COSRX Pure Vitamin C 23% Serum with Vitamin E & Hyaluronic Acid, Brightening & Hydrating Facial Serum for Fine Lines, Uneven Skin Tone & Dull Skin, 0.7oz/20g, Korean Skin Care
$27.24
Price: $25.00 - ($27.24 / Fl Oz)
(as of Dec 14, 2024 19:33:43 UTC – Details)
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Product Dimensions : 1.73 x 2.56 x 4.09 inches; 0.71 ounces
Item model number : SC40TR03
Manufacturer : Cosrx
ASIN : B09ZY8T55Y
Country of Origin : Korea, Republic of
A lightweight Vitamin C Booster Serum. Fight early signs of aging and improve the skin’s radiance with the lightweight and hydrating Vitamin C serum.
Patch Test Recommended: This serum consists of highly concentrated pure Vitamin C. A patch test on the body is recommended before using it on the face.
Dermatological Ingredients: Pure Vitamin C (Ascorbic acid) helps achieve youthful glowing skin. Super Vitamin E (Tocotrienol) helps fight signs of aging and slows down skin damage. Hyaluronic acid delivers rich moisture deep into the skin and helps reduce the appearance of fine lines and wrinkles.
How to Use: Shake 1-2 times before use and apply 2-3 drops once or twice daily. For daytime wear, follow up with SPF 30+ sunscreen. Can be applied under the eye area; avoid direct eye contact. ✅ Store in the fridge to prevent oxidation.
Patch Test Recommended: Perform a patch test on the body before using on the face. Proceed to using on the face if no irritation occurs in 24 hours. Consult with your doctor immediately if irritation occurs.
Customers say
Customers find the skin serum effective and providing visible results. They appreciate its ability to brighten and lighten their skin. Many find it hydrating and plumping their skin, preventing dryness and irritation. However, some customers report an odd smell and skin irritation after using it for a short period.
AI-generated from the text of customer reviews
11 reviews for COSRX Pure Vitamin C 23% Serum with Vitamin E & Hyaluronic Acid, Brightening & Hydrating Facial Serum for Fine Lines, Uneven Skin Tone & Dull Skin, 0.7oz/20g, Korean Skin Care
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$27.24
Amazon Customer –
Good stuff with a good price!
This stuff is so good! It has a slightly woetd smell but my dermatologist said that if your vitamin c serum doesnât smell like bologna, it isnât good vitamin c. The smell goes away pretty fast after applying. I just Iâll my breath for a for seconds while I put it on and then itâs gone.My skin looks so healthy and glowing since k started. I am shocked with such good results at su h a good price. You HAVE to keep it refrigerated after opening though!!
angela –
Love it
I waited until I finished a bottle before reviewing, I really love this product. Itâs definitely a heavier serum but soaks into the skin nicely. Vitamin c serum helps to keep my skin clear and it helps with texture a lot, too, and this serum helps a lot with those things. There is definitely a strong smell but once itâs applied the smell goes away quickly so I donât think itâs a negative thing necessarily. I like that this serum has a higher concentration than a lot of other ones by like 10% so itâs hard to beat as far as how much actual vitamin c is in it. Highly recommend!
Carla –
It’s pretty good!!
Ive bought this product Twice so far and i do have to say that it is pretty effective it leaves the skin feeling pretty smooth and you 100% see a difference when it comes to darkspots, it helped mine fade quite a bit while using it and it makes the skin feel very smooth after a little bit of using. the only thing i need to mention is that this NEEDS to be paired with a good moisterizer after use or else it will leave your skin felling sticky and gross and a little itchy some times from the irritation it brings. Its also needed to mention that this product does have a strange smell, obviously not a bad smell but just a weird one from the mixture of the products in it, i wouldnt say thats a bad thing though because its good to have products that dont have added fragrence and just be left with its natural one. Besides thoes two things i think this is a really good product and i will be buying it again because it is very effective.
Ashley Harker –
The smell is not pleasant…
The product is a great product although the smell of the product is horrible. But what do u expect when no perfumes and other crazy things are added. You don’t smell it when applying to face just when u open the bottle. It spreads well no irritation.. will purchase again!
Kate –
Did this make me sick?
After showering on a Friday evening, I applied the serum to my face. The smell was absolutely disgusting, but I was prepared for that having read the reviews. I had no negative skin reactions. A couple of hours later I started to get a headache. I took some ibuprofen, put the heating pad on my head, and went to sleep. I woke up at 3am with a terrible headache and I felt nauseous. I want to note that I get frequent migraines and that this was not a migraine headache. It was a painful tightness all around the top of my head. Also, I realized that the heat from the heating pad was reactivating the smell of the serum on my face, which was really gross. When I finally tried to get up and move around at 7am it was awful. I felt like I had the stomach flu. Sweating, shaking, nauseous. And then I threw up. I really did think I was sick and didnât even consider the serum until a few hours later. I talked to my sister and mentioned my thoughts about the serum. She suggested that I take a long hot shower to try and get it all off of me and to change my bedding. So I did, and by the end of Saturday I was feeling not 100% but so much better. I havenât seen any other reviews that mention this type of reaction. I tried googling it too and found nothing, so obviously this could be some kind of weird coincidence that I got sick for a short time while trying to use this product. Either way, Iâm too scared to try it again. The smell alone might make me sick anyway. Good luck!
Doria Candors –
Another update from the updated post – Updated Post from Original Post of “Smells AWFUL”
ANOTHER UPDATED POST: bought my second bottle. Still smells awful, but I was excited given that the first bottle helped my skin. The first time, the box did not have any ingredients, and I could not find the information online. I specifically did not want to use product with tocopherol. Well, this time, the box did have ingredients, and I am delighted to see that the vitamin e is sourced tocotrinels, but my excitement was short lived as I saw tocopherol was on the list as well (see photo). I will still use this since I opened the bottle, but I wonât be buying again. From four stars to three.UPDATED POST: This still smells awful, but I must be getting used to the smell, or ignoring the smell because the product has made my skin smoother and more radiant. I just finished my first bottle and contemplating if I want to buy another. Bumping this product from two stars to four stars.ORIGINAL POST: This is the worst smelling vitamin C serum ever. I dont want one that is strong in fragrance, but this literally smells like gas I feel like I am getting drunk while smelling the scent when I use it on my face. This is awful awful awful. I canât get past the smell to see the results. The smell does not disappear, despite what other reviewers claim. I can still smell the serum an hour after initial use.
T Beale –
Iâve used various expensive vitamin c products for a few years but this is the first one that made me do a double take after I caught a glimpse of my reflection.Keep in the fridge as recommended.Yes, there is a small odour but it fades over time.My skin is slightly sensitive and the first application burned but it got better in a few days.
Ary –
Nos a funcionado muy bien.
Abier iklim –
ððððððð
laine –
I have sensitive and oily skin. This serum is gentle on my skin. I had to use it first for three weeks before leaving a review. The product was delivered with care.
MISS K LLEWELLYN –
I love this vit c. It’s pretty strong so sensitive skin be careful. Smells like burnt toast initially but the smell goes away. Leaves my skin shiny, hydrated and glowing. Has also improved pigment. Use with an spf on top to protect skin.