---
product_id: 253298138
title: "Polyglutamic Acid Serum 30ml"
brand: "the inkey list"
price: "₩87064"
currency: KRW
in_stock: true
reviews_count: 6
category: "The Inkey List"
url: https://www.desertcart.kr/products/253298138-polyglutamic-acid-serum-30ml
store_origin: KR
region: South Korea
---

# Fast-absorbing polyglutamic acid Natural, biodegradable formula 30ml ultra-hydrating serum Polyglutamic Acid Serum 30ml

**Brand:** the inkey list
**Price:** ₩87064
**Availability:** ✅ In Stock

## Summary

> 💧 Unlock your skin’s hydration superpower with The INKEY List!

## Quick Answers

- **What is this?** Polyglutamic Acid Serum 30ml by the inkey list
- **How much does it cost?** ₩87064 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/253298138-polyglutamic-acid-serum-30ml)

## 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

- • **Deep Hydration Boost:** Locks in moisture 3x better than hyaluronic acid alone
- • **Millennial Must-Have:** Join 1,252+ glowing reviews and elevate your skincare game
- • **Clean & Green Formula:** Biodegradable, soap-free, and powered by fermented soybean
- • **Targeted Dehydration Repair:** Specifically designed to revive and replenish dry, tired skin
- • **Lightweight & Fast Absorbing:** Non-greasy texture perfect for all skin types

## Overview

The INKEY List Polyglutamic Acid Serum is a 30ml powerhouse hydration serum featuring a natural, biodegradable formula enriched with polyglutamic acid and hyaluronic acid. Designed to intensely moisturize and target dehydrated skin, it absorbs quickly without residue, suitable for all skin types, and backed by over 1,200 positive reviews.

## Description

Discover the ultra-hydrating powers of The INKEY List Polyglutamic Acid Serum. This new wonder skincare ingredient, derived from fermented Soybean works to intensively moisturise the skin.

Review: كرتون المنتج غير صالح
Review: Cost a lot less at Sephora etc. Product itself is good.

## Features

- Weight: 30 ml
- Maintain Skin moisture level
- Target Dehydrated Skin

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07VPTF8QG |
| ASIN  | B07VPTF8QG |
| Active Ingredients | hyaluronic acid |
| Best Sellers Rank | #347,204 in Beauty ( See Top 100 in Beauty ) #7,436 in Facial Day Care |
| Brand Name | The INKEY List |
| Customer Reviews | 4.4 4.4 out of 5 stars (1,252) |
| Customer reviews | 4.4 4.4 out of 5 stars (1,252) |
| Item Form | Serum |
| Item Type Name | Polyglutamic Acid |
| Item Volume | 30 Milliliters |
| Item model number  | BEE0019 |
| Manufacturer | The INKEY List |
| Manufacturer  | The INKEY List |
| Manufacturer Part Number | BE00264 |
| Material Features | Biodegradable, Natural |
| Material Type Free | soap free |
| Model Number | BEE0019 |
| Number of Items | 1 |
| Product Benefits | Hydrating |
| Product Dimensions  | 37 x 54 x 104 cm; 68 g |
| Recommended Uses For Product | Wrinkles |
| Scent Name | Aloe |
| Skin Tone | All |
| Skin Type | All |
| Special Ingredients | Hyaluronic Acid |
| Target Use Body Part | Face |
| Unit Count | 30 Milliliters |

## Product Details

- **Product benefits:** Hydrating
- **Scent:** Aloe
- **Skin type:** All
- **Special ingredients:** Hyaluronic Acid
- **Use for:** Face

## Images

![Polyglutamic Acid Serum 30ml - Image 1](https://m.media-amazon.com/images/I/51qlLY1XDVS.jpg)

## Available Options

This product comes in different **Configuration** options.

## Questions & Answers

**Q: Is it just polyglutamic acid or are there other ingredients?**
A: The complete list of ingredients is: Water, Dimethicone, Butylene Glycol, Bis-PEG-12 Dimethicone, Glycerin, Polymethylsilsesquioxane, Polysilicone-11, Phenoxyethanol, Polyglutamic Acid, Sodium Acrylate/Sodium Acryloyldimethyl Taurate Copolymer, Isohexadecane, Propanediol, Coco-Glucoside, Sodium Benzoate, Hydroxyethylcellulose, Polysorbate 80, Ethylhexylglycerin, Potassium Sorbate, Decyl Glucoside, Dimethylacrylamide/Acrylic Acid/Polystyrene Ethyl Methacrylate Copolymer, Sorbitan Oleate, Trisodium Ethylenediamine Disuccinate, Caprylyl Glycol, Hexylene Glycol, Oryza Sativa (Rice) Bran Extract.

**Q: Is this similar to Hyaluronic Acid?**
A: The article explains the difference between hyaluronic vs polyglutamic acid.
https://www.cbc.ca/life/style/everything-you-need-to-know-about-polyglutamic-acid-the-peptide-that-holds-even-more-moisture-than-hyaluronic-1.5100286

**Q: Cruelty free?**
A: I believe so bc I looked up the company but google it just to be sure bc they change the status sometimes

**Q: whats the percent of polyglutamic acid in this product?**
A: It offers 4 times the hydrating power

## Customer Reviews

### ⭐⭐⭐ Review
*by ا***د on 4 January 2023*

كرتون المنتج غير صالح

### ⭐⭐⭐⭐ Review
*by K***I on 31 July 2023*

Cost a lot less at Sephora etc. Product itself is good.

### ⭐⭐⭐⭐⭐ Review
*by F***7 on 23 March 2024*

Odeur chimique mais effet !

## Frequently Bought Together

- The INKEY List Polyglutamic Acid Serum 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 Oat Cleansing Balm 150ml, Dissolves Makeup, Nourishing Skincare, Gentle Cleanser, Vegan Friendly, Suitable For All Skin Types

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**Shop now:** [https://www.desertcart.kr/products/253298138-polyglutamic-acid-serum-30ml](https://www.desertcart.kr/products/253298138-polyglutamic-acid-serum-30ml)

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-04-25*