

✨ Clear skin, clear mind — your glow-up starts here!
numbuzin No.5 Serum is a lightweight, gel-based Korean skincare solution designed to brighten, hydrate, and reduce acne scars. Featuring 75% vitamin C extract, niacinamide, and antioxidants, it refreshes all skin types with a clean, alcohol- and oil-free formula trusted by thousands globally.


















| ASIN | B09158RQ79 |
| Benefits | Refreshing |
| Best Sellers Rank | 34,348 in Beauty ( See Top 100 in Beauty ) 702 in Face Serums |
| Brand | numbuzin |
| Brand Name | numbuzin |
| Country Of Origin | Korea, Republic of |
| Customer Reviews | 4.2 out of 5 stars 1,688 Reviews |
| Global Trade Identification Number | 08809652580050 |
| Item Form | Gel |
| Item Volume | 50 Millilitres |
| Item Weight | 50 Grams |
| Item height | 1.95 inches |
| Manufacturer | BENOW Inc. |
| Material Features | Natural |
| Material Type Free | Alcohol Free, Dye Free, Formaldehyde Free, Mineral Oil Free, Oil Free |
| Number of Items | 1 |
| Product benefits | Refreshing |
| Scent | blemish |
| Scent Name | blemish |
| Skin Tone | All |
| Skin Type | All, Combination |
| Skin type | All, Combination |
| Special Ingredients | antioxidants, vitamin_a, vitamin_c |
| Special ingredients | antioxidants, vitamin_a, vitamin_c |
| Target Use Body Part | Face |
| Unit Count | 50.0 millilitre |
| Use for | Face |
Z**E
Excellent Serum
I’ve used this when I’m starting to see pesky spots appear and it works like a dream with my dry skin also, it makes me feel so hydrated. Will use again.
V**A
Love it
Keeps my skin really nice and clear and soft
J**R
Makes your skin brighten like no other
The issue I faced was my face looks dull even after a skincare routine. I wanted golden brown warmth. Put this on for a few weeks, dullness is gone! Great for oily skin like mine. Would definetly buy again, and I pair this with cica reed needle 100 for maximum glow.
A**H
It works like magic
I’ve got a combined skin and this product has helped me controlling the oily areas of my face and reducing the blemishes and their scars. If you’ve oily or combo skin like me, then you definitely need this 🥰 Highly recommended
C**.
Too early to tell
I’ve only been using this for a couple of weeks and haven’t noticed any difference yet but they say it usually takes about a month to notice any change so holding my judgement on this one. It does leave my skin soft.
M**E
So far so good
Great consistency for oily skin. Skin appears somewhat brighter, but also using the toner wipes from the same brand. Therefore, brightness could be a combination of both products rather than just the serum.
K**E
Brilliant vitamin c
Makes my skin look much better and clear
I**E
Nice
Smells like lemon and feels nice on the skin
Trustpilot
3 weeks ago
1 week ago