--- product_id: 736029275 title: "– Retinol 0.5 Oil, Anti-aging Serum with 0.5% Retinoid Treatment for Face, Reduce Wrinkles, Fine Lines, Gentle Skincare for Day & Night, Korean Skincare" brand: "cosrx" price: "€ 67.25" currency: EUR in_stock: true reviews_count: 6 category: "Cosrx" url: https://www.desertcart.hr/products/736029275-retinol-0-5-oil-anti-aging-serum-with-0-5 store_origin: HR region: Croatia --- # 91% squalane for deep hydration 0.5% pure retinol concentration Tocotrienol (Super Vitamin E) antioxidant shield – Retinol 0.5 Oil, Anti-aging Serum with 0.5% Retinoid Treatment for Face, Reduce Wrinkles, Fine Lines, Gentle Skincare for Day & Night, Korean Skincare **Brand:** cosrx **Price:** € 67.25 **Availability:** ✅ In Stock ## Summary > ✨ Unlock radiant, youthful skin with every drop! ## Quick Answers - **What is this?** – Retinol 0.5 Oil, Anti-aging Serum with 0.5% Retinoid Treatment for Face, Reduce Wrinkles, Fine Lines, Gentle Skincare for Day & Night, Korean Skincare by cosrx - **How much does it cost?** € 67.25 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/736029275-retinol-0-5-oil-anti-aging-serum-with-0-5) ## 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 - • **Antioxidant Defense:** Super Vitamin E protects skin from visible aging signs - • **Hydration Meets Repair:** 91% squalane locks in moisture while boosting skin barrier - • **Sensitive Skin Friendly:** Dermatologically tested, hypoallergenic, and free from parabens & sulfates - • **Lightweight & Fast Absorbing:** Non-greasy oil that fits seamlessly into day & night routines - • **Clinically Proven Anti-Aging Power:** Smooth fine lines & wrinkles with potent 0.5% retinol oil ## Overview COSRX Retinol 0.5 Oil is a lightweight, fast-absorbing facial oil formulated with 0.5% pure retinol, 91% squalane, and tocotrienol (Super Vitamin E) to visibly reduce wrinkles and fine lines while deeply hydrating and protecting the skin. Dermatologically tested and hypoallergenic, it’s designed for sensitive skin and suitable for day and night use, delivering clinically inspired anti-aging results with a radiant, firmer complexion. ## Description Discover COSRX Bestsellers Visit the store Discover COSRX Bestsellers Visit the store Firm, Plump, Lift with Peptide Visit the store Firm, Plump, Lift with Peptide New & Trending from COSRX Visit the store New & Trending from COSRX High-Performance Active Care Visit the store High-Performance Active Care 5 PDRN for Revitalised Skin Visit the store 5 PDRN for Revitalised Skin Prep Your Skin for Summer Visit the store Prep Your Skin for Summer Discover COSRX Pimple Patches Visit the store Discover COSRX Pimple Patches Beyond Skincare: Haircare Too Visit the store Beyond Skincare: Haircare Too Return of Original Toner Pads Visit the store Return of Original Toner Pads Summer-Ready Hydration Visit the store Summer-Ready Hydration Review: Best for value - Brilliant Review: Great price for a strong retinol! - I've been using this COSRX retinol for about a year now. I love this product. I get compliments on my skin regularly. At a dinner party the other night and someone I didn't know thought I was her age or younger. Nope! It turns out I was 8 years older then she was, much to her surprise. This product has to be refrigerated after opening. It is very thin (not a negative), so I apply it after washing my face and applying the COSRX Peptide Booster. So third step in face process at night. It absorbs quickly and I like that about it as well. I have some retinols that are thicker (for travel, shelf stable) and they take too long to absorb compared to this one. The strength is high so I have found it to be very effective. There is no scent to it and I've had 0 skin reaction issues with this product. I think it has been great at keeping the fine lines at bay, so it is protecting my skins elasticity and helping to keep the moisture in my skin. I will continue to use this product. I always make sure I have an extra one in the frig, so I never run out. I think the price for this product is really good. I have recommended it to several friends and family members who were paying for a high end brand and spending $150.00 for retinol. They no longer use the high priced product and love this one as well. I'm a believer in this product and the COSRX brand. It has yet to disappoint. Pro TiP: if you are new to using a Retinol, I recommend starting out using it every other night and build up to daily. If you have issues, back off how often until you get to the daily stage. It is so worth the effort! ## Features - RETINOL 0.5% OIL FOR SMOOTHER, FIRMER-LOOKING SKIN: Formulated with 0.5% pure retinol to help improve the appearance of fine lines and wrinkles. This lightweight facial oil supports skin renewal and refinement, leaving skin looking smoother, firmer and more radiant. - POWERED BY RETINOL, SQUALANE AND VITAMIN E: Retinol, a pure form of Vitamin A, helps improve the appearance of fine lines and supports firmer-looking skin. With 91% squalane to help maintain the skin barrier and lock in moisture, plus tocotrienol (Super Vitamin E) to help protect against visible signs of skin ageing. - CLINICALLY INSPIRED RESULTS FOR VISIBLE SKIN IMPROVEMENT: Based on consumer self-assessment results, Retinol 0.5% Oil helps improve the appearance of wrinkles, fine lines and skin texture, while enhancing the look of elasticity and radiance for a healthier-looking complexion. - EASY TO ADD TO YOUR EVENING SKINCARE ROUTINE: Apply 1–2 drops as the final step of your evening skincare routine. Patch test before first use. For the first two weeks, apply three evenings per week. From week three onwards, use on alternate evenings and adjust according to your skin's tolerance. - COSRX STANDARDS FOR SENSITIVE SKIN: Formulated with skin-friendly ingredients and dermatologically tested. Hypoallergenic and cruelty-free. Free from parabens, sulphates and phthalates. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0B5DHH6S4 | | Best Sellers Rank | 16,835 in Beauty ( See Top 100 in Beauty ) 355 in Face Serums | | Brand | COSRX | | Brand Name | COSRX | | Country Of Origin | Korea, Republic of | | Customer Reviews | 4.5 out of 5 stars 3,068 Reviews | | Global Trade Identification Number | 08809598454644 | | Item Form | Oil | | Item Volume | 0.67 Fluid Ounces | | Item Weight | 0.13 Kilograms | | Item form | Oil | | Item volume | 0.67 Fluid Ounces | | Item weight | 0.13 Kilograms | | Manufacturer | Cosrx | | Manufacturer Part Number | CR078 | | Model Number | CR078 | | Number of Items | 1 | | Number of items | 1 | | Skin Type | Normal | | Skin type | Normal | | Unit Count | 20.0 millilitre | ## Product Details - **Brand:** COSRX - **Global Trade Identification Number:** 08809598454644 - **Item form:** Oil - **Item volume:** 0.67 Fluid Ounces - **Item weight:** 0.13 Kilograms - **Number of items:** 1 - **Skin type:** Normal - **Unit count:** 20.0 millilitre ## Images ![– Retinol 0.5 Oil, Anti-aging Serum with 0.5% Retinoid Treatment for Face, Reduce Wrinkles, Fine Lines, Gentle Skincare for Day & Night, Korean Skincare - Image 1](https://m.media-amazon.com/images/I/61VSIR8ZZML.jpg) ![– Retinol 0.5 Oil, Anti-aging Serum with 0.5% Retinoid Treatment for Face, Reduce Wrinkles, Fine Lines, Gentle Skincare for Day & Night, Korean Skincare - Image 2](https://m.media-amazon.com/images/I/81hLqY8qGFL.jpg) ![– Retinol 0.5 Oil, Anti-aging Serum with 0.5% Retinoid Treatment for Face, Reduce Wrinkles, Fine Lines, Gentle Skincare for Day & Night, Korean Skincare - Image 3](https://m.media-amazon.com/images/I/71KCr8YzElL.jpg) ![– Retinol 0.5 Oil, Anti-aging Serum with 0.5% Retinoid Treatment for Face, Reduce Wrinkles, Fine Lines, Gentle Skincare for Day & Night, Korean Skincare - Image 4](https://m.media-amazon.com/images/I/71rmmkZIDuL.jpg) ![– Retinol 0.5 Oil, Anti-aging Serum with 0.5% Retinoid Treatment for Face, Reduce Wrinkles, Fine Lines, Gentle Skincare for Day & Night, Korean Skincare - Image 5](https://m.media-amazon.com/images/I/61IHBPTeGTL.jpg) ## Questions & Answers **Q: Why do I need to do a patch test?​** A: We recommend performing a patch test before using any type of retinol. This cream consists of highly concentrated pure Retinol. Please only proceed with using the product if no irritation persists. ​ **Q: Is it OK to use this in the morning?​** A: If applied for daytime use, follow up with a SPF 30+ sunscreen to protect your skin against photosensitivity. **Q: How do I know if this product is authentic?​** A: To ensure the authenticity of the product, please make sure you are purchasing the product from COSRX Inc. ​The authenticity of the product cannot be promised when purchased from sellers other than COSRX Inc. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Best for value *by S***I on 11 July 2026* Brilliant ### ⭐⭐⭐⭐⭐ Great price for a strong retinol! *by J***L on 13 February 2026* I've been using this COSRX retinol for about a year now. I love this product. I get compliments on my skin regularly. At a dinner party the other night and someone I didn't know thought I was her age or younger. Nope! It turns out I was 8 years older then she was, much to her surprise. This product has to be refrigerated after opening. It is very thin (not a negative), so I apply it after washing my face and applying the COSRX Peptide Booster. So third step in face process at night. It absorbs quickly and I like that about it as well. I have some retinols that are thicker (for travel, shelf stable) and they take too long to absorb compared to this one. The strength is high so I have found it to be very effective. There is no scent to it and I've had 0 skin reaction issues with this product. I think it has been great at keeping the fine lines at bay, so it is protecting my skins elasticity and helping to keep the moisture in my skin. I will continue to use this product. I always make sure I have an extra one in the frig, so I never run out. I think the price for this product is really good. I have recommended it to several friends and family members who were paying for a high end brand and spending $150.00 for retinol. They no longer use the high priced product and love this one as well. I'm a believer in this product and the COSRX brand. It has yet to disappoint. Pro TiP: if you are new to using a Retinol, I recommend starting out using it every other night and build up to daily. If you have issues, back off how often until you get to the daily stage. It is so worth the effort! ### ⭐⭐⭐⭐⭐ Excellent beauty product. *by J***T on 10 May 2026* Excellent product. ## Frequently Bought Together - COSRX Retinol 0.5 Oil, Anti-aging Serum with 0.5% Retinoid Treatment for Face, Reduce Wrinkles, Fine Lines, & Signs of Aging, Gentle Skincare for Day & Night, Not Tested on Animals, Korean Skincare - COSRX Snail Mucin 92% Face Moisturizer, 3.52 Oz, Lightweight Moisturing Cream for Soft, Glowy Skin, Korean Skin Care, Korean Moisturizer Face Cream --- ## 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.hr/products/736029275-retinol-0-5-oil-anti-aging-serum-with-0-5](https://www.desertcart.hr/products/736029275-retinol-0-5-oil-anti-aging-serum-with-0-5) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-08-04*