0.0 with Panthenol)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | BENOW Inc. |
| Package dimensions | 10.6 x 6.3 x 4.1 centimetres |
| Package Weight | 0.1 Kilograms |
| Item dimensions L x W x H | 10 x 5 x 2 centimetres |
| Item weight | 100 Grams |
| Brand | numbuzin |
| Colour | Off White |
| Format | Drop |
| Volume | 1.01 Fluid Ounces |
| Scent | Aloe |
| Skin type | Sensitive |
| Item model number | NBZ-024 |
| Product Dimensions | 10 x 5 x 2 cm; 100 g |
| ASIN | B0C61FD7P9 |

## Product Details

- **Skin type:** Sensitive
- **Product benefits:** Antioxidant, Brightening
- **Use for:** Face
- **Scent:** Aloe
- **Special ingredients:** Antioxidants, vitamin_b5, vitamin_c
- **Brand:** numbuzin
- **Item form:** Drop
- **Material feature:** Vegan
- **Active ingredients:** niacinamide,panthenol
- **Item weight:** 100 Grams

## Images

![numbuzin No.5 Serum | Vitamin Concentrated Serum | Glutathione, Vitamin C | Hyperpigmentation, Acne Scars | Suitable for Sensitive Skin, Korean Skincare | 30 ml - Image 1](https://m.media-amazon.com/images/I/61VGNgDfj+L.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.

## 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.com.au/products/615925548-numbuzin-no-5-serum-vitamin-concentrated-serum-glutathione-vitamin-c](https://www.desertcart.com.au/products/615925548-numbuzin-no-5-serum-vitamin-concentrated-serum-glutathione-vitamin-c)

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*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-01-27*