--- product_id: 701951207 title: "SEOUL 1988 Retinal Serum – Formulated with Advanced Retinal Liposome 2% and 58% Black Ginseng Extract | Fine Lines and Skin Texture Care Serum | Korean Skincare | 30 ml" brand: "k-secret" price: "¥6611" currency: JPY in_stock: true reviews_count: 13 url: https://www.desertcart.jp/products/701951207-seoul-1988-retinal-serum-formulated-with-advanced-retinal-liposome-2 store_origin: JP region: Japan --- # 11x faster retinal absorption 58% potent Black Ginseng extract Advanced liposome delivery system SEOUL 1988 Retinal Serum – Formulated with Advanced Retinal Liposome 2% and 58% Black Ginseng Extract | Fine Lines and Skin Texture Care Serum | Korean Skincare | 30 ml **Brand:** k-secret **Price:** ¥6611 **Availability:** ✅ In Stock ## Summary > ⚡ Unlock radiant skin with Seoul’s fastest-acting retinal serum! ## Quick Answers - **What is this?** SEOUL 1988 Retinal Serum – Formulated with Advanced Retinal Liposome 2% and 58% Black Ginseng Extract | Fine Lines and Skin Texture Care Serum | Korean Skincare | 30 ml by k-secret - **How much does it cost?** ¥6611 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/701951207-seoul-1988-retinal-serum-formulated-with-advanced-retinal-liposome-2) ## 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:** Authentic Korean skincare formula trusted for cutting-edge anti-aging results. - • **Next-Gen Retinal Power:** Experience retinal that works 11x faster for visibly smoother skin. - • **Targeted Fine Line Care:** Clinically designed to reduce fine lines and improve skin texture with consistent use. - • **Potent Black Ginseng Boost:** 58% Black Ginseng extract revitalizes and firms for a youthful glow. - • **Precision Liposome Delivery:** Enhanced absorption technology ensures maximum ingredient stability and effectiveness. ## Overview K-SECRET SEOUL 1988 Retinal Serum combines a powerful 2% advanced retinal with a 58% Black Ginseng extract, delivered via a cutting-edge liposome system for enhanced absorption and stability. This 30 ml Korean skincare serum targets fine lines and skin texture, offering accelerated anti-aging benefits backed by innovative K-Beauty technology. ## 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 supports absorption for more visible results. ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B0CP3C7TTJ | | Country Of Origin | Korea, Republic of | | Guaranteed Software Updates Until | unknown | | Item Model Number | 8809695240508 | | Manufacturer | K-Secret | | Product Dimensions | 11 x 3.91 x 3.71 cm; 30 g | ## Product Details - **Active ingredients:** Retinal liposome - **Brand:** K-SECRET - **Item form:** Drop - **Item weight:** 30 Grams - **Material feature:** Antioxidant - **Product benefits:** Anti Wrinkle - **Scent:** unscented - **Skin type:** All - **Special ingredients:** Retinal Liposome - **Use for:** Skin ## Images ![SEOUL 1988 Retinal Serum – Formulated with Advanced Retinal Liposome 2% and 58% Black Ginseng Extract | Fine Lines and Skin Texture Care Serum | Korean Skincare | 30 ml - Image 1](https://m.media-amazon.com/images/I/61-CFyIE3vL.jpg) ## Available Options This product comes in different **Scent** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Really impressed *by on Reviewed in the United Kingdom 1 July 2026* I don’t usually leave a review but I thought this one deserves one!Really impressed with this serum! I’ve been looking for a good serum which aligns with K-beauty and after about a week I’ve noticed my face looks so soft and plump. It’s not greasy either, it absorbs nicely.I have used some really expensive serums, i.e, Lancôme, La Mer, Chanel, but felt that I wasn’t getting the effects I expect from expensive brands. However, this serum i must say, is on par with these but with a fraction of the price. I bought this serum after seeing some videos and reviews, and now this is going to save me a lot of ££££ ### ⭐⭐⭐⭐⭐ This works *by on Reviewed in the United Kingdom 2 July 2026* Great product ( need to wear an spf after use )Has really softened my skin especially under eye and sure less dry and tight . Well priced although not a lot in a bottle . Have bought more ### ⭐⭐⭐⭐ I will continue to purchase ! *by on Reviewed in the United Kingdom 6 July 2026* I’m glad I used this Retinal as I have sensitive skin.It has caused no problems at all.It has reduced fine lines but you need to use nightly all the time and have to be patient .I’ve been using about 6 months all over my face and neck.I have noticed an over all youthful glow. I will continue to use as it’s helping to hold back time.Ensure you use factor 50 sun cream all the time. Or better still sun block as your skin is even more exposed to risk of damage. ## 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. --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.jp/products/701951207-seoul-1988-retinal-serum-formulated-with-advanced-retinal-liposome-2](https://www.desertcart.jp/products/701951207-seoul-1988-retinal-serum-formulated-with-advanced-retinal-liposome-2) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-08-22*