---
product_id: 77279798
title: "The INKEY List 30% Vitamin C Serum to Help Brighten Skin Suitable for Most Skin Types 30ml"
brand: "the inkey list"
price: "€ 16.64"
currency: EUR
in_stock: true
reviews_count: 13
category: "The Inkey List"
url: https://www.desertcart.ie/products/77279798-the-inkey-list-30-vitamin-c-serum-to-help-brighten
store_origin: IE
region: Ireland
---

# AM use for antioxidant & pollution defense Fragrance-free & cruelty-free for all skin types 30% pure L-ascorbic acid - max potency The INKEY List 30% Vitamin C Serum to Help Brighten Skin Suitable for Most Skin Types 30ml

**Brand:** the inkey list
**Price:** € 16.64
**Availability:** ✅ In Stock

## Summary

> ✨ Unlock your skin’s brightest potential every morning!

## Quick Answers

- **What is this?** The INKEY List 30% Vitamin C Serum to Help Brighten Skin Suitable for Most Skin Types 30ml by the inkey list
- **How much does it cost?** € 16.64 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/77279798-the-inkey-list-30-vitamin-c-serum-to-help-brighten)

## Best For

- the inkey list enthusiasts

## Why This Product

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

## Key Features

- • **Morning Shield:** Optimized for AM use, it protects your skin from free radicals and pollution, making it your daily armor against environmental stressors.
- • **Universal Glow:** Formulated fragrance-free and cruelty-free, suitable for all skin types—because glowing skin is for everyone.
- • **Radiance Reloaded:** 30% Vitamin C concentration delivers a powerful brightening boost that visibly fades hyperpigmentation and dullness.
- • **Silky Smooth Base:** Rich, creamy texture instantly smooths skin, creating the perfect canvas for flawless makeup application.
- • **Smart Skincare Ritual:** Pairs seamlessly with Hyaluronic Acid Serum and SPF to maximize antioxidant benefits and maintain skin health.

## Overview

The INKEY List 30% Vitamin C Serum is a high-potency, multi-functional antioxidant serum designed to brighten skin, reduce signs of aging, and protect against environmental damage. Featuring a potent 30% pure L-ascorbic acid formula, it’s suitable for all skin types, fragrance-free, and cruelty-free. Best applied in the morning after hydration and before SPF, its rich texture smooths skin and primes it for makeup, making it a must-have for a radiant, youthful complexion.

## Description

Product Description Vitamin C is a powerful, multi-functional antioxidant and skin brightening ingredient. It helps to tackle the appearance of hyperpigmentation, dullness, and fine lines. Formulated with 30% pure L-ascorbic Acid, this serum helps your skin appear brighter and targets signs of aging. It also helps to protect against free radicals and pollution. Best used in the AM, the rich texture gives an instant smoothing effect, making it a great base for makeup. Indications hyperpigmentation P.when('A').execute(function(A) { A.on('a:expander:toggle_description:toggle:collapse', function(data) { window.scroll(0, data.expander.$expander[0].offsetTop-100); }); }); Ingredients DIMETHICONE, ASCORBIC ACID, POLYSILICONE-11, PEG-10 DIMETHICONE Directions After cleansing and hydrating with Hyaluronic Acid Serum, gently apply a pea-sized amount of Vitamin C 30% pat on the face neck. Follow your preferred moisturiser SPF as this product can cause increased sensitivity. Apply last step in AM skincare routine. Only use routine to get most its antioxidant properties. Safety Warning For external use only See more

Review: High strength vitamin C, effective - This is one of the highest strength vitamin C serums I could find, which is exactly what I was looking for. It feels potent and well formulated. It does sting slightly on application, but that is not unexpected with higher concentrations of vitamin C. The sensation settles quickly and does not persist. I would recommend applying to dry skin and starting slowly if you have sensitive skin. Overall, a strong, effective option if you are specifically looking for a high dose vitamin C product. Just be aware that a mild tingling sensation can occur initially.
Review: Good quality - I would say this is high quality vitamin C, I wanted something that wasn’t a liquid serum that has high percentage of l-absorbic acid without water so it’s stable. This product tickets those boxes and is good value. It’s difficult to get the amount to apply right, the first time I used not enough and then too much which made my hands go slightly orange and smell like fake tan (although washed off instantly with a shower). I found mixing it with hyaluronic acid to spread easier made it pill on my skin so I’m sticking with using it on its own and trying to master getting the amount right, so it also doesn’t mean I go through the tube quickly. It is slightly gritty but no where near as bad as a similar product I have tried but once it’s sunk into the skin, my skin feels very soft and still soft in the morning (I use at night as doesn’t go on alternate nights to retinal as it doesn’t sit well under my makeup as it pills). I do however use a moisturiser after and because it’s at night I’m not so bothered by the pilling. So far it’s too early to tell if it’s made a difference to my overall skin appearance, but first impressions are good so I will stick with it and hope to see results.

## Features

- VITAMIN C SERUM - Vitamin C is a powerful, multi-functional antioxidant and skin-brightening ingredient. Our Vitamin C Serum helps to tackle the appearance of hyperpigmentation, dullness and fine lines.
- POWERFUL INGREDIENTS - Formulated with 30% pure L-ascorbic Acid, Vitamin C Serum can help your skin appear brighter and targets signs of ageing. Our 30% Vitamin C Serum can also help to protect against free radicals and pollution. Best used in the AM, the rich, creamy texture gives an instant smoothing effect, making it a great base for makeup.
- FOR ALL SKIN TYPES - Suitable for all skin types, it is cruelty-free and fragrance-free.
- HOW TO USE - Only use it in your AM skincare routine to get the most of its antioxidant properties. After cleansing and hydrating with Hyaluronic Acid Serum, gently apply a pea-sized amount of Vitamin C 30% and pat on the face and neck. Follow with your preferred moisturiser and SPF as this product can cause increased sensitivity. Apply SPF as the last step in your AM skincare routine.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07GLZGRGR |
| ASIN  | B07GLZGRGR |
| Best Sellers Rank | 6,383 in Beauty ( See Top 100 in Beauty ) 167 in Face Serums |
| Brand | The INKEY List |
| Country of Origin | United States |
| Customer Reviews | 3.8 3.8 out of 5 stars (1,187) |
| Customer reviews | 3.8 3.8 out of 5 stars (1,187) |
| Date First Available | 31 Aug. 2018 |
| Format | serum |
| Item dimensions L x W x H | 34 x 54 x 107 millimetres |
| Item model number | IF009UM |
| Item model number  | IF009UM |
| Item weight | 30 Grams |
| Manufacturer | The INKEY List |
| Manufacturer  | The INKEY List |
| Package Weight | 0.04 Kilograms |
| Package dimensions | 11.2 x 5.4 x 4.1 centimetres |
| Product Dimensions | 3.4 x 5.4 x 10.7 cm; 30 g |
| Product Dimensions  | 3.4 x 5.4 x 10.7 cm; 30 g |
| Scent | Hyaluronic Acid, vitamin C serum |
| Skin type | All |
| Speciality | High Potency Vitamin C Serum with Anti-aging, Brightening, and Allergen-free Properties |
| Volume | 27.22 Millilitres |

## Product Details

- **Active ingredients:** vitamin c
- **Brand:** The INKEY List
- **Item form:** serum
- **Item weight:** 30 Grams
- **Material feature:** Antioxidant-rich and skin-brightening properties
- **Product benefits:** Brightening, Anti-Aging, Protects Skin, Smoothening
- **Scent:** Hyaluronic Acid, vitamin C serum
- **Skin type:** All
- **Special ingredients:** vitamin_c
- **Use for:** Face

## Images

![The INKEY List 30% Vitamin C Serum to Help Brighten Skin Suitable for Most Skin Types 30ml - Image 1](https://m.media-amazon.com/images/I/51golTIJ3fL.jpg)

## Questions & Answers

**Q: can this be used on the eye area? thanks**
A: You can  . Do Test pache first to observe any sensitivy

**Q: Can you use this and the hylaronic acid aswell or should you alternate?**
A: Yes both of them are pretty good.  Hyaluronic acid is best to be used after serum or in wet  face

**Q: How do you store it?  Do you have to keep it in the fridge?**
A: Hi there! None of our products have been tested to be stored in the fridge and so the temperature change may cause some changes in the formulation so we don't actually recommend it.

**Q: What size is this tube?**
A: Can’t remember what size tube it was ... I didn’t like it it was very grainy

## Customer Reviews

### ⭐⭐⭐⭐⭐ High strength vitamin C, effective
*by Z***R on 3 March 2026*

This is one of the highest strength vitamin C serums I could find, which is exactly what I was looking for. It feels potent and well formulated. It does sting slightly on application, but that is not unexpected with higher concentrations of vitamin C. The sensation settles quickly and does not persist. I would recommend applying to dry skin and starting slowly if you have sensitive skin. Overall, a strong, effective option if you are specifically looking for a high dose vitamin C product. Just be aware that a mild tingling sensation can occur initially.

### ⭐⭐⭐⭐ Good quality
*by L***E on 3 December 2024*

I would say this is high quality vitamin C, I wanted something that wasn’t a liquid serum that has high percentage of l-absorbic acid without water so it’s stable. This product tickets those boxes and is good value. It’s difficult to get the amount to apply right, the first time I used not enough and then too much which made my hands go slightly orange and smell like fake tan (although washed off instantly with a shower). I found mixing it with hyaluronic acid to spread easier made it pill on my skin so I’m sticking with using it on its own and trying to master getting the amount right, so it also doesn’t mean I go through the tube quickly. It is slightly gritty but no where near as bad as a similar product I have tried but once it’s sunk into the skin, my skin feels very soft and still soft in the morning (I use at night as doesn’t go on alternate nights to retinal as it doesn’t sit well under my makeup as it pills). I do however use a moisturiser after and because it’s at night I’m not so bothered by the pilling. So far it’s too early to tell if it’s made a difference to my overall skin appearance, but first impressions are good so I will stick with it and hope to see results.

### ⭐⭐⭐⭐⭐ The BEST Vit C on the market
*by Y***W on 24 January 2026*

THE best Vit C Serum yet. I've tried out a lot of Vit C serums and find this one super powerful - its NOT FOR SENSITIVE SKIN in my opinion. You can feel the acid nip on application its got a whacking 30%. This removes dead skin, encourages collagen production as per independent scientific research, clears marks and blemishes, annihilated spots and enhances SPF protection - use a separate SPF with this. It is in my opinion superior to the outrageously priced one from SkinCeuticals. Its not greasy or oily like some others, it goes on smoothly nit sticky. This is the OG if you have skin that's not sensitive buy it. Within a week your skintone will be more even, fine lines reduced and skin glowing

## Frequently Bought Together

- The INKEY List 30% Vitamin C Serum to Help Brighten Skin Suitable for Most Skin Types 30ml
- The INKEY List 2% Hyaluronic Acid Face Serum 30ml, Hydrating Skincare, Combats Dry Skin, Vegan Friendly, Suitable For All Skin Types
- The INKEY List Retinol Serum 30ml, Reduces Hyperpigmentation, Anti-Ageing Skincare, Acne Treatment, Vegan Friendly, Suitable For All Skin Types

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*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-03-11*