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COSRX

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

    • Based on 1,846 reviews
Condition: New
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This item's return window has been extended for the holiday season: Returnable until Jan 31, 2025

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Availability: In Stock.
Fulfilled by Amazon
Arrives Sunday, Nov 24
Order within 6 hours and 54 minutes
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Features

  • 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.
  • 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

Skin Type: All


Product Benefits: Anti-aging,Firm Skin,Firmer,Hypoallergenic,Reduce Wrinkles,Smoothening


Use for: Face


Scent: Unscented


Brand: COSRX


Product Dimensions ‏ : ‎ 1.97 x 3.15 x 3.54 inches; 4.66 ounces


Item model number ‏ : ‎ SC40TR02


Manufacturer ‏ : ‎ Cosrx


Country of Origin ‏ : ‎ Korea, Republic of


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Nov 24

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews

    • 👍
Size: 0.67 Fl Oz (Pack of 1)
Review Image by Rk Rk
As a licensed aesthetician, I highly approve all the Cosrx product so far. If you have large pores and start having fine line, these two are your answer☺️ retinol sees very oily but absorbs very good without feel of greasy and gives a nice glow to your skin.
Reviewed in the United States on November 17, 2024 by Rk Rk
    • The best for mature, sensitive skin
Size: 0.67 Fl Oz (Pack of 1)
I have tried so many retinol products (as well as other anti-aging and skin smoothing products) and this is the best overall. I have age 50+ mature, dry, sensitive skin. A lot of retinol products end up burning my eyes or flaking my skin, they have a weird texture, smell bad, or just don’t work. This is like liquid gold. It’s in oil form. I put it on about an hour before I go to bed so it has a chance to absorb. I eliminated all other serums at night. Now I just use this after I cleanse my face. It’s all I need. My sagging chin has lifted and my skin is much more even and smooth. I didn’t have a lot of wrinkles for my age, but it’s smoothed the crow’s feet around my eyes. I’m on my 3rd bottle. I saw a difference after only about a few weeks. It’s amazing stuff! ... show more
Reviewed in the United States on October 26, 2024 by Mom of two
    • Ohh yeah! Good stuff
Size: 0.67 Fl Oz (Pack of 1)
I really like this Retinol. Actually I love all things COSRX. Ive been using their products for a few months and I can tell a difference in my skin and I'm starting to get compliments from my sisters and friends that my face looks smooth and bright! I didn't have any acne or anything just wanting to age gracefully and I think this is truly helping. This is a light, liquid like serum. A little goes a long way. I use this then I follow up with the Hyaluronic acid from COSRX. I keep all my face potions in the fridge so putting on a cool serum makes it even nicer. ... show more
Reviewed in the United States on October 12, 2024 by Leah Thowson
    • Love it
Size: 0.67 Fl Oz (Pack of 1)
Super moisturizing because it also contains squalene. It’s a great value for the money. I only use it at night because it is a bit oily. Within 5-7 it has absorbed. It comes in a dark glass bottle as well with a dropper which I love. I quality is amazing although I do wish they offered a stronger formula for those of us who is use to retinol. There is no smell which I love. Extremely easy to use. There’s not been a lot of peeling at all but it maybe because I need stronger. As far as results lasting results it has cleared my skin up within one week. It smooths moisturizes & plumps my skin nicely. Four stars because I need a stronger formula PLEASE COSRX ... show more
Reviewed in the United States on May 18, 2024 by NikNak
    • It really works!
Size: 0.67 Fl Oz (Pack of 1)
This is my first retinol product and after 3 uses I could see a visible difference in the lines on my face. i have a lot of forehead lines and frown lines from stress but this made me feel like I look my age now. I have sensitive skin but noticed no irritation using this, and it doesn’t smell like anything. I’d really recommend this for anyone, especially as a beginning retinol product ... show more
Reviewed in the United States on October 26, 2024 by Ripley Boyette
    • Brand is the best!
Size: 0.67 Fl Oz (Pack of 1)
I’ve been using cosrx brand for a year! I have very sensitive skin. This product is amazing and it doesn’t irritate my skin.
Reviewed in the United States on October 19, 2024 by ree
    • Very oily
Size: 0.67 Fl Oz (Pack of 1)
Very thick oil probably great for dry skin but not for my oily skin. Returned it.
Reviewed in the United States on August 10, 2024 by Lolli
    • It’s oily, but…
Size: 0.67 Fl Oz (Pack of 1)
It’s a fantastic product. Compared to other retinols on the market, this has only one questionable ingredient that has the potential to be an endocrine disruptor, but more science research is needed on the matter. This is meant to be the last step in your skincare routine without a moisturizer. I tried three different moisturizers after applying this retinol, but they all pilled. I use the retinol oil as my last step, and my skin feels hydrated, so there was no need for me to apply a moisturizer afterwards. I love that this retinol is powerful but also gentle on my skin. I experienced drying the first time I used this, but I also used it three days in a row. I learned afterward that you need to start slow, and eventually my skin barrier worked itself out. I apply this a few hours before bed so it has time to absorb into my skin. I also apply the COSRX Snail Mucin 96 essence before hand. If you have never used retinol, I would suggest starting with their 0.1% cream and slowly building yourself up to this product. I didn’t experience any skin purging like others have. To avoid or lessen skin purging, I’d recommend using a gentle BHA/AHA cleanser the morning before and after your retinol treatment. Adding this simple step cleared up my skin when I first started using retinol. It expedited the purging process. ... show more
Reviewed in the United States on April 18, 2024 by Allen

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