Numbuzin No.3 Skin Softening Serum Review

Numbuzin No.3 Skin Softening Serum
5.1
/ 10
Moisturizing
10.0 Humectancy icon Humectancy
0.2 Occlusivity icon Occlusivity
4.9Anti-wrinkle icon/ 10
Anti-wrinkle
Rich
in Antioxidants
Rich Skin Soothing icon
in Skin Soothers
Review

Does Numbuzin No.3 Skin Softening Serum Work?

 
According to CreamScan AI's analysis of the ingredient list, here’s what Numbuzin No.3 Skin Softening Serum has to offer:
 
  • Strong humectant moisturizing. This lightweight, humectant-rich product, ideal for oily skin, has a moisturizing rating of 5.1 out of 10.
  • Considerable anti-wrinkle efficacy: Numbuzin No.3 Skin Softening Serum has an anti-wrinkle rating of 4.9 out of 10, indicating a moderate ability to reduce wrinkles.
  • Soothing: Numbuzin No.3 Skin Softening Serum contains a high concentration of soothing ingredients, which may help to reduce irritation and calm the skin.
  • Antioxidant protection.

Key Benefits of Numbuzin No.3 Skin Softening Serum

 
These are the key benefits you can expect from using Numbuzin No.3 Skin Softening Serum:
 

Lightweight Humectant Moisturizer Ideal for Oily Skin

According to CreamScan analysis, Numbuzin No.3 Skin Softening Serum is quite moisturizing, with a moisturizing rating of 5.1 out of 10.

Is it more humectant or occlusive? Significantly more humectant. It has a low occlusivity of 0.2 out of 10 and a maximum humectancy of 10 out of 10, primarily due to the high content of Galactomyces Ferment Filtrate (est. ≈21.0%), Butylene Glycol (est. ≈12.1%) and Methyl Gluceth-20 (est. ≈6.6%).

This humectant-rich product, when used alone as a moisturizer, is ideal for oily skin, offering significant hydration in a lightweight, fast-absorbing formula with a minimal amount of occlusive ingredients.

It’s also a great choice for people with normal skin who prefer lightweight moisturizers.

A Humectant Boost for Any Skincare Routine

But it’s not limited to oily skin - such a humectant boost will also positively contribute to the moisturizing efficacy of any skincare routine when used as a step before applying the main moisturizer. This type of formulation is typically used in serums, where a light, fast-absorbing texture is key.

Please refer to the Ratings section below for details of the moisturizing rating calculation.

Considerable Anti-Wrinkle Efficacy

According to CreamScan analysis, Numbuzin No.3 Skin Softening Serum has a moderate anti-wrinkle rating of 4.9 out of 10.

It contains one ingredient with proven anti-wrinkle efficacy: Niacinamide (est. ≈3.3%), 
 one of the most effective and well-researched anti-wrinkle ingredients. A clinical study involving 30 participants (Kawada et al.) confirmed that a cream with 4% niacinamide reduced the average depth of wrinkles around the eyes by 9% after 8 weeks of use, compared to a vehicle (the same formulation without niacinamide).
 
Among others, Numbuzin No.3 Skin Softening Serum also contains contains Alteromonas Ferment Extract and Adenosine, two ingredients often marketed as effective in reducing wrinkles. However, the studies supporting the anti-wrinkle claims of these ingredients provide insufficient evidence of efficacy according to CreamScan Research Evaluation Standards. Therefore, these ingredients do not contribute to the anti-wrinkle rating.
 
Moisturizers, when used regularly, are proven to prevent wrinkle formation and even reduce existing wrinkles. Therefore, this product, like any other moisturizer, can deliver some anti-wrinkle effects through its moisturizing action.
 

Please refer to the Ratings section below for details of the anti-wrinkle rating calculation.

Rich in Skin-Protecting Antioxidants

We estimate that Numbuzin No.3 Skin Softening Serum is rich (> 3%) in antioxidants, specifically Niacinamide (est. ≈3.3%).

A key benefit of antioxidants is their ability to reduce oxidative stress caused by free radicals and therefore prevent accelerated skin aging. Studies also show that antioxidants can protect against environmental damage such as UV radiation and pollution, and help reduce inflammation and skin redness.

Skin Soothing and Calming Potential

Based on the ingredient list analysis, Numbuzin No.3 Skin Softening Serum is rich (> 5%) in soothing ingredients, particularly Bifida Ferment Lysate (est. ≈42.0%) and Niacinamide (est. ≈3.3%).

When applied to the skin, compounds of soothing ingredients, such as triglycerides, phospholipids, fatty acids, phenolic compounds, and antioxidants, work together to soothe the skin through various mechanisms: reducing inflammation, promoting wound healing, repairing the skin barrier, and providing antimicrobial and antioxidant activities.

Please note that this is not a complete list of benefits. We are in the process of enhancing our AI model to incorporate anti-pigmentation, exfoliation and anti-acne ratings.

Pros & Cons of Numbuzin No.3 Skin Softening Serum

 
Here’s an overview of the pros and cons of Numbuzin No.3 Skin Softening Serum to help you decide if it’s the right choice for your skincare routine:
 

Pros:

  • Humectant-rich moisturizing ideal for oily skin
  • Lightweight texture
  • A humectant moisturizing boost for any skincare routine
  • Provides considerable anti-wrinkle efficacy
  • Rich in antioxidants that combat oxidative stress associated with accelerated skin aging and defend against environmental damage such as UV radiation and pollution
  • Contains a high concentration of soothing ingredients, which may help reduce irritation and soothe the skin

Cons: 

Ingredients

Est. % Ingredient Origin Functions
42
21
12.1
6.6
4.4
3.3
2.2
1.7
1
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
Est. %
Bifida Ferment Lysate
Function:
Origin:
Galactomyces Ferment Filtrate
Function:
Origin:
Butylene Glycol
Function:
Origin:
Methyl Gluceth-20
Function:
Origin:
Water
Function:
Origin:
Niacinamide
Function:
Origin:
PEG-90
Function:
Origin:
1,2-Hexanediol
Function:
Origin:
Glycerin
Function:
Origin:
Squalane
Function:
Origin:
Alteromonas Ferment Extract
Function:
Origin:
Silk Extract
Function:
Origin:
Goat Milk Extract
Function:
Origin:
Sodium Hyaluronate
Function:
Origin:
Panthenol
Function:
Origin:
Adenosine
Function:
Origin:
Glycereth-26
Function:
Origin:
Xanthan Gum
Function:
Origin:
Polyglyceryl-3 Distearate
Function:
Origin:
Glyceryl Stearate SE
Function:
Origin:
Glyceryl Stearate Citrate
Function:
Origin:
Polyglyceryl-3 Methylglucose Distearate
Function:
Origin:
Carbomer
Function:
Origin:
Tromethamine
Function:
Origin:
Ethylhexylglycerin
Function:
Origin:
Caprylyl Glycol
Function:
Origin:
Tropolone
Function:
Origin:
Disodium EDTA
Function:
Origin:

Ratings

All humectants
47.7
21
12.1
6.6
3.3
2.2
1
0.3
0.3
0.3
0.3
0.3
Benchmark
10
All occlusives
0.3
0.3
Benchmark
20
Moisturizing rating
5.1
Ingredient Est. % Benchmark Raiting
Humectancy All humectants 47.7 10
10.0
21
12.1
6.6
3.3
2.2
1
0.3
0.3
0.3
0.3
0.3
Occlusivity All occlusives 0.3 20
0.2
0.3
Moisturizing rating
5.1
Ingredient Est. % Benchmark Humectancy
21
12.1
6.6
3.3
2.2
1
0.3
0.3
0.3
0.3
0.3
All humectants 47.7 10
10
All humectants
47.7
21
12.1
6.6
3.3
2.2
1
0.3
0.3
0.3
0.3
0.3
Benchmark
10
Ingredient Est. % Benchmark Occlusivity
0.3
All occlusives 0.3 20
0.2
All occlusives
0.3
0.3
Benchmark
20
Ingredient
Ingredient anti-wrinkle power
when present at, %
in this formula est. %
Rating
6 /10 4 3.3 4.9
n/a
- 0.3 -
n/a
- 0.3 -
Total
4.9
Niacinamide
4.9
Ingredient anti-wrinkle power
6 /10
when present at, %
4
in this formula, est. %
3.3
Alteromonas Ferment Extract
-
Ingredient anti-wrinkle power
n/a
when present at, %
-
in this formula, est. %
0.3
Adenosine
-
Ingredient anti-wrinkle power
n/a
when present at, %
-
in this formula, est. %
0.3
Anti-wrinkle rating
4.9
Ingredient Est. % Benchmark
Rich in Antioxidants
3.3
0.3
0.3
All antioxidants 3.9 3 Rich in antioxidants
All antioxidants
3.9
Niacinamide
3.3
Sodium Hyaluronate
0.3
Tropolone
0.3
Benchmark
3
Ingredient Est. % Benchmark
Rich in Soothing
42
3.3
0.3
0.3
All soothing 45.9 5 Rich in soothing
All soothing
45.9
42
3.3
0.3
0.3
Benchmark
5

Ingredients explained

Bifida Ferment Lysate
Est. %42
Function
Origin
Bifida Ferment LysateA mixture of probiotic bacteria. According to the patent holder, it contains enzymes that are able to repair damaged DNA in skin cells. A single study confirms that it is able to reduce skin sensitivity.
Galactomyces Ferment Filtrate
Est. %21
Function
Origin
Galactomyces Ferment Filtrate
Butylene Glycol
Est. %12.1
Function
Origin
Butylene Glycol

A clear, colorless liquid humectant that draws moisture to the skin. The humectancy of butylene glycol, owed to its two hydroxyl groups, is quite considerable, although not as powerful as glycerin, which contains three hydroxyl groups.

Methyl Gluceth-20
Est. %6.6
Function
Origin
Methyl Gluceth-20A humectant synthetically derived from glucose. It takes on the form of a clear, syrupy liquid.
Water
Est. %4.4
Function
Origin
WaterThe most used ingredient in skincare. Its concentration defines the product texture: rich creams may have about 50% of water while a light jelly about 90%. Water doesn’t moisturize the skin by itself and is used in skincare as a solvent for other ingredients.
Niacinamide
Est. %3.3
Function
Origin
Niacinamide

Also known as vitamin B3, this ingredient is a true superstar with confirmed moisturizing, anti-acne, hyperpigmentation, and antioxidant benefits. Two studies confirm its significant anti-wrinkle efficacy.

PEG-90
Est. %2.2
Function
Origin
PEG-90
1,2-Hexanediol
Est. %1.7
Function
Origin
1,2-HexanediolA multi-functional formula helper. It is a well-studied preservtive against bacteria and can help pigments and fragrances disperse evenly in a formula.
Glycerin
Est. %1
Function
Origin
Glycerin

The most popular moisturizing ingredient in the world. It is a powerful humectant – cheap yet very effective.

Squalane
Est. %0.3
Function
Origin
SqualaneAn occlusive moisturizing and emollient compound that forms part of the skin’s sebum. The main source of squalane had always been shark liver. Now, however, it is manufactured synthetically or derived from plant oils, such as olive and peanut oil.
Alteromonas Ferment Extract
Est. %0.3
Function
Origin
Alteromonas Ferment ExtractAn (allegedly) anti-wrinkle mixture of exopolysaccharides from marine microorganisms.
Silk Extract
Est. %0.3
Function
Origin
Silk Extract
Goat Milk Extract
Est. %0.3
Function
Origin
Goat Milk Extract
Sodium Hyaluronate
Est. %0.3
Function
Origin
Sodium Hyaluronate

A sodium salt of famous hyaluronic acid. A potent humectant that hydrates the skin, supports collagen function, and fills out small wrinkles. Sodium hyaluronate also offers soothing and antioxidant properties.

Panthenol
Est. %0.3
Function
Origin
PanthenolA popular soothing and moisturizing derivative of vitamin B5. Panthenol is particularly beneficial for dry, flaking, burned, or damaged skin. It is used to alleviate the symptoms of a rash, dermatitis, eczema, chapped lips, and sunburn.
Adenosine
Est. %0.3
Function
Origin
Adenosine

A key molecule responsible for energy transportation, signaling, and enzyme activity. Adenosine is a popular anti-wrinkle ingredient, however, the key study about its anti-wrinkle efficacy (1) does not meet CreamScan Research Evaluation Standards as it is not double-blind.

Glycereth-26
Est. %0.3
Function
Origin
Glycereth-26

A glycerin-based ingredient with humectant moisturizing properties. It is an excellent emulsifier and thickener.

Xanthan Gum
Est. %0.3
Function
Origin
Xanthan GumA natural multi-functional ingredient that originates from fermented sugars. Xanthan gum acts as a viscosity-building agent to thicken skincare products. It is also an excellent stabilizer and works well to hold other ingredients together.
Polyglyceryl-3 Distearate
Est. %0.3
Function
Origin
Polyglyceryl-3 Distearate
Glyceryl Stearate SE
Est. %0.3
Function
Origin
Glyceryl Stearate SEAn emulsifier, where the SE stands for self-emulsifying. Emulsions containing glyceryl stearate SE often impart a smooth, velvety feel upon the skin.
Glyceryl Stearate Citrate
Est. %0.3
Function
Origin
Glyceryl Stearate CitrateAn ingredient composed of citric acid, stearic acid, and glycerin. Glyceryl stearate citrate acts as an emollient in skincare products, making the skin appear smooth and pleasant to the touch.
Polyglyceryl-3 Methylglucose Distearate
Est. %0.3
Function
Origin
Polyglyceryl-3 Methylglucose DistearateA natural ingredient that produces oil and water mixtures with soft skin feel.
Carbomer
Est. %0.3
Function
Origin
CarbomerA synthetic ingredient with the ability to gel water. When used in emulsions, such as lotions and creams, carbomer can also act as an emulsion stabilizer.
Tromethamine
Est. %0.3
Function
Origin
TromethamineAn ingredient based on amino acids that is commonly used as a pH adjuster. It has a high pH, which means that it is basic (alkaline), so adding tromethamine to a skincare product will increase its overall pH level.
Ethylhexylglycerin
Est. %0.3
Function
Origin
EthylhexylglycerinA preservative booster derived from glycerin. It is commonly paired with other preservatives to improve their efficacy. Ethylhexylglycerin is also a humectant due to its chemical base of glycerin.
Caprylyl Glycol
Est. %0.3
Function
Origin
Caprylyl GlycolAn emollient that improves product spreadability and offers a silky feel on the skin. It also acts as a preservative booster that improves the efficacy of other preservatives. According to the manufacturer, it is also a humectant moisturizer.
Tropolone
Est. %0.3
Function
Origin
TropoloneA naturally occurring ingredient with unusual molecular structure that fights free radicals.
Disodium EDTA
Est. %0.3
Function
Origin
Disodium EDTAA synthetic chelator that helps to maintain the look and smell of a product by 'locking up' troublesome metal ions.