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81 Reviews
- 온화한야생고양이763May 17, 2025 (UTC)Normal 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.ProsIt had a smooth and creamy application! I could feel it becoming refreshing and moisturizing.
ConsAll skin types may not suit it, but I recommend it.
TipImmediately applying skincare after cleansing is recommended.
- 숑숑2당May 4, 2025 (UTC)Combination 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.ProsApplication: Good Absorption: Excellent Recommended skin type: All skin types I've been using this product morning and night for 5 days, from April 30, 2025, to May 4. It comes with a dropper, and although the formula is thin, it doesn't run excessively. With a 60ml volume, I feel I can use it for a long time without worry. My skin texture has become incredibly smooth. I'm not sure if my complexion has noticeably brightened yet, but I definitely noticed an improvement in skin texture within a day or two. I think I need to use it consistently for about another week. You know how important it is to apply vitamin C regularly, right? I highly recommend this product!!!
ConsThe price is a tiiiny bit high for the amount you get. But since it's effective, I'll likely continue using it.
TipI found it works even better when applied after essence or serum, rather than immediately after toner in your morning and evening skincare routine.
- 정다운띠호박벌38965Apr 29, 2025 (UTC)Combination SkinSensitive 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.Pros■ Absorbs well The ampoule's texture is lightweight and spreads smoothly, effortlessly sinking into the skin without rubbing. While not watery, it's almost non-sticky, making application comfortable. A small amount covers the entire face evenly, resulting in a satisfying user experience. ■ Absorption It leaves no residue on the skin, finishing cleanly. After absorption, it maintains long-lasting hydration without deep dryness. Particularly suitable as a daily product, as it doesn't cause pilling even when used before makeup in the morning. ■ Recommended Skin Types Combination/Oily Skin: Thanks to its fresh finish, it seems suitable for use on skin with excess oil without feeling heavy.
ConsDue to the nature of vitamin products, there's a risk of oxidation when exposed to air.
- 시노우Apr 17, 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.ProsThe product applies smoothly and has a refreshing texture, which is a great advantage. It's perfect for summer use.
ConsI didn't find any drawbacks. I didn't experience any blemishes while using it. However, those looking for a richer formula might find it a bit lacking.
- 챛챛ㅊ채Mar 21, 2025 (UTC)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(Review after using the product won from the Hwahae Testers) This was my first time trying a skincare product with vitamin C, and I think it's a great option for beginners. First off, the scent when I opened the product was so pleasant that it made me want to use it consistently. When applied, there's no irritation - it goes on smoothly and absorbs well. After application, my skin feels soft and velvety to the touch. I saw noticeable effects in calming redness.
ConsI think most people expect vitamin serums to brighten their complexion, but I didn't see much improvement in that area.
TipWhen used together with a regenerating cream, I noticed enhanced effects in calming redness and quickly soothing my skin.
- 호박맛쫀디기Jan 25, 2025 (UTC)Normal 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 absorption is really great. It has a lightweight texture. I've tried various vitamin ampoules, but this one seems like a product I can use comfortably every day. It's truly gentle on the skin. For a while, I was into high-concentration vitamin ampoules and had to mix several products to apply them without irritation, but this product seems sufficient on its own! The volume is generous, so I'm even applying it down to my neck.
ConsI didn't experience any blemishes during the week I used it. Since it's only been a week, there weren't any significant changes. I plan to keep using it consistently. Once I finish the bottle, I'll come back to update my review!
TipI incorporated it into my daily morning routine. I apply vitamin in the morning and retinol in the evening. After application, I wait 30 seconds to 1 minute for absorption before applying the next skincare product. Don't forget to finish with sunscreen. For red marks like mine, I'm not only using vitamin products but also applying scar creams like Noscarna gel throughout the day.
- 티모똔치Jan 23, 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.ProsI've been using this for about ten days now. I love the dropper applicator - it makes for a clean application. The texture is light and smooth, which is great! It absorbs well, but you know how some products leave your skin feeling dry again after absorption? Not this one. It keeps your skin hydrated for a long time after it sinks in. My skin tends to get super dry in winter, and I needed something to help with brightening and wrinkle improvement. This product is so amazing that I've been recommending it to everyone around me. It's a must-try!
ConsI've been using it consistently before bed for ten days, and so far, I haven't found any downsides. It hasn't caused any blemishes either. I'm really enjoying it!
TipThe dropper allows you to apply the product directly to your face without wasting any on your hands. It's great for avoiding unnecessary product waste!
- 지더키Jan 23, 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.Pros*This review is based on 2 weeks of use* Texture and application: The formula has a water-like consistency with very mild viscosity, not sticky at all. It absorbs quickly and feels refreshing. For my combination dehydrated skin that fluctuates between oily and normal, it didn't feel particularly drying. Scent: As someone who loves citrus fragrances, I absolutely adored this! It has a fresh lemon scent. Other notes: ✅ The dropper makes it convenient and hygienic to use ✅ Personally, I feel like my complexion has become slightly brighter ✅ When applied generously before moisturizer, it results in excellent skin condition the next day
ConsIf used alone in the serum step, it might not be sufficient for those with dry skin. It works well when layered with other hydrating serums.
- 감성적인북극이리Jan 23, 2025 (UTC)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.ProsFirst off, I have combination dehydrated skin that's super sensitive skin. 1. First Impression This was my first time trying Twenty Key's Vitamin C Ampoule Serum. I was a bit excited to hear it's a brightening product with niacinamide! Sea buckthorn fruit...? That was new to me, but I wondered if my sensitive skin would take to it. 2. Texture It's not too watery, and when applied to the skin, it glides on and absorbs well! It has good absorption and isn't sticky, so it feels fresh. However, because it absorbs quickly, you might need to use more product. 3. Scent While I'm not particularly sensitive to fragrances, this one has a refreshing, vitamin-like scent! It's a pleasant aroma that I think most people would enjoy. 4. Effectiveness It seems to have a subtle but noticeable effect on brightening. My complexion looks slightly brighter than before, and I haven't developed any new blemishes! While I wasn't expecting dramatic results, I'm interested in continuing to use it. The hydration isn't perfect, but it's not drying either.
ConsGiven it's winter, you might find this alone isn't enough! Additional hydration is a must!
TipWhen using a vitamin serum, it's crucial to apply sunscreen!
- 마요♥Jan 22, 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.ProsScent: It has a refreshing, subtle vitamin fragrance. The mild scent makes it suitable for sensitive skin and doesn't linger, so it's comfortable to use. Absorbs: It absorbs well into the skin without any stickiness! The application is smooth, and it's easy to spread evenly without much pressure. Texture: It has a transparent, slightly viscous consistency typical of ampoules. It doesn't feel heavy or burdensome when layering, giving a light and refreshing sensation. Feel: The feel is very refreshing and crisp! After applying, it absorbs quickly with almost no residue on the skin, allowing you to move on to the next skincare step right away. Effectiveness: There seems to be a brightening effect on the complexion, but I'll need to use it longer to be sure.
ConsThere aren't really any downsides that I can think of. If I had to nitpick, the dropper is a bit long, which is slightly inconvenient...?
TipThe large volume means you can apply it generously! I recommend following up with a moisturizer, as using just the ampoule alone might leave your skin feeling dry.