---
product_id: 523171940
title: "Vitamin C 23 Serum"
price: "€ 36.64"
currency: EUR
in_stock: null
reviews_count: 8
url: https://www.desertcart.gr/products/523171940-vitamin-c-23-serum
store_origin: GR
region: Greece
---

# Vitamin C 23 Serum

**Price:** € 36.64
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** Vitamin C 23 Serum
- **How much does it cost?** € 36.64 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/523171940-vitamin-c-23-serum)

## Best For

- Customers looking for quality international products

## Why This Product

- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

Pure Vitamin C 23% Serum with Vitamin E & Hyaluronic Acid, Brightening & Hydrating Facial Serum for Fine Lines, Uneven Skin Tone & Dull Skin, 20ml

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN  | B09ZY8T55Y |
| Best Sellers Rank | #10,635 in Beauty & Personal Care ( See Top 100 in Beauty & Personal Care ) #255 in Facial Serums |
| Customer Reviews | 4.1 4.1 out of 5 stars (7,370) |
| Item model number  | SC40TR03 |
| Manufacturer  | Cosrx |
| Product Dimensions  | 1.73 x 2.56 x 4.09 inches; 0.71 ounces |

## Product Details

- **Skin Type:** Sensitive
- **Product Benefits:** Brightening
- **Use for:** Face
- **Brand:** COSRX
- **Item Form:** Drop
- **Material Feature:** Natural
- **Active Ingredients:** vitamin c
- **Item Weight:** 20 Grams
- **Item Volume:** 20 Millilitres
- **Number of Items:** 1

## Images

![Vitamin C 23 Serum - Image 1](https://m.media-amazon.com/images/I/61ZCnxS+ZGL.jpg)

## Questions & Answers

**Q: How do I use this product?**
A: This Serum consists of highly concentrated Pure Vitamin C (Ascorbic Acid)- a patch test on the body is recommended before using on the face. Store in the fridge to prevent oxidation.

**Q: Why does the serum smell bad?**
A: Pure Vitamin C (Ascorbic Acid) naturally has a coppery scent. In order to keep our product as natural as possible, The Vitamin C 23 Serum is formulated without artificial fragrances.

**Q: Can this be used on sensitive skin?**
A: Based on a Primary Dermal Irritation Study (on 30 subjects for 24 hours) the “COSRX The Vitamin C23 Serum” is found to be a non-irritant product that causes no irritation for sensitive skin. *Perform a patch test on the body before using on the face.

**Q: How do I know if this product is authentic?​**
A: To ensure the authenticity of the product, please make sure you are purchasing the product from COSRX Inc. ​The authenticity of the product cannot be promised when purchased from sellers other than COSRX Inc.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Super potent and good
*by A***R on 1 December 2023*

This was recommended to me by a top dermatologist and I was beginning my skin care journey with Vit C with this serum. It’s pretty potent and effective and I can see the difference just in a few days

### ⭐⭐⭐⭐⭐ Useful
*by K***A on 21 June 2025*

It's so good for my skin Glow:Very nice Texture:Smooth Quality:Very good

### ⭐⭐⭐⭐ Effective. Writing after 4 months of use.
*by N***M on 5 May 2025*

It's overpriced but it's better than any other Vitamin C serum obviously because of the Quantity of C. First time users, first use normal 10% Serum then if it suits you then slowly increase the quantity.

## Frequently Bought Together

- COSRX Pure Vitamin C 23% Serum with Vitamin E & Hyaluronic Acid, Brightening & Hydrating Facial Serum for Fine Lines, Uneven Skin Tone & Dull Skin, 0.7oz/20g, Korean Skin Care
- COSRX Snail Mucin 92% Face Moisturizer, 3.52 Oz, Lightweight Moisturing Cream for Soft, Glowy Skin, Korean Skin Care, Korean Moisturizer Face Cream

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**Shop now:** [https://www.desertcart.gr/products/523171940-vitamin-c-23-serum](https://www.desertcart.gr/products/523171940-vitamin-c-23-serum)

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*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-01-24*