2SOL Pro Niacinamide 20 Treatment Reviews
This Korean review was translated by AI and may contain inaccuracies.
201Reviews
- bm*********Apr 11, 2025Combination SkinBrightening/Dark Spots
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
It's a water-based essence with a slight viscosity, making it easy to apply with minimal stickiness. The price is reasonable considering the niacinamide content. You can get it even cheaper during special promotions.
Cons
There's nothing to complain about. It doesn't cause blemishes and the user experience is quite good.
- sk********Apr 2, 2025Dehydrated SkinAcne SkinBrightening/Dark SpotsSebum/BlackheadsEnlarged Pores
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
I bought this for its skin-brightening ingredients, though I haven't noticed any dramatic effects yet. Since it's supposed to have good ingredients, I'll keep using it consistently. While the bottle seems small, a little goes a long way - it spreads easily over the entire face, so it should last longer than I expected.
Cons
If you apply too much, it tends to pill on the skin. You'll need to be careful with the amount you use.
Tip
Since it can pill when used alone, I mix it with my regular toner for better application.
- a0**********Mar 31, 2025Normal SkinBrightening/Dark SpotsInner DrynessWrinkles/Elasticity
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
I bought this because I heard niacinamide is great for brightening. It absorbs well into the skin and isn't irritating, so I think it'll be easy to use regularly.
Cons
There's not much to complain about, but the packaging was a bit inconvenient.
Tip
I think you'll get even better results if you apply a vitamin C serum first, then layer this product on top for added synergy.
- sl*******Mar 30, 2025Combination 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.Pros
I used the 10% version and liked it, so I bought the 20% one. Not sure about the effects yet, but I'm hopeful it'll be good.
Cons
I can't tell the difference yet. I hope it'll work well as I keep using it. There's a very slight tingling sensation.
- ch******Mar 28, 2025Normal SkinAcne SkinBrightening/Dark SpotsWrinkles/Elasticity
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
One of the products I would most recommend among those with 20% niacinamide, considering the overall value, ingredient composition, and user experience.
Cons
Considering the niacinamide content is rather high, you may experience some irritation.
- ro****Feb 25, 2025Oily 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
You can use the 20% niacinamide ampoule at an affordable price. The niacinamide ampoule is quite ordinary. It was somewhat usable. I didn't feel much irritation or anything like that. The packaging design was convenient to use, which I liked.
Cons
The product has a whitish powder-like substance at the entrance, and if you apply even a few drops, the outer part of the face becomes visibly powdery. It seems that the product did not dissolve properly. The stability may be a bit lacking. Based on my speculation, it seems to be like niacinamide powder, and these days the trend of nano-something is probably due to absorption, which is a bit disappointing in this case. To be honest, the niacinamide ampoule from another brand seemed better. I don't know, but it seems that having a high niacinamide content doesn't necessarily mean it's better. In any case, the performance did not meet the expectations considering the content. The price and performance aspects were fine.
- mj******Jan 21, 2025Oily SkinSensitive SkinAcne SkinSebum/BlackheadsWrinkles/ElasticityEnlarged Pores
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
Using it improves the texture, but using it daily caused irritation and breakouts, so I'm using it every 2-3 days now. Compared to the Pola Choice product, there was a slight feeling of irritation๐ญ But considering the price, it's an effective product. However, if it doesn't absorb well, it can feel heavy..ใ ใ
Cons
Sensitive skin can be quite irritating for daily use, so it's best to use products that are gentle on the skin and monitor your skin condition to see the best results!
Tip
If it doesn't absorb well, it will harden and turn white. But this seems to be the case with most high-concentration niacinamide products.
- kj*****Jan 15, 2025Oily SkinBrightening/Dark SpotsSebum/BlackheadsEnlarged Pores
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
1. It is effective in controlling sebum. (excluding summer) 2. The skin texture becomes smoother. 3. There is a slight feeling that the pores have shrunk a little. 4. Areas with pigmentation become slightly brighter.
Cons
According to my skin type, the moisturizing power is excessive for use during the hot summer. Personally, I use niacinamide for sebum control, but the product feels a bit sticky and greasy, which is quite ironic as it cannot be used in the hot summer when sebum control is crucial.
Tip
Due to the excessive moisturizing power, it was difficult to use in midsummer, so I diluted it with a toner with a refreshing feel containing a large amount of alcohol by 5%. For those who don't like the feel of use, I recommend trying it diluted with another toner.
- hv*****Nov 27, 2024Combination 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.Pros
I can feel my skin texture improving as I use it. It's also not sticky, which is great.
Cons
It runs out quickly due to the small capacity. There's nothing else.
mi*******Oct 31, 2024Combination SkinSensitive SkinAtopic SkinReview 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
Despite being an essence, it has a refreshing formula like a toner. It seemed to have a high concentration to use alone, so I mixed it with a lotion and applied it. There was no dramatic tone improvement effect with just one use, but I think it will be helpful if used consistently. I used it well without any trouble.
Cons
The limited availability of purchase locations could be considered a drawback for Isol products, but the brand is still appealing as it offers many high-quality, cost-effective products. Isol is a favorable brand due to the excellent performance of its products.
