---
product_id: 598856272
title: "K-SECRET SEOUL 1988 Retinal Serum – Formulated with Advanced Retinal Liposome 2% and 58% Black Ginseng Extract | Fine Lines and Skin Texture Care Serum | Korean Skincare, 30ml / 1.01 fl oz"
brand: "k-secret"
price: "€ 31.52"
currency: EUR
in_stock: true
reviews_count: 13
category: "K Secret"
url: https://www.desertcart.nl/products/598856272-k-secret-seoul-1988-retinal-serum-formulated-with-advanced-retinal
store_origin: NL
region: Netherlands
---

# 2% Retinal Liposome - 11x faster absorption 58% Black Ginseng Extract - potent antioxidant boost Advanced Liposome Delivery - enhanced stability & deep skin penetration K-SECRET SEOUL 1988 Retinal Serum – Formulated with Advanced Retinal Liposome 2% and 58% Black Ginseng Extract | Fine Lines and Skin Texture Care Serum | Korean Skincare, 30ml / 1.01 fl oz

**Brand:** k-secret
**Price:** € 31.52
**Availability:** ✅ In Stock

## Summary

> ✨ Unlock your skin’s future with Seoul’s secret weapon!

## Quick Answers

- **What is this?** K-SECRET SEOUL 1988 Retinal Serum – Formulated with Advanced Retinal Liposome 2% and 58% Black Ginseng Extract | Fine Lines and Skin Texture Care Serum | Korean Skincare, 30ml / 1.01 fl oz by k-secret
- **How much does it cost?** € 31.52 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/598856272-k-secret-seoul-1988-retinal-serum-formulated-with-advanced-retinal)

## Best For

- k-secret enthusiasts

## Why This Product

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

## Key Features

- • **K-Beauty Innovation:** Harness cutting-edge Korean skincare tech with a liposome delivery system that maximizes ingredient stability and absorption.
- • **Gentle Yet Effective:** Formulated for sensitive skin tolerance—build usage gradually to enjoy anti-aging benefits without irritation or dryness.
- • **Glow-Boosting Ritual:** Apply nightly for a luminous, youthful complexion that stands out in any professional or social setting—don’t miss out on the glow-up.
- • **Next-Gen Retinal Power:** Experience visibly smoother, radiant skin with 2% retinal liposome that works up to 11x faster than traditional retinol.
- • **Antioxidant-Rich Complex:** Infused with 58% Black Ginseng, Bakuchiol, peptides & niacinamide to refine pores, even tone, and boost skin resilience.

## Overview

K-SECRET SEOUL 1988 Retinal Serum combines a potent 2% retinal liposome with 58% black ginseng extract in an advanced liposome delivery system, delivering accelerated anti-aging results. This Korean skincare innovation targets fine lines, uneven texture, and dullness while being gentle enough for sensitive skin. Perfect for professionals seeking a radiant, refined complexion with proven efficacy and minimal irritation.

## Description

desertcart.com: K-SECRET SEOUL 1988 Retinal Serum – Formulated with Advanced Retinal Liposome 2% and 58% Black Ginseng Extract | Fine Lines and Skin Texture Care Serum | Korean Skincare, 30ml / 1.01 fl oz : Beauty & Personal Care

Review: Effective, gentle retinal with visible results - I have combination skin with some texture from localized comedogenic acne, and I used the K-SECRET SEOUL 1988 Retinal Serum consistently for three months, which is how long the bottle lasted for me. I applied it three times per week, at night only, without combining it with other actives. Over time, I noticed clear positive changes in my skin. My overall texture improved, my complexion looked more even, and my skin had a noticeable healthy glow and luminosity. What impressed me the most is that I achieved these results without irritation, redness, or adverse reactions, which can sometimes happen with retinal products. The formula feels well-balanced and effective while still being gentle. My skin tolerated it very well throughout the entire usage period. Based on my experience, I would definitely repurchase this product. It delivered consistent results and performed exactly as expected from a quality Korean skincare retinal serum. Highly recommended for those looking to improve skin texture, tone, and radiance with a retinal that is both effective and skin-friendly.
Review: My favorite retinal serum!! - I love this serum! I’ve struggled with using retinal and retinol products due to drying out and some irritation, but this serum is both moisturizing and pairs well with moisturizers / hydrators and is gentle on my skin while also being very effective. My skin looks and feels great, and I’m just thrilled to be able to successfully use a retinal product routinely since it’s so valuable for anti-aging. There’s a light, pleasant scent and it absorbs & layers flawlessly. There no tackiness and leaves skin soft. Love it so much I have a subscription.

## Features

- FORMULATED WITH ADVANCED RETINAL & LIPOSOME DELIVERY SYSTEM: Our formula applies a liposome delivery system to Retinal, the next-generation form of Retinol that works up to 11 times faster. This technology enhances ingredient stability and boosts absorption for more visible results.
- INFUSED WITH RETINAL LIPOSOME 2%: helps reduce the look of fine lines, uneven skin tone, and rough texture for smoother, more radiant skin.
- RETINAL BOOSTING COMPLEX: Powered by Black Ginseng Extract, Bakuchiol, 3 Peptides, and Niacinamide, this antioxidant-rich formula refines pores, smooths skin texture, and promotes a more balanced complexion.
- RETINAL USAGE TIP: 1. Nighttime use is recommended, as Retinal may oxidize when exposed to sunlight. If used during the daytime, make sure to follow with sunscreen. 2. To build Retinal tolerance, start by using it twice a week during the first 1–2 weeks, then gradually increase frequency as your skin adjusts.
- HOW TO USE: 1. After cleansing and toning, apply an appropriate amount evenly over the face and neck. 2. Gently massage until fully absorbed, then follow with a moisturizer.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN  | B0CP3C7TTJ |
| Best Sellers Rank | #4,784 in Beauty & Personal Care ( See Top 100 in Beauty & Personal Care ) #139 in Facial Serums |
| Customer Reviews | 4.5 4.5 out of 5 stars (3,590) |
| Item model number  | 8809695240508 |
| Manufacturer  | KSECRET Inc. |
| Product Dimensions  | 4.33 x 1.54 x 1.46 inches; 2.89 ounces |

## Product Details

- **Product Benefits:** Improve Skin Elasticity, Radiant Skin
- **Scent:** unscented
- **Skin Type:** All, Combination, Dry, Sensitive
- **Special Ingredients:** Bakuchiol, Black Ginseng Extract, Niacinamide, Retinal Liposome
- **Use for:** Face, Neck

## Images

![K-SECRET SEOUL 1988 Retinal Serum – Formulated with Advanced Retinal Liposome 2% and 58% Black Ginseng Extract | Fine Lines and Skin Texture Care Serum | Korean Skincare, 30ml / 1.01 fl oz - Image 1](https://m.media-amazon.com/images/I/61-CFyIE3vL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Effective, gentle retinal with visible results
*by Y***I on February 6, 2026*

I have combination skin with some texture from localized comedogenic acne, and I used the K-SECRET SEOUL 1988 Retinal Serum consistently for three months, which is how long the bottle lasted for me. I applied it three times per week, at night only, without combining it with other actives. Over time, I noticed clear positive changes in my skin. My overall texture improved, my complexion looked more even, and my skin had a noticeable healthy glow and luminosity. What impressed me the most is that I achieved these results without irritation, redness, or adverse reactions, which can sometimes happen with retinal products. The formula feels well-balanced and effective while still being gentle. My skin tolerated it very well throughout the entire usage period. Based on my experience, I would definitely repurchase this product. It delivered consistent results and performed exactly as expected from a quality Korean skincare retinal serum. Highly recommended for those looking to improve skin texture, tone, and radiance with a retinal that is both effective and skin-friendly.

### ⭐⭐⭐⭐⭐ My favorite retinal serum!!
*by L***C on October 5, 2025*

I love this serum! I’ve struggled with using retinal and retinol products due to drying out and some irritation, but this serum is both moisturizing and pairs well with moisturizers / hydrators and is gentle on my skin while also being very effective. My skin looks and feels great, and I’m just thrilled to be able to successfully use a retinal product routinely since it’s so valuable for anti-aging. There’s a light, pleasant scent and it absorbs & layers flawlessly. There no tackiness and leaves skin soft. Love it so much I have a subscription.

### ⭐⭐⭐⭐⭐ Awesome !!!
*by D***E on August 26, 2025*

K Secret Retinal Serum has officially earned a spot in my nighttime routine. Unlike some retinal products that feel heavy or irritating, this one goes on silky smooth, absorbs quickly, and doesn’t leave my skin feeling tight. After a few weeks of consistent use, I noticed my skin looking brighter, smoother, and more even-toned. Fine lines around my eyes and forehead started to soften, and my overall texture feels more refined. It gives results without the harsh side effects—no flaking or redness, just a gentle but effective boost. I also appreciate the thoughtful formula: it’s lightweight, layered well under moisturizer, and didn’t clog my pores. The pump packaging makes it easy to use the right amount without waste. If you’re looking for a retinal serum that delivers visible results while still being kind to sensitive skin, this is definitely worth trying.

## Frequently Bought Together

- KSECRET SEOUL 1988 Serum : Retinal Liposome 2% + Black Ginseng, 30ml/1.01fl.oz | 58% Black Ginseng Extract | Retinal serum, Bakuchiol, VitaminC&3Peptides for Wrinkle Care | Korean Skincare | seoul1988
- KSECRET SEOUL 1988 Eye Cream : Retinal Liposome 4% + Fermented Bean, 30ml/1.01 fl.oz.

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*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-03-06*