{"content_id":"1947310","content_type":"product"}
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du******Da hỗn hợpDa nhạy cảmDa mụnDa dị ứngBã nhờn / Mụn đầu đenĐược đề xuất04/12/2025 (UTC+0)Bạn có thể trộn sản phẩm này với toner, essence, ampoule hay kem để sử dụng - rất linh hoạt và tiện lợi! Điểm duy nhất là đôi khi tôi không kiểm soát tốt lực tay nên sản phẩm bị đổ ra ngoài một cách bất ngờ. Đội ngũ thử nghiệm Hwahae đánh giá cao tính đa năng của sản phẩm này trong quy trình chăm sóc da của bạn. - dw*****Da hỗn hợpDa nhạy cảmĐược đề xuất27/11/2025 (UTC+0)
Tôi đã sử dụng sản phẩm này được hai tuần rồi và chắc chắn thấy hiệu quả rõ rệt. Nó đặc biệt tuyệt vời cho việc kiểm soát dầu nhờn, hoàn hảo cho da dầu như tôi. Trong hai ngày đầu tiên, da của tôi rất nhạy cảm nên có phản ứng nhẹ - vùng quanh miệng sưng và mụn nhỏ xuất hiện ở gò má, nhưng sau đó tất cả đều biến mất hoàn toàn. Sau khi sử dụng, dầu ở vùng chữ T và vùng má thực sự giảm đáng kể, và da trở nên mịn màng, mềm mại hơn rất nhiều. Việc phải trộn bột mỗi lần trước khi sử dụng thực sự rất phiền toái. Ngoài ra, lỗ trên nắp chai quá lớn nên rất khó kiểm soát lượng sản phẩm. Tôi phải dùng một chiếc que nhỏ để lấy từng chút một. Sản phẩm này hòa tan tốt hơn nhiều trong các dạng nước so với kem. Tôi trộn nó với tinh chất dạng nước rồi thoa lên mặt, và cũng thoa lên những vùng da tiết dầu nhiều như xương đòn và lưng. Kết quả là dầu được kiểm soát tốt và mụn cải thiện rất đáng kể. - je*******Da thiếu nướcDa nhạy cảmDa mụnTế bào da chếtĐược đề xuất01/11/2025 (UTC+0)
These days, my main skin concerns aren't acne itself, but rather texture, uneven tone, redness, and acne marks. I've heard about niacinamide for a long time and have tried it before, but back then my skin was so sensitive that even low concentrations felt irritating. Then I discovered niacinamide 100% powder, and since it was affordable, I thought why not give it a try—worst case, it just wouldn't work for me. What I loved: 1. Customizable Concentration I can mix it into my existing products in whatever amount I want, which means I can fine-tune the niacinamide concentration precisely. Being able to control the strength with just one product feels incredibly practical. 2. Zero Irritation Since I'm controlling the amount myself, I barely feel any irritation. I started by mixing just a tiny amount—about half a grain of rice—and only felt slight irritation on the first day. After that, it was totally fine. I had 2-3 inflamed breakouts initially, but they cleared up and healed in just one day. Since then, I haven't gotten a single pimple. 3. Brighter Tone and Smoother Texture My skin condition improved dramatically in such a short time. The inflammation almost completely disappeared, the bumpy texture smoothed out, and my overall complexion became noticeably brighter. Before, my skin felt dry and dehydrated, with rough patches and uneven coloring, but now when I use it with a moisturizer that suits my skin, the results are amplified. 4. Reduced Oil Production This is the first time I've noticed oil reduction from a product that isn't a cleanser or exfoliant. My face definitely feels less oily, my dehydration is resolved, and the excess oil on my T-zone has practically vanished. My nose used to feel so textured and oily, but now it's smooth. It feels like my pores are actually clean! 5. Convenience I'm not adding an extra step to my routine—I just mix it into products I already use, which actually feels less taxing on my skin. Plus, when I want to increase the niacinamide concentration later, I don't need to buy a new product; I just use more powder. That's so convenient. I used to think niacinamide just didn't work for my skin, but I was really just using the wrong product. If you have sensitive skin like me, I'd say buy this and use a tiny amount—you'll see great results without stressing your skin. Honestly, this is such an effective and satisfying product that I'd recommend it to everyone. The opening is quite large, so you need to be careful or powder might spill out everywhere. Personally, I haven't had major issues using it. Other than that, this product is so good it's practically flawless. If you have sensitive skin, you really need to use this carefully. Just because it works well doesn't mean you should use it every single day or increase the amount—doing that can damage your skin barrier and trigger dermatitis. I got a bit too eager with mine and ended up with irritation, so I'm currently recovering. If you stick to the right amount and frequency, this is a perfect product. But get greedy with it, and you'll regret it! - eu*********Da dầuDa mụnBã nhờn / Mụn đầu đenKhô từ bên trongĐược đề xuất27/10/2025 (UTC+0)
I love mixing this into my cream or essence because it blends in so smoothly and makes my routine so much easier! I thought this would work as a standalone product like Numbuzin's Panthenol Powder, but the texture is grainier than that, so I can't apply it on its own. I'm really disappointed about that. - gk*******Da hỗn hợpDa nhạy cảmLàm sáng da / Đốm thâmBã nhờn / Mụn đầu đenNếp nhăn / Độ đàn hồiLỗ chân lông toĐược đề xuất23/09/2025 (UTC+0)
I've gone through two bottles already, and I can confidently say this works beautifully with my toner and cream routine. I'm really happy with how it's performing for my skin. I'm using it regularly and haven't experienced any negative reactions, so my skin hasn't gotten worse. - 10*****Da khôĐược đề xuất16/09/2025 (UTC+0)
I had some keratosis and pigmentation on my legs, but after applying the retinol treatment every two to three days and mixing it with my body emulsion, the discoloration has noticeably faded! This is honestly the most effective skincare product I've ever used. The price on Coupang suddenly tripled. That's really disappointing. - wo*****Da hỗn hợpDa mụnBã nhờn / Mụn đầu đenLỗ chân lông toĐược đề xuất27/08/2025 (UTC+0)
I've been using this for about a month now, and I'm really impressed with how well it calms down redness. The packaging is thoughtfully designed, so even though it's a powder formula, it's super easy to apply and convenient to use. I kept it simple by just applying toner first and then using this product on its own without mixing it with anything else, and the results have been fantastic. At first, it does work quickly to reduce redness, but I found that it doesn't completely eliminate it. I think consistent use and additional skincare steps will be necessary to see more dramatic results. - ch*********Da thiếu nướcDa nhạy cảmDa mụnLàm sáng da / Đốm thâmBã nhờn / Mụn đầu đenKhô từ bên trongNếp nhăn / Độ đàn hồiLỗ chân lông toMẩn đỏĐược đề xuất07/08/2025 (UTC+0)
Product Features - Pure white powder - Fragrance-free formula How I Used It - Mixed 3 sprays of the powder with 3 pumps of my regular body emulsion - Applied once daily after showering What I Loved - I could enjoy the benefits of my original product combined with niacinamide in one step - Excellent value compared to other niacinamide products on the market Best For - Anyone looking for an affordable way to address uneven skin tone and brighten their complexion - Those seeking a versatile product that works without needing extra emulsions or creams The Downsides - The spray dispenser makes it hard to measure, so the amount I used varied each time - It's too potent to use on its own, so I always had to mix it with another product, which felt like extra work Not Recommended For - People who prefer low-maintenance skincare routines - Those with uneven skin tone or sensitive skin - dl**********Da khôDa nhạy cảmDa mụnLàm sáng da / Đốm thâmBã nhờn / Mụn đầu đenKhô từ bên trongNếp nhăn / Độ đàn hồiLỗ chân lông toĐược đề xuất01/08/2025 (UTC+0)
When I first started using it, I was nervous and applied just a little bit, but now I've increased the concentration and I'm using it regularly with great results! After facial treatments, when I mix this into my toner and apply it during the calming phase, any redness or blemishes fade away quickly. It also brightens sun-damaged skin beautifully, like lifting your overall complexion. I've been consistently applying it to my neck and face, and I'd say with steady use for about three months, you could see roughly one shade lighter—at least if you're someone with significant sun damage! If you're already fair-skinned, maybe half a shade? Plus, I've noticed my skin has become less oily since using this. There's a slight tingling sensation—since you can adjust how much of the niacinamide component you're using compared to a regular niacinamide cream, you just need to be mindful of that aspect. Oh, and definitely avoid getting it near your eyes—that would be really uncomfortable! - gu********Da hỗn hợpLàm sáng da / Đốm thâmNếp nhăn / Độ đàn hồiLỗ chân lông toĐược đề xuất29/07/2025 (UTC+0)
I love mixing this with so many different products! It blends beautifully, and honestly, some powders don't dissolve well and can feel irritating, but this one mixes perfectly so I can use it with basically any product I want. I've been gradually increasing the amount I use, and I'm really noticing my complexion looking brighter and more radiant! The opening is way too big, so it's really hard to control how much comes out! Other than that though, it's totally fine! I even mix it into my body lotion and apply it that way too
