Name: Vita Niacin Blemish Serum
Brand: ROUNDLAB
Rating: 4.11 (289 reviews)

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This is a Health Functional Food certified by the Ministry of Food and Drug Safety (MFDS) of Korea, designed to help maintain and improve your health.

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.

Each ingredient is selected for its specific purpose, such as improving skin hydration or brightening. However, the inclusion of these ingredients does not guarantee the overall effectiveness of the final product. Simply using these ingredients does not ensure the product will deliver the claimed benefits.

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Tell us about what you liked - texture, results, skin type, etc

Tell us what didn’t work - texture, skin reaction, or why you wouldn’t recommend it

라운드랩

Vita Niacin Blemish Serum

Causes Allergic Reactions

Heavy

Oily

Pills on Skin

Not Soothing

Sits on Skin

Contains Artificial Fragrance

Boosts Radiance

Not Irritating

Has Particles

Improves Skin Tone

Easily Absorbed

Easy to Apply

Clear

The product has a decent absorption rate and leaves the skin feeling moisturized. It might be beneficial for those dealing with skin discoloration or blemish marks. However, its effectiveness in treating these issues wasn't particularly noticeable in my experience. The formula includes small yellow capsules that are meant to burst during application, but they can be a bit stubborn. While it's popular, it may not live up to the hype for everyone. Those with sensitive skin should be cautious due to the Vitamin C content, which could potentially cause irritation.

Disappointing aspects:
It's described as something that helps fade skin blemishes and pigmentation, but I didn't really see those effects. I tried it because it's popular, but I'm not sure it's worth the hype.

Blemishes:
As I'm going through my second puberty, I got blemishes whether I used this or not. Sad but true.

Not recommended for:
I wouldn't recommend this for those with super sensitive skin. Since it contains Vitamin C, it might be too harsh for sensitive skin types.

Absorption:
There are tiny yellow capsules inside, which I found a bit disappointing as they didn't break easily. But when they do burst, it applies smoothly! I wish the capsules would break more easily.

Absorption rate:
The absorption rate seems to be moderate. I didn't have that "Wow, this absorbs incredibly well!" moment. Once it's absorbed, your skin feels moisturized.

Recommended skin type:
I'd recommend this for those with skin discoloration or blemish marks. It might work well for you if you're dealing with these issues.

비타 나이아신 잡티 세럼

While many reviews claimed it would brighten the complexion, I found the effect to be only temporary.

I was pleasantly surprised by how gentle this product was. I expected it to be a bit harsh, but it turned out to be milder than anticipated, exceeding my expectations.

The product appears to be a gentle, hydrating serum or essence. While it's great for adding moisture to the skin, it may not be the best choice for those specifically looking to target acne marks or uneven skin tone. The packaging design could be improved for easier application.

Unfortunately, it doesn't seem very effective for blemishes or acne scars.
Also, the dropper feels a bit stiff and hard to use.

It seems to provide a nice boost of hydration! I really appreciate how gentle it is, making it perfect for everyday use.

For even better results, I highly recommend using this alongside Mediheal's blue toner pads. Trust me, the combination works wonders.

One downside is the small amount - you need to repurchase it monthly. Plus, it's not exactly budget-friendly, which can be a bit of a burden. I've found that for best results, you should pair it with a good moisturizer to really improve your skin texture and achieve that radiant complexion. The price point and quantity are definitely areas where this product could use some improvement.

I decided to give this brightening serum a try, and after using it for about a month, I can say it's not a miracle worker that instantly transforms your complexion. However, I've noticed my skin texture improving and my dull skin looking a bit brighter. As someone with super sensitive skin who can't use just anything, I've been able to use this product consistently for quite a while.

I have an oily complexion due to my polar skin type. My skin was shiny, so I didn't have to touch my face often.

It has a smooth and creamy texture, and provides a certain degree of whitening effect! It doesn't make your skin extremely bright, but if you use it consistently, your skin seems to get a bit brighter.

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!

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.

However, the improvement of blemishes is not dramatically dramatic. 4 weeks is woefully insufficient, and it seems necessary to hold on for a long time and observe.

I used it for 8 weeks, and the pure vitamin C ingredient is an irritating component, so it contains derivatives, so it is less irritating, and it contains good ingredients for whitening and blemishes, so it is easy to use without any problems~~

While I'm not sure about others, the dropper didn't seem to work very well, which was a bit inconvenient.

The formula is on the thinner side, so it has good spreadability.  It was not irritating and had no stickiness.
I have sensitive skin, but fortunately it suits me well, so I'm using it.
I recommend it to those with dry skin.

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.

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.

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.

The amount was a bit small... But still! Other than that, everything else is great!

I think it has a brightening effect! People around me have been saying I look much fairer these days! It seems the results get even better after about a month of use!

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. The Hwahae Testers' reviews undergo the same strict verification process as regular reviews, and if they don't meet our standards, revisions will be requested.

While it's supposed to be fragrance-free, there's a slight rubbery scent, possibly from the dropper. I wasn't a fan of this smell.

Texture and feel:
Unlike some other vitamin serums that can sting a bit, this one doesn't have that tingling sensation, which makes it pleasant to apply.
I also liked that it doesn't feel sticky when applied and absorbs well into the skin.

The consistency is somewhat like a toner, but it doesn't run or drip.

After using it for a few days, I felt like my complexion became a bit brighter.
However, since I haven't used it for long, I haven't noticed any dramatic effects yet.

It also includes an informational leaflet.

The dropper dispenses small amounts, so you need to squeeze it multiple times. The scent is quite strong, reminiscent of rubber.

I was lucky enough to be selected as one of The Hwahae Testers to try this product. It comes in a yellow container with a dropper, which I like because it prevents over-dispensing. The serum is transparent with little yellow beads inside. As someone with super sensitive skin, I'm pleased that it didn't cause any blemishes.

Korean Reviews

Vita Niacin Blemish Serum

2 Reviews