---
product_id: 592508664
title: "numbuzin No.4 Serum | Collagen 73% Pudding Serum | Wrinkles, Aging, Dull, Loose Skin, Ultra-Low Molecular Collagen, Elastin, Hyaluronic Acid, Niacinamide | 50ml"
price: "€ 47.52"
currency: EUR
in_stock: false
reviews_count: 8
url: https://www.desertcart.sk/products/592508664-numbuzin-no-4-serum-collagen-73-pudding-serum-wrinkles-aging
store_origin: SK
region: Slovakia
---

# Ultra-low molecular collagen for deep absorption Infused with elastin, hyaluronic acid & niacinamide 73% ultra-pure collagen numbuzin No.4 Serum | Collagen 73% Pudding Serum | Wrinkles, Aging, Dull, Loose Skin, Ultra-Low Molecular Collagen, Elastin, Hyaluronic Acid, Niacinamide | 50ml

**Price:** € 47.52
**Availability:** ❌ Out of Stock

## Summary

> ✨ Unlock your skin’s glow with collagen-powered magic!

## Quick Answers

- **What is this?** numbuzin No.4 Serum | Collagen 73% Pudding Serum | Wrinkles, Aging, Dull, Loose Skin, Ultra-Low Molecular Collagen, Elastin, Hyaluronic Acid, Niacinamide | 50ml
- **How much does it cost?** € 47.52 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/592508664-numbuzin-no-4-serum-collagen-73-pudding-serum-wrinkles-aging)

## Best For

- Customers looking for quality international products

## Why This Product

- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Next-Level Absorption:** Ultra-low molecular collagen penetrates deeply, maximizing wrinkle reduction and skin elasticity.
- • **Pudding-Texture Luxury:** Unique pudding serum consistency absorbs quickly, leaving a radiant, non-greasy glow.
- • **K-Beauty Ritual Essential:** Join thousands who swear by this serum for brighter, tighter skin—perfect for daily morning routines.
- • **Multi-Active Skin Renewal:** Powerful blend of elastin, hyaluronic acid, and niacinamide targets dullness, fine lines, and loose skin.
- • **Deeply Hydrating Collagen Boost:** Experience 73% pure collagen that plumps and firms for visibly youthful skin.

## Overview

Numbuzin No.4 Serum is a 50ml collagen-rich face serum featuring 73% ultra-pure collagen combined with elastin, hyaluronic acid, and niacinamide. Its ultra-low molecular collagen formula ensures deep skin absorption to visibly reduce wrinkles, firm loose skin, and brighten dull complexions. With a unique pudding-like texture, it delivers intense hydration and a radiant finish, making it a must-have in any modern skincare routine.

## Description

Product Description Numbuzin No.4 Collagen 73% Pudding Serum is packed with 73% pure collagen, a powerful ingredient that plumps and firms your skin and reduces the appearance of fine lines and wrinkles. Safety Warning For external use only. Avoid contact with eyes. Keep away from naked flame or direct heat sources.

Review: Amazing product - I bought this product after recommend by a Korean beauty YouTuber, and it really did something good for my skin, my face feels bright, soft and tight, i use this product daily every morning consistently as i want to see the result after the first two weeks, also i use the toner as well after that, both are just magic combination.. the small spots, black spots, even fresh red spots gradually disappear and the fresh spot become dry and slowly gone. You need to use this everyday routine + combine with a face massage best using pure argan or almond oil, also i applying both products on my neck as well, the result is amazing. Please note : at first time when using this product + using the toner as well my face skin feels a bit little itchy, i ignore it, that’s the early reaction, just wait until one week, those little itchy + tingling feeling will go. My advice is use together with the toner as well, will make your skin few years younger.
Review: My favourite I love it - Can’t recommend highly enough ! I love the whole numbuzin range but this is my favourite , it’s so moisturising and does have a pudding like consistency but soaks into skin beautifully leaving it glowing and hydrated it’s made a huge difference to my mature skin

## Features

- Face serum

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09JPCZQDN |
| ASIN  | B09JPCZQDN |
| Best Sellers Rank | 113,163 in Beauty ( See Top 100 in Beauty ) 2,134 in Face Serums |
| Brand | numbuzin |
| Colour | White |
| Customer Reviews | 4.4 4.4 out of 5 stars (1,150) |
| Customer reviews | 4.4 4.4 out of 5 stars (1,150) |
| Date First Available | 2 Oct. 2023 |
| Item dimensions L x W x H | 12.1 x 5.3 x 5.2 centimetres |
| Item model number | NBZ-004 |
| Item model number  | NBZ-004 |
| Item weight | 50 Milligrams |
| Manufacturer | BENOW Inc. |
| Manufacturer  | BENOW Inc. |
| Package Weight | 0.21 Kilograms |
| Package dimensions | 12.1 x 5.1 x 4.9 centimetres |
| Product Dimensions | 12.07 x 5.33 x 5.21 cm; 0.05 g |
| Product Dimensions  | 12.07 x 5.33 x 5.21 cm; 0.05 g |
| Scent | Collagen |
| Volume | 50 Millilitres |

## Product Details

- **Product benefits:** Anti-Ageing
- **Scent:** Collagen
- **Special ingredients:** hyaluronic_acid, collagen
- **Brand:** numbuzin
- **Item form:** Gel
- **Item weight:** 50 Milligrams
- **Skin tone:** All
- **Item volume:** 50 Millilitres
- **Number of items:** 1
- **Unit count:** 50.0 millilitre

## Images

![numbuzin No.4 Serum | Collagen 73% Pudding Serum | Wrinkles, Aging, Dull, Loose Skin, Ultra-Low Molecular Collagen, Elastin, Hyaluronic Acid, Niacinamide | 50ml - Image 1](https://m.media-amazon.com/images/I/411uatVPw7L.jpg)
![numbuzin No.4 Serum | Collagen 73% Pudding Serum | Wrinkles, Aging, Dull, Loose Skin, Ultra-Low Molecular Collagen, Elastin, Hyaluronic Acid, Niacinamide | 50ml - Image 2](https://m.media-amazon.com/images/I/51WvMmoEl-L.jpg)
![numbuzin No.4 Serum | Collagen 73% Pudding Serum | Wrinkles, Aging, Dull, Loose Skin, Ultra-Low Molecular Collagen, Elastin, Hyaluronic Acid, Niacinamide | 50ml - Image 3](https://m.media-amazon.com/images/I/51tubllMcyL.jpg)
![numbuzin No.4 Serum | Collagen 73% Pudding Serum | Wrinkles, Aging, Dull, Loose Skin, Ultra-Low Molecular Collagen, Elastin, Hyaluronic Acid, Niacinamide | 50ml - Image 4](https://m.media-amazon.com/images/I/61-xeoy4VKL.jpg)
![numbuzin No.4 Serum | Collagen 73% Pudding Serum | Wrinkles, Aging, Dull, Loose Skin, Ultra-Low Molecular Collagen, Elastin, Hyaluronic Acid, Niacinamide | 50ml - Image 5](https://m.media-amazon.com/images/I/61855TTe31L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Amazing product
*by T***C on 31 March 2024*

I bought this product after recommend by a Korean beauty YouTuber, and it really did something good for my skin, my face feels bright, soft and tight, i use this product daily every morning consistently as i want to see the result after the first two weeks, also i use the toner as well after that, both are just magic combination.. the small spots, black spots, even fresh red spots gradually disappear and the fresh spot become dry and slowly gone. You need to use this everyday routine + combine with a face massage best using pure argan or almond oil, also i applying both products on my neck as well, the result is amazing. Please note : at first time when using this product + using the toner as well my face skin feels a bit little itchy, i ignore it, that’s the early reaction, just wait until one week, those little itchy + tingling feeling will go. My advice is use together with the toner as well, will make your skin few years younger.

### ⭐⭐⭐⭐⭐ My favourite I love it
*by P***R on 31 July 2025*

Can’t recommend highly enough ! I love the whole numbuzin range but this is my favourite , it’s so moisturising and does have a pudding like consistency but soaks into skin beautifully leaving it glowing and hydrated it’s made a huge difference to my mature skin

### ⭐⭐⭐⭐⭐ Outstanding
*by A***N on 5 April 2024*

I am honestly blown away by the difference that this product has made to my skin. I had concerns of minor sagging in my smile line and jowl area, and not only has this product plumped those areas up but it has plumped, smoothed and firmed the whole of my face. I’ve been using it once a day for just a week. The difference is phenomenal! It’s been so good that I am currently in the process of replacing my regular skin care to more from this brand, one at a time so I can monitor how my skin reacts. I am very, very happy.

## Frequently Bought Together

- numbuzin No.4 Serum | Collagen 73% Pudding Serum | for Wrinkles, Aging, Loose Skin, Ultra-Low Molecular Collagen, Elastin, Hyaluronic Acid, Niacinamide | 1.69 fl. oz.
- numbuzin No.3 Toner | Super Glowing Essence Toner | Skin Radiance, Pore Tightening, Skin Texture, Hydration | Fermented Ingredients, Niacinamide, Galactomyces | 6.76 fl. oz.
- numbuzin No.3 Serum | Skin Softening Serum | Pores, Textured, Bumpy, Rough to Glass Skin | Bifida, Galactomyces, Niacinamide, Adenosine, Panthenol | 1.69 fl. oz.

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*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-01-27*