ROUNDLAB

Vita Niacin Blemish Serum

4.11

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32 Reviews

• 126347

  May 16, 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.

  OK

  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.

  OK
  Pros

  The Hwahae Brightening Serum with Niacinamide and Vitamin C helps brighten the skin tone and improve blemishes, making it a suitable product for those concerned with pigmentation. The serum contains niacinamide and vitamin C, which have a calming and brightening effect on the skin. The lightweight essence-type texture is quickly absorbed into the skin without any stickiness, leaving a smooth and refreshed feeling. After use, the skin feels moisturized without any oiliness or greasiness. The fragrance is also not overpowering, making it suitable for those with sensitive skin. After using the product, the skin feels soft and refined, making it a desirable product to continue using.

  Cons

  However, it may take a little time to see immediate visible effects after using the product. The effects will appear if you use it consistently!

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• 반예카

  May 12, 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.

  OK

  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.

  OK
  Pros

  I'm so impressed with how my complexion is gradually becoming clearer, even though I haven't been using it for long! The formula is lightweight and absorbs well, making it perfect for summer use without feeling heavy. With consistent use, I feel like my dull skin is brightening up. I especially want to recommend this to those concerned about blemishes or redness. It's great for daily use as it absorbs seamlessly even under makeup without causing any pilling.

  Cons

  If there's a downside, I did experience a slight tingling sensation when I first started using it. Those with super sensitive skin should definitely do a patch test before use. Also, for those with dry skin, it might not provide enough hydration on its own, so you'll need to pair it with a moisturizer.

  Tip

  I use this serum in the evening after toner, and then layer a calming cream or sleeping pack on top. When I do this, my skin looks much brighter and more even the next day! Also, keeping it slightly chilled in the refrigerator and applying it cool helps reduce puffiness.

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• 조성샹

  Apr 30, 2025 (UTC)
  Oily 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.

  OK

  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.

  OK
  Pros

  I'm on my second bottle, and overall my complexion has brightened up! My dark spots and blemishes seem to have faded ever so slightly, though honestly, it's hard to notice a dramatic difference. I'd recommend this to anyone looking for an affordable option to manage dark spots and blemishes. However, if you're after quick results, you might want to consider pricier alternatives.

  Cons

  It's a bit unrealistic to expect significant results in a short period of time with this product.

  Tip

  After applying it all over my face once, I pump out a small amount for a second application, focusing on problem areas like my cheekbones.

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• 푸르미3236

  Mar 16, 2025 (UTC)
  수부지Sensitive 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.

  OK

  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.

  OK
  Pros

  Skin type: Combination dehydrated/Sensitive Usage period: About 1 month Absorption: The absorption is truly amazing! It feels like it just melts into the skin... Hydration: It absorbs really well, and provides a nice bit of moisture, which I love. Blemish improvement: After using this product, I noticed that my existing small blemishes gradually started to subside...! Texture/Complexion improvement: After application, my skin feels smoother and more refined! And it might be my imagination, but I think my skin looks a bit brighter too.

  Cons

  Slight tingling (really minimal): There's a tiny bit of tingling sensation... But it's not extremely uncomfortable, just very, very slight. So if you have super sensitive skin, you might want to think twice before purchasing. Quantity seems a bit small: It seems to run out faster than I expected... I wish they'd come out with a larger version.

  Tip

  I use this product in the morning after washing my face. It seems to have a brightening effect that makes my skin look more radiant. It's good to use in the evening too... haha.

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• yxin10

  Feb 27, 2025 (UTC)
  Dry 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.

  OK

  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.

  OK
  Pros

  It's so moisturizing, and I can see my face getting brighter after just a few days of use. My complexion looks more radiant, which is great. I used to wear shade 21, but now I've switched to shade 19!

  Cons

  There wasn't anything I disliked about it. It didn't cause any blemishes or breakouts either.

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• 오오오윤

  Feb 25, 2025 (UTC)
  Oily 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.

  OK

  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.

  OK
  Pros

  Absolutely amazing! Want to brighten your skin? Just go for this! My complexion became clearer and noticeably brighter

  Cons

  Using it frequently might reduce its effectiveness... Still, the first bottle worked wonders

  Tip

  There's a cream that, when applied together, makes blemishes disappear significantly

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• 심플한민달팽이43951

  Feb 24, 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.

  OK

  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.

  OK
  Pros

  I was really pleased to see some of my blemish marks fading away. It also applied lightly, making it great for layering other products on top. Plus, my complexion looked brighter, which was a nice bonus.

  Cons

  I'm not sure if it's due to hormones, but after using this, I noticed more small bumps and acne appearing on my skin.

  Tip

  This product might be better suited for those who don't have super sensitive skin or existing blemishes.

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• 차분한말미잘게64862

  Feb 18, 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.

  OK

  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.

  OK
  Pros

  The yellow particles seem to help with brightening. I'm not sure about blemishes, but my complexion appears a bit lighter. I didn't experience any breakouts or other issues after using this. It feels like a nice, lightweight serum that's easy to use.

  Cons

  It doesn't seem to absorb properly into the skin. Also, I didn't notice any dramatic brightening effects.

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• LKH0515

  Feb 10, 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.

  OK

  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.

  OK
  Pros

  I definitely feel like my face looks brighter and clearer. There are these little yellow beads inside, and I think they're responsible for the brightening effect.

  Cons

  Hmm... I feel like the amount was a bit on the small side. I've only used it a few times, but it seems I've already gone through almost all of it...

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• 나는나오미

  Feb 9, 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.

  OK

  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.

  OK
  Pros

  It's moisturizing and absorbs well. I loved that I could use it without any burden, even with my oily skin. While I might have expected too dramatic results for blemish improvement and didn't notice significant changes, I feel like my complexion has brightened.

  Cons

  When there's little product left, it's hard to get it out with the dropper.

  Tip

  Towards the end, I ignored the dropper and just poured some into my hand to use it.