numbuzin 5+ Vitamin Concentrated Serum
AI-Analyzed Reviews
- Not Irritating106
- Easy to Apply78
- Easily Absorbed71
- Improves Skin Tone62
- Boosts Radiance56
- Clears Breakouts47
- Doesn't Cause Breakouts40
- Leaves a Sticky Residue48
- Feels Harsh on Skin26
- Oily25
- Causes Allergic Reactions25
- Pills on Skin11
- Causes Itching6
- Heavy4
514 Reviews
- ov****May 13, 2025
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 this well-known product, which is said to be an essential item for 30s skin. I used it alternately with a niacinamide product. It absorbs quickly when applied, and the characteristic of vitamin C is that it can feel drying on oily skin. While it feels drying at first, after some time, it leaves a slightly sticky and stuffy feeling. I'm not sure if it has dramatic whitening effects yet. I purchased it during a 1+1 promotion and used up one bottle, and I still have one bottle left to try.
Cons
I used to get blemishes once a week when I applied it about three times a week.
Tip
Sensitive skin should not be applied with vitamin C and niacinamide together even daily. Oily, troubled skin is recommended to apply niacinamide in the evening.
- kj****May 13, 2025Combination 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
It has a smooth and spreadable texture, and absorbs well. It's easy to control the amount, which is great.
Cons
The price is expensive, and the expiration date is relatively short. In the summer, it may feel a bit heavy for oily skin.
Tip
It's best to refrigerate it, use it, and only use it at night.
Ingredients
What's inside
All Ingredients 47
Ingredient Functions
Ingredient Information:
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.
Ingredients by Skin Type
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