---
product_id: 701613846
title: "15% Vitamin C and EGF Serum 1 Fl Oz, Reduces Hyperpigmentation, Rejuvenating Skin Care, Vegan Friendly, Suitable For All Skin Types"
brand: "the inkey list"
price: "¥6634"
currency: JPY
in_stock: true
reviews_count: 13
category: "The Inkey List"
url: https://www.desertcart.jp/products/701613846-15-vitamin-c-and-egf-serum-1-fl-oz-reduces
store_origin: JP
region: Japan
---

# Plant-based Epidermal Growth Factor (EGF) Lightweight, fast-absorbing serum 15% stable Vitamin C (Ascorbyl Glucoside) 15% Vitamin C and EGF Serum 1 Fl Oz, Reduces Hyperpigmentation, Rejuvenating Skin Care, Vegan Friendly, Suitable For All Skin Types

**Brand:** the inkey list
**Price:** ¥6634
**Availability:** ✅ In Stock

## Summary

> ✨ Unlock your skin’s glow-up with science-backed brilliance! ✨

## Quick Answers

- **What is this?** 15% Vitamin C and EGF Serum 1 Fl Oz, Reduces Hyperpigmentation, Rejuvenating Skin Care, Vegan Friendly, Suitable For All Skin Types by the inkey list
- **How much does it cost?** ¥6634 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/701613846-15-vitamin-c-and-egf-serum-1-fl-oz-reduces)

## 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

- • **Radiance Reloaded:** Supercharge your glow with 15% Vitamin C that visibly brightens and evens skin tone.
- • **Youthful Bounce Boost:** EGF peptide supports collagen and elastin for firmer, rejuvenated skin elasticity.
- • **Universal Glow Formula:** Vegan, cruelty-free, fragrance-free, and suitable for all skin types—because everyone deserves radiant skin.
- • **Effortless Daily Ritual:** Lightweight, quick-absorbing serum perfect for AM or PM use without irritation or heaviness.
- • **Smart Layering Friendly:** Wait 10 minutes before applying other products to maximize skin regeneration benefits.

## Overview

The INKEY List 15% Vitamin C and EGF Serum is a potent, vegan-friendly skincare solution designed to reduce hyperpigmentation, brighten dull skin, and improve firmness. Featuring a stable form of Vitamin C (Ascorbyl Glucoside) combined with plant-derived Epidermal Growth Factor, this lightweight serum supports skin regeneration and elasticity for a smoother, radiant complexion suitable for all skin types.

## Description

Achieve smooth, healthy-looking skin with this cutting-edge formula. Vitamin C combines with plant derived EGF to create a potent dose that helps brighten dull skin. EGF helps skin regeneration and supports natural collagen and elastin within the skin's matrix, while Ascorbyl Glucoside converts to pure Vitamin C on the surface for a brighter, more even-looking complexion.

Review: Really great lightweight serum! - I have been using this serum for at least a year. It has been really great! It's a really light, almost watery serum that absorbs quickly, has no scent, doesn't irritate my skin, has helped improve it's texture and radiance, and helps my skin glow. One bottle lasts me at least 2 months, which makes it a great value! The Inkey list produces great products for a great value. Every product I have used is well worth it.
Review: Just what your skin needs! - I’ve been using this vitamin c serum for years now! It’s helped brighten, moisturize, tighten & bright life back into my dull skin. The effectiveness of it overall shows its longevity by how great it can transform your skin within just a month!

## Features

- BRIGHTENS DULL SKIN - Give your skin a double dose of supercharged brightening and rejuvenation with 15% Vitamin C & EGF Serum; ​​This powerful yet gentle; skin-brightening serum is formulated to reduce the appearance of hyperpigmentation; improve dull skin and help to visibly brighten and even skin tone
- POWERFUL INGREDIENTS - Powered by 15% Ascorbyl Glucoside; a stable form of antioxidant vitamin C; to help brighten skin and protect from damage caused by environmental aggressors together with plant-based peptide Epidermal Growth Factor (EGF) to help visibly regenerate skin’s appearance and improve the feeling of elasticity for firmer-looking skin
- FOR ALL SKIN TYPES - Suitable for all skin types; especially those with hyperpigmentation, it is cruelty-free and fragrance-free
- HOW TO USE - Gentle enough for daily use; Can be used in AM and PM, however, if only used once per day we recommend AM; On cleansed skin apply a pea-sized amount to the face and neck; If you would like to use other skin care products on top, wait around 10 minutes before using them; This gives the skin cells enough time to respond to the EGF and won't affect the rejuvenation process; If using in the PM use on a different night to Retinol and AHA exfoliators

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09N9XS8DF |
| Active Ingredients | vitamin c |
| Best Sellers Rank | #19,050 in Beauty & Personal Care ( See Top 100 in Beauty & Personal Care ) #422 in Facial Serums |
| Brand | The INKEY List |
| Brand Name | The INKEY List |
| Customer Reviews | 4.4 out of 5 stars 1,670 Reviews |
| Global Trade Identification Number | 05060879821903 |
| Item Form | Serum |
| Item Volume | 30 ml |
| Item Weight | 2.4 ounces |
| Manufacturer | The INKEY List |
| Manufacturer Part Number | IF023KE |
| Material Features | Natural |
| Model Number | IF023KE |
| Number of Items | 1 |
| Product Benefits | Brightens skin, fades dark spots & evens tone while boosting firmness for a smoother, radiant complexion Product Benefits Brightens skin, fades dark spots & evens tone while boosting firmness for a smoother, radiant complexion See more |
| Recommended Uses For Product | Provides Vitamins |
| Scent | Aloe |
| Scent Name | Aloe |
| Skin Type | All |
| Special Ingredients | Hyaluronic Acid;Vitamin C;Retinol |
| Target Use Body Part | Face |
| Unit Count | 1 Fluid Ounces |
| Use for | Face |

## Product Details

- **Scent:** Aloe
- **Skin Type:** All
- **Special Ingredients:** Hyaluronic Acid;Vitamin C;Retinol
- **Use for:** Face

## Images

![15% Vitamin C and EGF Serum 1 Fl Oz, Reduces Hyperpigmentation, Rejuvenating Skin Care, Vegan Friendly, Suitable For All Skin Types - Image 1](https://m.media-amazon.com/images/I/61ISisedGcL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Really great lightweight serum!
*by N***Y on December 8, 2025*

I have been using this serum for at least a year. It has been really great! It's a really light, almost watery serum that absorbs quickly, has no scent, doesn't irritate my skin, has helped improve it's texture and radiance, and helps my skin glow. One bottle lasts me at least 2 months, which makes it a great value! The Inkey list produces great products for a great value. Every product I have used is well worth it.

### ⭐⭐⭐⭐⭐ Just what your skin needs!
*by B***E on May 19, 2026*

I’ve been using this vitamin c serum for years now! It’s helped brighten, moisturize, tighten & bright life back into my dull skin. The effectiveness of it overall shows its longevity by how great it can transform your skin within just a month!

### ⭐⭐⭐⭐ Compliment taken
*by J***W on July 10, 2026*

I’ve been using this religiously on my face, neck and chest. I didn’t really notice a difference and chalked it up to another purchase that didn’t fulfill. Then my daughter asked me what I’ve been doing to my chest because it looks amazing. I never get compliments from her so it must be working!

## Frequently Bought Together

- The INKEY List 15% Vitamin C + EGF Serum. Regenerate Dull Skin, Improve Skin Elasticity, 1.0 fl oz
- ACWELL Licorice pH Balancing Korean Toner for Cleansing 5.07 fl.oz. - Alcohol-Free PH5.5 Hydrating Facial Astringent - Skin Clarifying & Hydration Boosting Toner
- The INKEY List Hyaluronic Acid Serum, Hydrate Multiple Layers of Dry Skin, Plump and Smooth Fine Lines and Wrinkles, 1.0 fl oz

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-08-30*