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
Original price was: $27.00.$21.50Current price is: $21.50.








Price: $27.00 - $21.50
(as of Oct 24, 2025 11:38:24 UTC – Details)
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Product Dimensions : 1.97 x 3.15 x 3.54 inches; 4.59 ounces
Item model number : SC40TR02
Manufacturer : Cosrx
ASIN : B0B5DHH6S4
Best Sellers Rank: #6,837 in Beauty & Personal Care (See Top 100 in Beauty & Personal Care) #18 in Facial Oils #185 in Face Moisturizers
Customer Reviews: 4.5 4.5 out of 5 stars 2,714 ratings var dpAcrHasRegisteredArcLinkClickAction; P.when(‘A’, ‘ready’).execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( ‘acrLink-click-metrics’, ‘click’, { “allowLinkDefault”: true }, function (event) { if (window.ue) { ue.count(“acrLinkClickCount”, (ue.count(“acrLinkClickCount”) || 0) + 1); } } ); } }); P.when(‘A’, ‘cf’).execute(function(A) { A.declarative(‘acrStarsLink-click-metrics’, ‘click’, { “allowLinkDefault” : true }, function(event){ if(window.ue) { ue.count(“acrStarsLinkWithPopoverClickCount”, (ue.count(“acrStarsLinkWithPopoverClickCount”) || 0) + 1); } }); });
Retinol 0.5% Oil: Retinol helps reduce signs of aging such as fine lines and wrinkles to achieve smoother, firmer, and more youthful-looking skin. It helps renew and resuface the skin and leaves the face glowing with radiance.
Key Benefits: Based on real results from consumers’ self assessments, the Retinol 0.5% Oil helps reduce wrinkles, creases and fine lines while increasing the skin’s elasticity and improving the skin’s radiance.
Dermatological Ingredients: Retinol is a form of active and pure Vitamin A that helps improves wrinkles and firm skin. 91% Squalane protects the skin’s barrier. Super Vitamin E (Tocotrienol) helps fight signs of aging.
How to Use: Apply 1-2 drops as the last step of your nighttime skincare routine. *Perform a patch test on the body before using on the face.In the first two weeks of using the product, it is recommended to use 3 times per week at night. After the third week, use every other day for maximum results.
COSRX Standards:COSRX Standards: All COSRX products are formulated with skin-friendly ingredients that alleviate irritated skin. Hypoallergenic, Dermatologist tested, Animal Testing-FREE, Parabens-FREE, Sulfates-FREE, Phthalates-FREE
Customers say
Customers find the retinol serum effective at tightening and hydrating skin, with one noting it cleared their skin within a week. Moreover, the product receives positive feedback for its quality, with customers appreciating that a little goes a long way, and its gentle nature, particularly for sensitive skin. Additionally, the serum leaves skin silky smooth and hydrated, and customers consider it worth the price. However, opinions are mixed regarding the skin care benefits, with some reporting brighter and clearer complexion while others experienced breakouts, and the oiliness, with some appreciating its non-greasy feel while others find it too oily.
User Reviews
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Original price was: $27.00.$21.50Current price is: $21.50.

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