COSRX The Alpha-Arbutin 2 Discoloration Care /serum/ Reviews

Name: The Alpha-Arbutin 2 Discoloration Care /serum/
Brand: COSRX
Rating: 4.59 (423 reviews)

4.59

281

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29 Reviews

액티브한산토끼76203
Apr 28, 2025
Combination SkinAcne Skin
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Reviewed by The Hwahae Testers
This review was written by The Hwahae Testers who received the product for free and evaluated it with a sense of representing Hwahae. The review is completely unbiased and honest, with no guidelines or restrictions. Reviews by The Hwahae Testers undergo the same strict verification process as regular reviews, and if they don't meet our standards, revisions will be requested.
Pros
I really like it. I bought it because I was stressed out due to the traces. But I can see that my skin is also getting brighter, which is great. However, the effects don't show up immediately, so it seems like I need to use it for about 2-3 months to see the results.
Cons
The water flows quickly, so you need to mix it right away after cooking...

좀경2222222
Feb 3, 2025
Combination SkinAcne Skin
Review under verification
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Reviewed by The Hwahae Testers
This review was written by The Hwahae Testers who received the product for free and evaluated it with a sense of representing Hwahae. The review is completely unbiased and honest, with no guidelines or restrictions. Reviews by The Hwahae Testers undergo the same strict verification process as regular reviews, and if they don't meet our standards, revisions will be requested.
Pros
Absorbs well, seems suitable for oily skin types. May be good for sensitive or porous skin.
Cons
In winter, it may be a bit dry to use, but it has a completely fluid, watery texture and seems to have good moisturizing properties.

블로거뚠냥이
Nov 18, 2024
Combination SkinSensitive SkinAcne Skinproduct.Atopy Skin
Review under verification
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Reviewed by The Hwahae Testers
This review was written by The Hwahae Testers who received the product for free and evaluated it with a sense of representing Hwahae. The review is completely unbiased and honest, with no guidelines or restrictions. Reviews by The Hwahae Testers undergo the same strict verification process as regular reviews, and if they don't meet our standards, revisions will be requested.
Pros
The fragrance is not strong and is close to being unscented, so there is no aversion when using it. The main ingredient of the alpha-arbutin serum targets the entire mechanism from melanin production to the deposition process, providing good care for discoloration and blemish traces.
Cons
It has a runny consistency, flowing down smoothly with a slightly lighter feel.
Tip
Applying a damp cotton pack can make it feel a bit brighter.

피부야죠아뎌라
Nov 2, 2024
Combination SkinSensitive SkinAcne Skin
Review under verification
The content is currently being reviewed by the Hwahae operations team, and the verification will be completed by the next business day (excluding weekends and holidays) from the date the review was written.
Reviewed by The Hwahae Testers
This review was written by The Hwahae Testers who received the product for free and evaluated it with a sense of representing Hwahae. The review is completely unbiased and honest, with no guidelines or restrictions. Reviews by The Hwahae Testers undergo the same strict verification process as regular reviews, and if they don't meet our standards, revisions will be requested.
Pros
Here is my review after using the product for a week as a Hwahae Trial Reviewer. My main skin concerns are large pores and acne scars, and I have sensitive skin that is prone to breakouts. The first photo is my bare face, and the second is after using the product for a week. The change is not extremely dramatic, but the blemish marks have faded a bit. It also provides decent hydration, and I didn't experience any new breakouts after using it, which I'm happy about.
Cons
The formula is completely watery. You can say it has almost no viscosity. When using the dropper, you need to press it down slowly, otherwise the serum will just flow all the way down to your chin in one go. The disappointing part is that I'm not sure if all the CosRX serums are like this, but the dropper is extremely short, so you can't apply it all at once and have to put it back in the container multiple times.

까칠보스
Nov 1, 2024
Combination SkinSensitive Skin
Review under verification
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Reviewed by The Hwahae Testers
This review was written by The Hwahae Testers who received the product for free and evaluated it with a sense of representing Hwahae. The review is completely unbiased and honest, with no guidelines or restrictions. Reviews by The Hwahae Testers undergo the same strict verification process as regular reviews, and if they don't meet our standards, revisions will be requested.
Pros
This product has a high satisfaction rate in terms of the usage process and post-use experience, despite my picky and sensitive skin type that is particular about skincare products. The refreshing watery formula and the inclusion of hyaluronic acid, arbutin, and madecassoside have provided immediate moisturizing and soothing effects. It has managed to strike a balance between providing moisture and a refreshing sensation. When I gently pat it on the back of my hand, my skin instantly becomes radiant and supple, visibly demonstrating the product's efficacy. The placebo effect on skin improvement is also remarkable. Lately, due to the change in seasons, my skin has become rough, and some blemishes have become more prominent, which has been a concern. However, after using this serum for 7 days, my makeup application in the morning has been seamless. You know that feeling when your skin looks great - it just brightens up your whole day. As a serum hopper, I've tried many well-reviewed products, and the COSRX care serum is one I've finally settled on. Once I finish this bottle, I'll be placing a repurchase order, and I'm already looking for any available discount events.
Cons
Personally, I would prefer if the fragrance was slightly stronger. Those who prefer a dense serum texture may not be fond of the initial lightweight, flowing sensation.

호기유
Nov 1, 2024
Combination SkinSensitive SkinAcne Skin
Review under verification
The content is currently being reviewed by the Hwahae operations team, and the verification will be completed by the next business day (excluding weekends and holidays) from the date the review was written.
Reviewed by The Hwahae Testers
This review was written by The Hwahae Testers who received the product for free and evaluated it with a sense of representing Hwahae. The review is completely unbiased and honest, with no guidelines or restrictions. Reviews by The Hwahae Testers undergo the same strict verification process as regular reviews, and if they don't meet our standards, revisions will be requested.
Pros
Although I haven't been able to use it for long due to my schedule, I've noticed that the dark spots from my recent breakouts are starting to fade.
Cons
The courage doesn't seem as refined as expected. It's a bit disappointing as it has the viscosity of flowing water.
Tip
Using the Nostrana ointment sold at the pharmacy together with it would likely create a greater synergy.

niahong
Nov 1, 2024
Combination SkinSensitive SkinAcne Skin
Review under verification
The content is currently being reviewed by the Hwahae operations team, and the verification will be completed by the next business day (excluding weekends and holidays) from the date the review was written.
Reviewed by The Hwahae Testers
This review was written by The Hwahae Testers who received the product for free and evaluated it with a sense of representing Hwahae. The review is completely unbiased and honest, with no guidelines or restrictions. Reviews by The Hwahae Testers undergo the same strict verification process as regular reviews, and if they don't meet our standards, revisions will be requested.
Pros
Actually, I received the product and used it consistently every morning and evening for about two weeks. 😉 First, let me explain the condition of my skin before writing a full review! I have very sensitive skin and typical concerns of dry skin. And depending on my condition, I often get a lot of breakouts on my face. 😢 As a result, I have a lot of blemish marks on my skin. Please keep this in mind when reading the review! 📍 Packaging: The white and black packaging was neat and uncluttered! The ampoule bottle had a translucent glass-like feel, and the dropper felt a bit small. Overall, I was satisfied with the packaging. 📍 Fragrance: It was almost fragrance-free, which I really liked! Even people very sensitive to scents could use this comfortably as it has almost no fragrance. 📍 Texture and Absorption: It has a slightly yellowish color and a fluid, runny texture. At first, I was worried the whitening product might feel sticky, but there was no such issue! Of course, it does spread quickly, so I had to apply it hurriedly. But that's because the absorption is incredibly fast!! It's almost like applying and absorbing at the same time. And the best part is, not only is the absorption fast, but the finish is also refreshing and non-sticky!! There's absolutely no stickiness, which I loved. And usually, whitening products lack moisture, but this one felt sufficiently hydrating. It absorbs quickly and leaves a refreshing finish, and even after that, I didn't feel any dryness. Instead, my skin felt continuously moisturized. 🫶 I can confidently say this is the best-feeling whitening product I've used. 😉 📍 Effectiveness: Since this is a blemish-fading product, I have to talk about the effects. Honestly, I didn't have high expectations because the user experience was so good, but I did see significant improvement in my blemishes!! I had some prominent breakout marks when the product arrived, and now, as I'm writing this review, those marks have almost completely faded. I didn't take before photos, so I can't include them, but I'm really satisfied with how this product has helped fade my facial blemishes.The redness has also been greatly reduced, and I've seen significant effects on my blemish marks, so I'm planning to repurchase this product in the future!! 📍 Ingredients: I used it morning and evening every day, and I didn't experience any major breakouts. 😄 The fact that it didn't cause any irritation on my extremely sensitive skin, and instead helped improve my blemishes, just goes to show how gentle the ingredients are. 😉
Cons
It's a bit overwhelming at first due to the rapid, smooth flow of the formula, but other than that, there's nothing else! !!!
Tip
Using it consistently every morning and evening will help brighten your complexion!! Consistency seems to be the key for anything!!

영가미
Nov 1, 2024
Combination Skin
Review under verification
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Reviewed by The Hwahae Testers
This review was written by The Hwahae Testers who received the product for free and evaluated it with a sense of representing Hwahae. The review is completely unbiased and honest, with no guidelines or restrictions. Reviews by The Hwahae Testers undergo the same strict verification process as regular reviews, and if they don't meet our standards, revisions will be requested.
Pros
1. Brightening Effect My skin has become clearer! It's not just my own perception - I've received quite a few comments that my skin has really brightened up after using it for just over a week. I had gotten darker after a trip to Southeast Asia, but this serum seems to have helped restore my original skin tone.🤭 2. Blemish Care I'm aware that the product's identity is focused on blemish care, and I feel like the hormonal breakouts I've had have been calming down quickly. Usually, when I pop those pimples, the dark spots or scars last for days, but I didn't have that issue while using this product! 3. Texture Improvement I'm not sure if this is truly an effective product for improving skin texture, but when I touch my skin, it feels somehow smoother and more refined. It's almost as if I had exfoliated, even though I didn't. 4. Usage Experience The serum has a watery, flowing texture, and products with this type of formula are often extremely drying or leave an oily film. But this serum seems to have a balanced blend of oil and moisture. Since it's so fluid, I've been using it as a first step, like an essence toner, without needing to use a toner, and I don't feel any dryness or heaviness as I move on to the next steps.
Cons
To be honest, the main issue is that the viscosity is too low... Normally, I apply serums directly to my face using a dropper, but this serum is too watery and just runs off. So, after it got into my eyes when I applied it to my forehead, I now dispense two dropper-fulls onto my palm before applying it.
Tip
The product has almost no viscosity, so I skip the toner step and use it as the first step, then layer other functional serums on top!

limheaji
Nov 1, 2024
Combination SkinSensitive SkinAcne Skin
Review under verification
The content is currently being reviewed by the Hwahae operations team, and the verification will be completed by the next business day (excluding weekends and holidays) from the date the review was written.
Reviewed by The Hwahae Testers
This review was written by The Hwahae Testers who received the product for free and evaluated it with a sense of representing Hwahae. The review is completely unbiased and honest, with no guidelines or restrictions. Reviews by The Hwahae Testers undergo the same strict verification process as regular reviews, and if they don't meet our standards, revisions will be requested.
Pros
The formulation is thin and runny, so it is quickly absorbed, not sticky, has no oily feel, and has a lot of moisture. When I applied it like a lotion or moisturizer, I found it to be good. The fragrance is close to unscented, so it seems suitable for those sensitive to fragrances as well. Even though I have sensitive skin, I didn't experience any breakouts while using it, and my skin felt a bit brighter.
Cons
The formula is quite runny, so you have to apply it quickly before it drips down. When used alone, it feels like there is not enough moisture.

쁍ㅇㅅㅇ
Nov 1, 2024
Combination SkinAcne Skin
Review under verification
The content is currently being reviewed by the Hwahae operations team, and the verification will be completed by the next business day (excluding weekends and holidays) from the date the review was written.
Reviewed by The Hwahae Testers
This review was written by The Hwahae Testers who received the product for free and evaluated it with a sense of representing Hwahae. The review is completely unbiased and honest, with no guidelines or restrictions. Reviews by The Hwahae Testers undergo the same strict verification process as regular reviews, and if they don't meet our standards, revisions will be requested.
Pros
☘️ Usage Experience The formula flows like water, making it feel very refreshing when applied. Among these functional serums, this one seems to be less oily. ☘️ Packaging The packaging is more premium compared to other typical serums. I really liked the appropriate weight and detailed finishing touches. ☘️ Functionality While the duration of use has been short, I feel like the blemish traces have faded a bit. I'll continue using it and provide an update! Most importantly, despite being a high-performance serum, it did not feel irritating.
Cons
The texture was difficult to apply as it flowed like water. If you squeeze it directly onto your face using a dropper, it will drip down. It's best to dispense it onto your hand first and then apply it quickly to your face. The application feels very sticky. It's not an oily stickiness, but a truly thick, gluey sensation. However, this lessens over time, and since I apply a cream on top, it's not a major issue. As a person with oily skin, this product felt a bit heavy for me and caused a few blemishes to appear.