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

Name: The Alpha-Arbutin 2 Discoloration Care /serum/
Brand: COSRX
Rating: 4.59 (425 reviews)

4.59

282

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This Korean review was translated by AI and may contain inaccuracies.

20 Reviews

곰젤라비
Jan 4, 2025
Normal SkinSensitive 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
The fluid-type formula flows smoothly, making it not burdensome and quickly absorbed. In the winter, my skin would get very flushed and uneven, but this product helped control the redness and evened out my skin tone, which was great.
Cons
It's stimulating and dry. I was surprised that it stung more than I expected when I first applied it. As soon as I put it on, my skin feels like it's drying out. When my skin is still in an ambiguous condition, irritation and blemishes still come up.
Tip
The red traces were effective and felt just as stimulating. If your skin is not sensitive, you will likely be satisfied and use it well.

호박맛쫀디기
Nov 5, 2024
Normal 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
The texture was fluid and I could barely detect the fragrance. The effect: During my menstrual period, I had a lot of pimples come up, so I've been applying it consistently on the reddish scars that have recently faded. It felt similar to when I used Noscana gel, and I felt the redness was subsiding. I have a lot of old scars on my face, so I'm looking forward to it. I'll bring a one-month usage review soon.
Cons
These days (early November), it's exactly the dry season, so I've been applying a toner to replenish moisture afterwards. When applied during dry periods, there's a slight stinging sensation, but the effects seem to be quite good. They say it's good to finish with a peptide-containing moisturizer!
Tip
They say that products containing arbutin should only be applied at night. If applied during the day, sunscreen is a must! As for high-concentration retinol, I'm not sure why, but it seems to conflict with it, so I take a break from using retinol on the days I apply it. 👻

Emin3
Nov 1, 2024
Normal 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
Sensitive atopic skin type, prone to blemishes Finish: Fresh Texture: Flows very thinly (refer to image 1) Effect: Immediate, though not visibly noticeable, can be observed with the naked eye Fragrance-free The container seems to seal well Environmentally-friendly packaging No product-related issues during use, suggesting low irritation and good ingredients *The following photos compare before (image 2) and after (image 3) applying the product once daily on the back of the hand during the usage period.
Cons
There may be some stinging upon use. Additional moisturizing layering is essential. Arbutin is sensitive to sunlight, so caution is advised.
Tip
Neutral standard Use at night, with moisturizing/soothing ingredients -> the relevant product -> (additional functionality *fermented ingredients recommended*) -> panthenol-based moisturizers

쇼니스
Nov 1, 2024
Dry 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
I had a lot of skin troubles, so I was interested in skincare products related to trouble. I was selected as a Hwahae Trial Reviewer and got to use the product. The product has a dropper-style applicator, so I could use it without it touching my hands, and I could control the amount, which was hygienic. I applied about one dropper-full on my palm to my face, and it was quite watery. However, it didn't feel too watery, more like water with a drop of oil mixed in. The fragrance was almost non-existent, which I liked. If you have inflammatory acne, applying the product on those areas can cause a slight stinging or tingling sensation.
Cons
After using it morning and evening for about 2 weeks, the amount used was small, and no noticeable changes were observed. There was a slight stinging sensation (only at the moment of application) and I hope that after using it further, the blemish marks will fade.
Tip
After cleansing, I first applied a toner to refine the skin texture, and then I applied the serum. If you find the serum too watery, you can mix it with a cream or lotion and apply it evenly.

이로나
Nov 1, 2024
수부지Sensitive 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
I have oily skin/acne scars and frequent breakouts/cystic acne. Niacinamide is a well-known ingredient for skin brightening! It not only helps with acne scars, but also has an overall brightening effect on the skin. This is the first time I'm trying a product with a high concentration of niacinamide. In conclusion, it has been effective! I've applied it not just on my face, but also on my body. After using it consistently for about 3 days, I could see the scars fading slightly. Of course, they haven't disappeared completely with this short-term use, but I'm still very satisfied!! I plan to continue using it regularly.
Cons
There was a bit of irritation. You must always check if functional products suit your own skin! I barely felt it, but it did sting just a little bit!!!

스킨유목미니
Oct 31, 2024
수부지Sensitive 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 was selected as a Hwahae Trial Reviewer, the review is highly subjective and factual! ⭐️Fragrance At first, I thought it was fragrance-free, but when I applied it to my skin, I noticed a slight fragrance. However, it's not overpowering, and I think it's close to being fragrance-free, so even those sensitive to scents can use it. ⭐️Texture The texture is like water, flowing smoothly. ⭐️Absorption When I applied it to the back of my hand, it felt like it was sitting on the surface and not absorbing well. But when I applied it to my face, I noticed it was absorbed relatively quickly. If you spread it and gently pat it, it will absorb even faster. ⭐️Overall Impression I used it morning and evening for a week. I didn't experience any breakouts or blemishes, and it was light and easy to apply. On the third day, my roommate even mentioned that the pigmented areas on my skin seemed to have lightened. I'll have to use it consistently to see more results, but so far, I'm satisfied with it. However, those with sensitive skin may find it slightly stinging when first applying it. Even as someone with sensitive skin, I felt a slight sting each time I applied it. Please keep this in mind.
Cons
Be careful, as it may sting when applied! Even if you get used to it over time, if you continue to feel a stinging sensation, it is recommended that you stop using it!
Tip
I first apply it evenly all over and let it absorb, then I layer it on again in the areas where I'm concerned about pigmentation!

맹순e
Oct 31, 2024
수부지Sensitive 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
I'm so stressed out!!!!!!!ㅠㅠ due to my sensitive skin, oily skin, and recent skin discoloration. The formula absorbs quickly 🤩 The scent is neither particularly good nor bad? Even though I'm sensitive to scents, it didn't bother me much... and it didn't linger strongly after application. I just added this product to my usual routine, and my complexion seems to have brightened by a shade. It's not just me who noticed - my family and friends commented on it too. The discoloration also seems to have improved quite a bit. It remains to be seen whether the effects are short-term or long-lasting!!
Cons
The calming effect doesn't seem to work... It's not calming down, so I'm thinking of stopping this and trying a different routine, then applying it after it's calmed down. There is definitely irritation!! When applied to wounds, acne, or pimples, it stings like hell.

HeyHeyy
Oct 31, 2024
Dry 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 is an honest review of a product for sensitive/dry skin. :-) 1. Fragrance: <Close to fragrance-free> There was a faint alcohol scent when first applied, but it becomes fragrance-free upon absorption. 2. Texture & Application: <Watery texture, between toner and serum> The texture is watery and flows like water, but becomes more dense as it is absorbed. It is not quite as moisturizing as a toner, but more hydrating than a serum, with a refreshing feel. 3. Effectiveness: <Slight skin texture improvement> There were no dramatic effects, but the next day, my skin texture appeared slightly improved. I'm still unsure about its effects on blemishes and brightening. 4. Satisfactory aspects: <Product details like dropper and lid> The dropper fits the opening perfectly, preventing mess around the opening during use. The wide lid makes opening and closing the product easy. While I haven't seen the expected effects on blemishes and brightening yet, I have a generally positive impression of the product. I would recommend it more for oily skin types rather than dry skin.
Cons
The high-concentration formula may have caused a slightly stinging sensation during the initial test. I would recommend that those with sensitive skin try it out before purchasing.

후기0818
Oct 30, 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
When I used products with vitamin C, my skin became sensitive and I couldn't use them. While looking for a whitening product, I won this product. I was worried because my skin is sensitive, but at first when I applied it, it stung and I was flustered. However, no breakouts or irritation occurred. The watery, smooth formula absorbed quickly without any stickiness. There was no scent, so I used it without much discomfort. After using it for about 2 weeks, my skin tone looks brighter. The biggest effect was on my skin texture - the uneven bumps became smoother.
Cons
The definite whitening effect did not appear even after a few weeks. I didn't see much effect on my acne scars either. While no new blemishes came up, it was stinging when I first started using it, so I would recommend that people with sensitive skin definitely do a patch test.

나는야코덕이
Oct 25, 2024
수부지Acne 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 texture was similar to water and not a highly viscous product ✔️It adhered to my skin tightly, giving me a very supple and bouncy feeling ✔️This is a product I would recommend to those with dry skin! (It was just the right weight - not too heavy or too light, which was satisfying for my dry skin) ✔️The fragrance was not very strong (almost fragrance-free), so it would be suitable even for those sensitive to scents👍 ✔️I applied it directly over my toner and it absorbed really well
Cons
✔️When I first used it, there was a slight stinging sensation, but it wasn't painfully irritating or concerning ✔️Since it's a serum, there was some tackiness after application, but it was manageable (like a light stickiness)
Tip
✔️I always store my skincare products in the fridge because I have redness, and using this product chilled from the fridge really helped soothe my skin - it was wonderful!