---
product_id: 673372438
title: "Niacinamide 15% Peptide Booster Set - Amazon Exclusive - Korean Skin Care Set, Gift Sets, Stocking Stuffers for Women, Niacinamide Serum, Face Serum"
brand: "cosrx"
price: "$84.50"
currency: USD
in_stock: true
reviews_count: 5
category: "Cosrx"
url: https://www.desertcart.us/products/673372438-niacinamide-15-peptide-booster-set-amazon-exclusive-korean-skin-care
store_origin: US
region: United States of America
---

# 15% Niacinamide for radiant skin Zinc PCA reduces pores & oil 6 Peptides to boost elasticity Niacinamide 15% Peptide Booster Set - Amazon Exclusive - Korean Skin Care Set, Gift Sets, Stocking Stuffers for Women, Niacinamide Serum, Face Serum

**Brand:** cosrx
**Price:** $84.50
**Availability:** ✅ In Stock

## Summary

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

## Quick Answers

- **What is this?** Niacinamide 15% Peptide Booster Set - Amazon Exclusive - Korean Skin Care Set, Gift Sets, Stocking Stuffers for Women, Niacinamide Serum, Face Serum by cosrx
- **How much does it cost?** $84.50 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/673372438-niacinamide-15-peptide-booster-set-amazon-exclusive-korean-skin-care)

## Best For

- cosrx enthusiasts

## Why This Product

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

## Key Features

- • **Redness Relief:** Zinc PCA and Allantoin calm irritation and instantly soothe redness for balanced, even-toned skin.
- • **Clean & Conscious:** Hypoallergenic, dermatologist-tested, and free from parabens, sulfates, phthalates, and animal testing—skin care you can trust.
- • **Radiance Reloaded:** High 15% Niacinamide concentration visibly refines pores and smooths skin texture for that enviable glow.
- • **Elasticity Elevated:** Powerful peptide complex with 6 peptides firms skin, reducing fine lines and enhancing resilience.
- • **Effortless Glow Ritual:** Simple 2-step booster system designed for quick absorption and layering, perfect for busy professionals craving flawless skin.

## Overview

COSRX Niacinamide 15% Peptide Booster Set combines a potent 15% niacinamide serum with a peptide-rich toner featuring 6 peptides and Zinc PCA. This dermatologist-tested, hypoallergenic duo targets redness, pore size, fine lines, and skin elasticity, delivering a smooth, radiant complexion. Ideal for all skin types, this unscented, cruelty-free set is designed for daily use and comes in a convenient gift-ready package.

## Description

COSRX Standards: Hypoallergenic, Dermatologist tested, Animal Testing-FREE, Parabens-FREE, Sulfates-FREE, Phthalates-FREE Compare with similar items

Review: I’m so happy with this set. It even brought back a healthy colour to my face and my skin feels so smooth.
Review: Ideal pour ma petite routine du soir 👍👍👍

## Features

- Niacinamide 15% Peptide Booster Serum Set: Are you a Niacinamide lover? Boost all benefits of the Niacinamide Serum with the Peptide Booster Toner!
- Redness Relieving Niacinamide Serum: Refine Pores, Smoothen Skin, Relieve Redness. The Niacinamide and Zinc PCA instantly improves skin texture and radiance by reducing excess oil and minimizing pore sizes.
- Skin Booster Peptide Toner Serum: Skin Boosting Serum with 6 Peptides that improve skin elasticity, fine lines, pores, and radiance. Boost your skin's condition and achieve multiple benefits with this toner.
- How to Use: 1. After cleansing, apply 2-3 pumps of the Peptide Booster Toner and gently pat to aid absorption. 2. Apply 2-3 drops of the Niacinamide 15% Serum. 3. Finish up with your favorite mosturizer if needed.
- Patch Test Recommended: Perform a Patch Test on the body before using on the face. Proceed to using on the face if no irritation occurs in 24 hours. Consult with your doctor immediately if irritation occurs.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D66RLZHZ |
| ASIN  | B0D66RLZHZ |
| Active Ingredients | Peptide, Niacinamide, Adenosine, hyaluronic_acid, peptides |
| Best Sellers Rank | #4,259 in Beauty ( See Top 100 in Beauty ) #4 in Facial Kits |
| Brand Name | COSRX |
| Container Type | Bottle |
| Customer Reviews | 4.7 4.7 out of 5 stars (516) |
| Customer reviews | 4.7 4.7 out of 5 stars (516) |
| Date First Available  | 3 November 2024 |
| Item Form | Liquid, Serum |
| Item Volume | 1 Fluid Ounces |
| Item Weight | 0.36 Kilograms |
| Manufacturer | COSRX |
| Manufacturer  | COSRX |
| Manufacturer Part Number | SE20TR25 |
| Manufacturer reference  | SE20TR25 |
| Material Features | Hypoallergenic, Dermatologist tested |
| Package Dimensions  | 18.8 x 9.6 x 5.2 cm; 358 g |
| Product Benefits | Redness Relieving, Pore Minimizing, Skin Radiance Boosting |
| Scent Name | Unscented |
| Set Name | Gift Set for Women |
| Skin Type | All |
| Special Ingredients | Peptide, Niacinamide, Adenosine, Hyaluronic Acid, Zinc PCA, Allantoin |
| Target Use Body Part | Whole Body |
| Unit Count | 1 Milliliters |

## Product Details

- **Brand:** COSRX
- **Item form:** Liquid, Serum
- **Product benefits:** Redness Relieving, Pore Minimizing, Skin Radiance Boosting
- **Scent:** Unscented
- **Skin type:** All

## Images

![Niacinamide 15% Peptide Booster Set - Amazon Exclusive - Korean Skin Care Set, Gift Sets, Stocking Stuffers for Women, Niacinamide Serum, Face Serum - Image 1](https://m.media-amazon.com/images/I/71FMVdhRLQL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by I***A on 21 December 2025*

I’m so happy with this set. It even brought back a healthy colour to my face and my skin feels so smooth.

### ⭐⭐⭐⭐⭐ Review
*by C***N on 7 December 2025*

Ideal pour ma petite routine du soir 👍👍👍

### ⭐⭐⭐⭐⭐ Review
*by M***L on 30 December 2025*

Ottimo prodotto

## Frequently Bought Together

- COSRX Niacinamide 15% Peptide Booster Set - Amazon Exclusive - Korean Skin Care Set, Gift Sets, Niacinamide Serum, Face Serum
- 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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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-07-13*