COSRX The Niacinamide 15 Serum Reviews
This Korean review was translated by AI and may contain inaccuracies.
5 Reviews
- RCJHPDec 23, 2024Combination SkinSensitive SkinAcne Skinproduct.Atopy 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.ProsThe skin is acne-prone, with mainly hard acne. Currently taking sebum control medication for about 5 months. Oily, sensitive. Blackheads on the nose and whiteheads on the chin. Large pores and acne-scarred pitted scars, as well as reddish marks all over the face, so the original grayish, dull skin tone has a yellowish tint, but is chaotic due to the reddish acne marks. โค๏ธ 1. Good ingredients (Hwahae Trial Reviewer) 2. Little skin irritation (compared to high-concentration niacinamide products) 3. No new acne formation. 4. Appropriate quantity. 5. Can see the niacinamide effect adequately.
Cons1. The product gets stuck and hardened around the container opening, making it difficult to clean. It adheres tightly and doesn't come off easily. (This seems to be due to the niacinamide ingredient) 2. I'm not sure about any dramatic effects.
- ๋ค๋ฌดํนDec 3, 2024Combination 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.ProsThe serum flows down the dropper like water, but when applied to the face, it adheres closely and becomes incredibly supple. I definitely have the intention to repurchase.
ConsRather than a shortcoming, it's something I've noticed while using it. It seems to be a characteristic of the ingredients. Before using, it was a transparent liquid, but after drying, it turns white. Be careful not to spill it on the bottom.
- ๊ณคํํ๋Nov 5, 2024์๋ถ์ง
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.ProsIt absorbs quickly, and while it's hard to tell, the oiliness has decreased.
ConsIt becomes hard and white, with a small amount of powder forming. The aroma is not very good.
- elijjyNov 1, 2023Combination 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.ProsI'm not sure about the pore size yet, but the oil secretion has decreased a bit after using it. I hope the pore size will decrease after finishing one bottle.
ConsSince I haven't used it for a few days yet, it's not that disappointing, but there's the inconvenience of adjusting the amount of use for each individual, and the product is slightly whitish on the container opening.
- ์ฟจ์คํฐJan 29, 2023Dry 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.ProsI'm leaving this review because I want to repurchase. (Dry skin + acne + thin skin) I was using the Baha Liquid from Paula's Choice well, but in the winter when my skin was already dry, using the Baha was too irritating, and my peeling got worse. But since my closed comedones were really stressful, I wanted to keep a product with exfoliating and blemish-controlling functions in my routine. When I looked into the Baha Liquid, I saw that another key ingredient was niacinamide. Since it's good for brightening and bumpy blemishes, I bought the product. With 20% concentration and zinc in the formula, I tried the COSRX product. Luckily, I was able to buy it cheaply on Hwahae during a sale. I've been using it every night, and it's not irritating at all, and my skin does seem smoother on the days I use it. The acne scars also seem to be fading faster than when I don't use it. Unless anything changes, I think I'll just keep using this.
Cons20ml is still a small amount... If I apply it generously to my face every night, it goes by really fast. Considering that, the price isn't that affordable. If you spill any, wipe it up right away - it dries to a white, crusty residue over time!
TipAcne can't be completely cured by skincare alone... Drink lots of water, keep your skin from getting too dry, cut back on flour, and maintain good sleep habits, while also using products. Keep this product in a dark place.