32 Reviews
- faminunaJul 4, 2025 (UTC)Dry 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.ProsAfter using this for 2-3 weeks, my skin texture completely transformed. It's from one of my favorite brands, but this product has been the most effective by far. My skin became as smooth as a baby's bottom, and even the pesky sebum bumps on my chin cleared up. The results are truly remarkable!
ConsThere's nothing negative to say... The small size is actually a plus! I've already stocked up on quite a few at home.
TipPro tip: Don't start with a full pump right away. Gradually increase the amount you use, starting from 0.3, then 0.5, 0.7, and finally up to 1.0 pump. This allows your skin to adjust and maximizes the product's effectiveness.
- 자연적인고삐펭귄1485Jun 14, 2025 (UTC)수부지
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 have combination dehydrated skin with oily T-zone and excess sebum. This absorbs well after applying toner. It's not overly sticky, just a bit tacky. One pump is enough, or you can mix it with other serums for great results. It's excellent at regulating sebum production. I use it daily, both morning and night.
ConsThis is a cost-effective product that strips away the inflated prices typical of cosmetic companies. Even if it's missing some ingredients found in pricier options, you can easily make up for that with the money you save.
TipThis review highlights the product's effectiveness for combination skin types, particularly in managing oily areas and sebum control. The user appreciates its good absorption and mild texture, recommending flexible application methods. They also emphasize its value for money, suggesting it's a smart choice for those looking to optimize their skincare budget without compromising on quality.
- 기름줄줄줄Jun 7, 2025 (UTC)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.ProsThe application and absorption are truly fantastic!! I've been using it for about a month, and I feel like my sebum production has decreased a bit? I think I'll need to keep using it for longer to see more results!
ConsThere might be some irritation, so it's best to use it only in the evening!
- 미쯔미쯔미쯔미쯔Jun 3, 2025 (UTC)수부지Sensitive 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.ProsIt definitely controls sebum well, leaving my skin feeling fresh and matte. I didn't experience any particular irritation. The affordable price is a big plus!
ConsConsidering its concentration, I couldn't really notice much of a brightening effect. In fact, I felt a more noticeable whitening effect when using a niacinamide ampoule with a lower concentration.
TipSince I find it a bit ambiguous in its effects, I'm currently looking into other niacinamide ampoules as well.
- 고구마도토리Jun 1, 2025 (UTC)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.ProsI used up an entire bottle in just two weeks... It's so amazing! I was worried it might be too potent and cause breakouts, but it suits my skin perfectly. I'm slathering it on generously. It seems to be doing a great job at controlling excess oil.
ConsThe only downside is that I go through it so quickly!
TipI apply two pumps of this directly to my bare face instead of using a toner as the first step in my routine!
- puleafMay 2, 2025 (UTC)Dry SkinSensitive 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.ProsThis is my go-to basic serum that I use regularly! It has a lightweight formula that doesn't feel heavy even in summer, and it absorbs well, making it perfect for year-round use. I've seen great results using it alongside a tranexamic acid cream for brightening. Besides its whitening effects, it also helps control sebum, making it ideal for those concerned with pores or dead skin cells.
ConsWhile there's nothing lacking in the product's effectiveness, I was surprised to find that the cover that comes with the product isn't actually a cap. It's meant to be removed, leaving the pump exposed. This sometimes leads to the niacinamide powder solidifying and blocking the opening, which can be a bit worrying in terms of hygiene.
TipFor those aiming for a brightening effect, make sure to use this with a tranexamic acid cream! Personally, I've never seen my sun-tanned summer skin recover so quickly. I used the niacinamide serum and tranexamic acid cream with any sunscreen every morning. After about a week, I started noticing a slight brightening effect, and by 2-3 weeks, my complexion had completely returned to its original tone!
- slrspdla1234Apr 13, 2025 (UTC)Combination 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 usually get bored with large-sized cosmetics, but I love that this brand offers smaller quantities. Niacinamide has so many benefits, it's a must-use ingredient. I liberally apply this product without worry even when I have blemishes or pimples. It's also great for controlling sebum.
ConsThere's nothing to complain about. The product does dry white around the pump nozzle, but that's just a characteristic of the ingredients, so I'm not bothered by it.
- 버터컵24Apr 3, 2025 (UTC)Combination SkinSensitive 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.ProsThis product does an excellent job controlling sebum and restoring the skin barrier. When your skin is in poor condition, experiencing redness, or the barrier is compromised, or your face feels tingly, applying this will make your skin healthier in just a few days. It also has brightening effects!
ConsI'm not sure if it's a hydration issue, but the niacinamide powder often doesn't mix well with the liquid and comes out in powder form. It's probably due to the high concentration, but I wish it would blend better. I also hope the price doesn't increase!
TipDon't be stingy, use it generously!
- 핑핑돌아버겠지Mar 19, 2025 (UTC)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.ProsI've always been concerned about excess sebum, but this product seems to have reduced my oil production. I always mix it with hyaluronic acid when applying, and it works great!
ConsIt's a tad sticky? But that improves if you gently pat it in for a bit.
- 얼굴은하난데화장품은Mar 10, 2025 (UTC)Dry 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.ProsThis bestseller from Dermafactory is popular for its high concentration of 20% and incredibly reasonable price. Niacinamide is a multi-talented ingredient that evens skin tone, regulates sebum, reduces inflammation, and strengthens the skin barrier. It's a versatile and attractive component that works for all skin types with a low risk of causing blemishes. I particularly enjoyed its sebum-controlling properties during summer. I often mixed it with other hydrating serums. It was also frequently used as the first step in my skincare routine, blended with a sticky toner. Skin experts advise that 5% niacinamide is sufficient, so I plan to continue using it this way in the future.
ConsSince niacinamide is originally a powder, white crystals can sometimes accumulate at the bottle opening. Some brands have mastered the dilution technique, resulting in niacinamide products without any powdery feel. Unfortunately, Dermafactory isn't quite there yet. You can feel the powder texture, and the opening occasionally needs cleaning. (But considering the price, this can be forgiven!) Personally, I don't think niacinamide needs to be as high as 20%. While it's known for low irritation potential, such a high concentration can actually cause redness on the skin. Mixing it with other products works best.
TipPlease refer to the attached image for ingredients that synergize well with niacinamide.