---
product_id: 495850037
title: "Polyglutamic Acid Serum, Face Serum to Moisturize Dry Skin, Reduce Fine Lines and Boost Radiance, 1.0 fl oz"
brand: "the inkey list"
price: "5192 som"
currency: KGS
in_stock: true
reviews_count: 13
category: "The Inkey List"
url: https://www.desertcart.kg/products/495850037-polyglutamic-acid-serum-face-serum-to-moisturize-dry-skin-reduce
store_origin: KG
region: Kyrgyzstan
---

# 3% Polyglutamic Acid 4x moisture retention Lightweight silky texture Polyglutamic Acid Serum, Face Serum to Moisturize Dry Skin, Reduce Fine Lines and Boost Radiance, 1.0 fl oz

**Brand:** the inkey list
**Price:** 5192 som
**Availability:** ✅ In Stock

## Summary

> Unlock Radiance! ✨ Your skin's new best friend awaits.

## Quick Answers

- **What is this?** Polyglutamic Acid Serum, Face Serum to Moisturize Dry Skin, Reduce Fine Lines and Boost Radiance, 1.0 fl oz by the inkey list
- **How much does it cost?** 5192 som with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kg](https://www.desertcart.kg/products/495850037-polyglutamic-acid-serum-face-serum-to-moisturize-dry-skin-reduce)

## 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

- • **Makeup Ready:** Create the perfect canvas for flawless makeup application.
- • **Fine Line Fighter:** Blur fine lines and wrinkles for a youthful glow.
- • **Knowledge is Power:** Join the skincare journey with expert-backed formulations.
- • **Skin Tone Enhancer:** Achieve an even skin tone with every use.
- • **Hydration Revolution:** Experience 4x moisture retention compared to Hyaluronic Acid!

## Overview

The INKEY List Polyglutamic Acid Serum is a cutting-edge face serum designed to deeply hydrate and rejuvenate dry skin. With a unique formula that includes 3% Polyglutamic Acid, it effectively locks in moisture, reduces the appearance of fine lines, and enhances overall skin radiance. Ideal for daily use, this lightweight serum creates a smooth base for makeup while promoting a healthier complexion.

## Description

desertcart.com: The INKEY List Polyglutamic Acid Serum, Face Serum to Moisturize Dry Skin, Reduce Fine Lines and Boost Radiance, 1.0 fl oz : Beauty & Personal Care

Review: Does great and will probably buy again. - Pros: I liked that it does moisturize my face but only slightly better than the Vichy Mineral No. 89 that I normally use. Heard this does better and it does do slightly better for a few dollars less which is great. It dries SUPER quick on the face, once you apply it be quick with spreading it in because my skin absorbed it within a matter of seconds. Absolutely no smell came from this, Idk what people are talking about when they say it has a bad odor. They must've gotten a bad batch or something because this is no different smell than any other non-perfumed product. Cons: It being absorbed TO quickly is a slight downfall on its own but that's more of an inconvenience than anything truly negative about it. Also one pump isn't enough to cover my cheeks, nose, and forehead in one go. I have to do a small pump to do my forehead and temples. It is 30ml so it is on the smaller side versus the 50ml I get in the Vichy Mineral 89 hyaluronic bottle but it is less expensive so I guess I could buy 2 of these and get a total of 60ml versus same price for Vichy's 50ml bottle. Overall I'm happy with it, I'll continue to use it. I've yet to use it and see how it reacts with my La Roche-Posay Effaclar Adapalene Gel. The Vichy and Effaclar combo makes my face feel extremely stiff so I'll comment back after the interaction with the Polyglutamic acid.
Review: Far superior to hyaluronic acid - great for my oily skin - A great lightweight serum to support moisture and a healthy skin barrier without causing greasiness or excess oil with my oily/combination skin. It leaves my skin feeling hydrated, plump and glowy with feeling heavy or greasy. Just finished my second bottle, this will be a permanent fixture in my daytime and nighttime skin routine.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN  | B09N9ZNP9M |
| Best Sellers Rank | #28,077 in Beauty & Personal Care ( See Top 100 in Beauty & Personal Care ) #640 in Facial Serums |
| Customer Reviews | 4.3 4.3 out of 5 stars (1,287) |
| Item model number  | IF017KE |
| Package Dimensions  | 5.12 x 2.17 x 1.65 inches; 2.89 ounces |

## Product Details

- **Product Benefits:** Hydrating,Plumping,Smoothening,Plumps,Brightening
- **Scent:** Aloe
- **Skin Type:** Dry
- **Special Ingredients:** collagen
- **Use for:** Face

## Images

![Polyglutamic Acid Serum, Face Serum to Moisturize Dry Skin, Reduce Fine Lines and Boost Radiance, 1.0 fl oz - Image 1](https://m.media-amazon.com/images/I/51DGfr7dGHL.jpg)

## Questions & Answers

**Q: Would this be good for hydrating before applying makeup, instead of using a  thick  moisturizer?**
A: I believe it is superior. It soaks into the skin and doesn't leave a greasy feel to my skin.

**Q: Full ingredient list please?**
A: Here's the ingredients list: Water (Aqua / Eau), Dimethicone, Butylene Glycol, Bis-PEG-12 Dimethicone, Glycerin, Polymethylsilsesquioxane, Polysilicone-11, Phenoxyethanol, 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, Polyglutamic Acid, Caprylyl Glycol, Hexylene Glycol, Oryza Sativa (Rice) Bran Extract

**Q: Hi, long does this last? Thanks**
A: It should last one month but i use mine liberally in my neck and chest so doesn’t last me a full month i also use it twice a day

**Q: Is this product oil free?**
A: Yes. I found it dries up very quickly after you use it. You only need a little. It goes a long way.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Does great and will probably buy again.
*by M***K on December 15, 2023*

Pros: I liked that it does moisturize my face but only slightly better than the Vichy Mineral No. 89 that I normally use. Heard this does better and it does do slightly better for a few dollars less which is great. It dries SUPER quick on the face, once you apply it be quick with spreading it in because my skin absorbed it within a matter of seconds. Absolutely no smell came from this, Idk what people are talking about when they say it has a bad odor. They must've gotten a bad batch or something because this is no different smell than any other non-perfumed product. Cons: It being absorbed TO quickly is a slight downfall on its own but that's more of an inconvenience than anything truly negative about it. Also one pump isn't enough to cover my cheeks, nose, and forehead in one go. I have to do a small pump to do my forehead and temples. It is 30ml so it is on the smaller side versus the 50ml I get in the Vichy Mineral 89 hyaluronic bottle but it is less expensive so I guess I could buy 2 of these and get a total of 60ml versus same price for Vichy's 50ml bottle. Overall I'm happy with it, I'll continue to use it. I've yet to use it and see how it reacts with my La Roche-Posay Effaclar Adapalene Gel. The Vichy and Effaclar combo makes my face feel extremely stiff so I'll comment back after the interaction with the Polyglutamic acid.

### ⭐⭐⭐⭐⭐ Far superior to hyaluronic acid - great for my oily skin
*by A***R on June 25, 2025*

A great lightweight serum to support moisture and a healthy skin barrier without causing greasiness or excess oil with my oily/combination skin. It leaves my skin feeling hydrated, plump and glowy with feeling heavy or greasy. Just finished my second bottle, this will be a permanent fixture in my daytime and nighttime skin routine.

### ⭐⭐⭐⭐⭐ Perfect for retinal sandwich
*by F***S on December 31, 2025*

I love this! Doesn't clog my pores and works great for sandwiching retinal

## Frequently Bought Together

- The INKEY List Polyglutamic Acid Serum, Face Serum to Moisturize Dry Skin, Reduce Fine Lines and Boost Radiance, 1.01 fl oz
- The INKEY List Hyaluronic Acid Serum, Hydrate Multiple Layers of Dry Skin, Plump and Smooth Fine Lines and Wrinkles, 1.0 fl oz
- The INKEY List Bio-Active Ceramide Moisturiser 1.7fl oz/50ml, Anti-Ageing Skincare, 24-Hour Hydration Cream, Vegan Friendly, Suitable For All Skin Types

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*Product available on Desertcart Kyrgyzstan*
*Store origin: KG*
*Last updated: 2026-03-03*