Beauty of Joseon Light On Serum : Centella + Vita C

Beauty of Joseon Light On Serum : Centella + Vita C
5.1
/ 10
Moisturizing
10.0 Humectancy icon Humectancy
0.2 Occlusivity icon Occlusivity
Rich
in Antioxidants
Rich Skin Soothing icon
in Skin Soothers

Review

Does Beauty of Joseon Light On Serum : Centella + Vita C work?

Based on the ingredient list analysis by CreamScan AI, these are the key benefits you can expect from using Beauty of Joseon Light On Serum : Centella + Vita C:

  • Strong humectant moisturizing. This lightweight, humectant-rich product, ideal for oily skin, has a moisturizing rating of 5.1 out of 10.
  • Soothing: Beauty of Joseon Light On Serum : Centella + Vita C contains a high concentration of soothing ingredients, which may help to reduce irritation and calm the skin.
  • Antioxidant protection.

Lightweight moisturizer ideal for oily skin and a humectant boost for any skincare routine

According to CreamScan analysis, Beauty of Joseon Light On Serum : Centella + Vita C 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 Glycerin (est. ≈4.0%), Propanediol (est. ≈3.0%) and Betaine (est. ≈2.0%).

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.

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.

Questionable anti-wrinkle efficacy

According to CreamScan analysis, Beauty of Joseon Light On Serum : Centella + Vita C has a zero anti-wrinkle rating.

It contains some ingredients often marketed as effective in reducing wrinkles, specifically Centella Asiatica Extract, 3-O-Ethyl Ascorbic Acid, Adenosine, and Beta-Glucan. 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 generate 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 Beauty of Joseon Light On Serum : Centella + Vita C is rich (> 3%) in antioxidants, specifically Centella Asiatica Extract (est. ≈70.0%) and 3-O-Ethyl Ascorbic Acid (est. ≈6.0%).

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, Beauty of Joseon Light On Serum : Centella + Vita C is rich (> 5%) in soothing ingredients, particularly Centella Asiatica Extract (est. ≈70.0%).

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.

Ingredients

Est. % Ingredient Origin Functions
70
6
4
3
2
1.5
1.3
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
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. %
Centella Asiatica Extract
Function:
Origin:
3-O-Ethyl Ascorbic Acid
Function:
Origin:
Glycerin
Function:
Origin:
Propanediol
Function:
Origin:
Betaine
Function:
Origin:
Dicaprylyl Carbonate
Function:
Origin:
Methyl Trimethicone
Function:
Origin:
Cetyl Ethylhexanoate
Function:
Origin:
Panthenol
Function:
Origin:
Laminaria Japonica Extract
Function:
Origin:
Eclipta Prostrata Leaf Extract
Function:
Origin:
Phellodendron Amurense Bark Extract
Function:
Origin:
Citrus Unshiu Peel Extract
Function:
Origin:
Brassica Oleracea Acephala Leaf Extract
Function:
Origin:
Hydrolyzed Gardenia Florida Extract
Function:
Origin:
Hydrogenated Lecithin
Function:
Origin:
Cetearyl Alcohol
Function:
Origin:
Water
Function:
Origin:
Dimethicone/Vinyl Dimethicone Crosspolymer
Function:
Origin:
Silica
Function:
Origin:
Bisabolol
Function:
Origin:
Potassium Cetyl Phosphate
Function:
Origin:
Hydrolyzed Jojoba Esters
Function:
Origin:
Cetearyl Olivate
Function:
Origin:
Sorbitan Olivate
Function:
Origin:
Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer
Function:
Origin:
Ammonium Acryloyldimethyltaurate/Beheneth-25 Methacrylate Crosspolymer
Function:
Origin:
Xanthan Gum
Function:
Origin:
Polyglyceryl-10 Myristate
Function:
Origin:
Adenosine
Function:
Origin:
Fructooligosaccharides
Function:
Origin:
Beta-Glucan
Function:
Origin:
Butylene Glycol
Function:
Origin:
Sorbitan Isostearate
Function:
Origin:
Hydrolyzed Hyaluronic Acid
Function:
Origin:
Maltodextrin
Function:
Origin:
Arginine
Function:
Origin:
Carbomer
Function:
Origin:
Ascorbic Acid Polypeptide
Function:
Origin:
1,2-Hexanediol
Function:
Origin:
Hydroxyacetophenone
Function:
Origin:
Ethylhexylglycerin
Function:
Origin:

Ratings

All humectants
11.4
4
3
2
0.3
0.3
0.3
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 11.4 10
10.0
4
3
2
0.3
0.3
0.3
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
4
3
2
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
All humectants 11.4 10
10
All humectants
11.4
4
3
2
0.3
0.3
0.3
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
n/a
- 70 -
n/a
- 6 -
n/a
- 0.3 -
n/a
- 0.3 -
Total
0
Centella Asiatica Extract
-
Ingredient anti-wrinkle power
n/a
when present at, %
-
in this formula, est. %
70
3-O-Ethyl Ascorbic Acid
-
Ingredient anti-wrinkle power
n/a
when present at, %
-
in this formula, est. %
6
Adenosine
-
Ingredient anti-wrinkle power
n/a
when present at, %
-
in this formula, est. %
0.3
Beta-Glucan
-
Ingredient anti-wrinkle power
n/a
when present at, %
-
in this formula, est. %
0.3
Anti-wrinkle rating
0
Ingredient Est. % Benchmark
Rich in Antioxidants
70
6
0.3
0.3
0.3
0.3
0.3
0.3
All antioxidants 77.8 3 Rich in antioxidants
All antioxidants
77.8
Centella Asiatica Extract
70
3-O-Ethyl Ascorbic Acid
6
Citrus Unshiu Peel Extract
0.3
Hydrolyzed Gardenia Florida Extract
0.3
Beta-Glucan
0.3
Hydrolyzed Hyaluronic Acid
0.3
Ascorbic Acid Polypeptide
0.3
Hydroxyacetophenone
0.3
Benchmark
3
Ingredient Est. % Benchmark
Rich in Soothing
70
0.3
0.3
0.3
0.3
All soothing 71.2 5 Rich in soothing
All soothing
71.2
70
0.3
0.3
0.3
0.3
Benchmark
5

Ingredients explained

Centella Asiatica Extract
Est. %70
Function
Origin
Centella Asiatica ExtractAn extract from the leaves of the Gotu kola. It is used in skincare for its antioxidant, wound healing, anti-inflammatory, and anti-aging properties. It increases the production of collagen and hyaluronic acid in the skin.
3-O-Ethyl Ascorbic Acid
Est. %6
Function
Origin
3-O-Ethyl Ascorbic AcidA derivative of vitamin C. Its stability in skincare formulations is better than ascorbic acid’s, although clinical studies are yet to indicate whether it has the same collagen-boosting benefits.
Glycerin
Est. %4
Function
Origin
Glycerin

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

Propanediol
Est. %3
Function
Origin
PropanediolAn excellent solvent capable of mixing water with normally water-insoluble ingredients. It also functions as a humectant due to its water-loving alcohol groups. Propanediol can control the viscosity of a product by reducing its thickness.
Betaine
Est. %2
Function
Origin
BetaineAn ingredient derived from the sucrose in sugar beets. It has a negative chemical charge and a positive chemical charge on the same molecule. This allows betaine to be hygroscopic or humectant and thus provide moisturization by drawing water to the skin.
Dicaprylyl Carbonate
Est. %1.5
Function
Origin
Dicaprylyl CarbonateA very fast-spreading emollient that gives a product an incredibly lightweight feel. Dicaprylyl carbonate works well as a solvent for suspending insoluble solids such as mineral sunscreens or iron oxide pigments.
Methyl Trimethicone
Est. %1.3
Function
Origin
Methyl TrimethiconeA lightweight and volatile silicone known for its excellent solvency. This silicone has a silky, cushiony feel with excellent lubricity and is commonly used as an emollient in silicone-based skincare products.
Cetyl Ethylhexanoate
Est. %1
Function
Origin
Cetyl EthylhexanoateA clear, pale yellow liquid, that functions as an emollient and a solvent, meaning that it is useful for dissolving oil-soluble ingredients.
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.
Laminaria Japonica Extract
Est. %0.3
Function
Origin
Laminaria Japonica ExtractDerived from a species of edible seaweed, this extract contains many different moisturizing and gel-forming polysaccharides.
Eclipta Prostrata Leaf Extract
Est. %0.3
Function
Origin
Eclipta Prostrata Leaf Extract
Phellodendron Amurense Bark Extract
Est. %0.3
Function
Origin
Phellodendron Amurense Bark ExtractA soothing and antimicrobial extract derived from the Amur cork tree (which is used in traditional Chinese remedies). It contains various beneficial compounds such as alkaloids, limonoids, flavonoids, and phenolic acids.
Citrus Unshiu Peel Extract
Est. %0.3
Function
Origin
Citrus Unshiu Peel ExtractThis extract derived from satsuma mandarins mainly contains a fragrant essential oil. It is rich in antioxidant flavonoids, organic acids, and limonoids – promising anti-pigment and anti-wrinkle compounds.
Brassica Oleracea Acephala Leaf Extract
Est. %0.3
Function
Origin
Brassica Oleracea Acephala Leaf Extract
Hydrolyzed Gardenia Florida Extract
Est. %0.3
Function
Origin
Hydrolyzed Gardenia Florida Extract
Hydrogenated Lecithin
Est. %0.3
Function
Origin
Hydrogenated LecithinA version of plain lecithin that has been saturated with hydrogen atoms. This ingredient can be derived from plants, like soy or sunflower, from egg yolks, or made synthetically. Its major function is to emulsify water and oils.
Cetearyl Alcohol
Est. %0.3
Function
Origin
Cetearyl AlcoholA blend of cetyl alcohol and stearyl alcohol, the fatty alcohols that are derived from palm oil. It helps to create emulsions that give off a soft and silky emollient feel and also increase product thickness.
Water
Est. %0.3
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.
Dimethicone/Vinyl Dimethicone Crosspolymer
Est. %0.3
Function
Origin
Dimethicone/Vinyl Dimethicone CrosspolymerThis ingredient can refer to several kinds of dimethicone crosspolymers. Like other silicones, it makes products feel slippery and non-greasy but can also increase the thickness or improve the water-resistance of a formula.
Silica
Est. %0.3
Function
Origin
SilicaA widely used cosmetic ingredient with the same chemical composition as the sand found on beaches. A common function of silica is its ability to control viscosity. In certain chemical forms, it can effectively thicken cream-style products.
Bisabolol
Est. %0.3
Function
Origin
Bisabolol

An anti-inflammatory compound found naturally in German chamomile essential oil. It has a pleasant, sweet, and floral scent. Bisabolol also has soothing and anti-inflammatory properties but can cause an allergic reaction in more sensitive individuals.

Potassium Cetyl Phosphate
Est. %0.3
Function
Origin
Potassium Cetyl PhosphateA powerful emulsifier that can even mix particularly problematic water and oil blends. It is also a surfactant perfect for cleansing products that effectively rinse off oil and dirt particles from the surface of the skin.
Hydrolyzed Jojoba Esters
Est. %0.3
Function
Origin
Hydrolyzed Jojoba EstersAn occlusive moisturizing mixture of fatty acids and fatty alcohols obtained from jojoba oil. It is also used as a formula helper.
Cetearyl Olivate
Est. %0.3
Function
Origin
Cetearyl Olivate

A multifunctional ingredient derived from plants that primarily serves as an emulsifier. Supplied as a waxy ivory-colored flake, it can also be used as an emollient and slip modifier that gives a product an overall light, silky finish.

Sorbitan Olivate
Est. %0.3
Function
Origin
Sorbitan OlivateAn ester of sorbitol (a type of sugar alcohol) and olive oil fatty acids. It is used as an emulsifying agent to stabilize oil droplets in water (or vice versa).
Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer
Est. %0.3
Function
Origin
Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate CopolymerAn emulsion stabilizer and thickener that helps to create a pleasant, satiny, and light formula texture. It works by forming a gel-like network within water or oil, which both stabilizes other ingredients and produces a thickening effect.
Ammonium Acryloyldimethyltaurate/Beheneth-25 Methacrylate Crosspolymer
Est. %0.3
Function
Origin
Ammonium Acryloyldimethyltaurate/Beheneth-25 Methacrylate Crosspolymer
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-10 Myristate
Est. %0.3
Function
Origin
Polyglyceryl-10 MyristateA solubilizer that can help incorporate small amounts of oil to an otherwise watery product while providing lightweight skin feel.
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.

Fructooligosaccharides
Est. %0.3
Function
Origin
FructooligosaccharidesA derivative a fructose that moisturizes skin by drawing water to the surface of the skin.
Beta-Glucan
Est. %0.3
Function
Origin
Beta-GlucanA special polysaccharide obtained from cereals, mushrooms, yeast, bacteria, and some species of seaweed. It is a promising anti-wrinkle, wound healing, antioxidant, and moisturizing ingredient.
Butylene Glycol
Est. %0.3
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.

Sorbitan Isostearate
Est. %0.3
Function
Origin
Sorbitan IsostearateA mild yet powerful emulsifier primarily utilized to produce water-in-oil emulsions. It helps to create a particularly rich and substantial emulsion.
Hydrolyzed Hyaluronic Acid
Est. %0.3
Function
Origin
Hydrolyzed Hyaluronic AcidA smaller-molecule version of the regular hyaluronic acid. It is a powerful humectant that absorbs into the skin and offers moisturizing, smoothing, and anti-wrinkle effects. It is also slightly anti-inflammatory and displays subtle antioxidant properties.
Maltodextrin
Est. %0.3
Function
Origin
MaltodextrinA formula helper manufactured from starch. It has a sweet flavor and is often used in rinse-off products to support their foaming structure. Maltodextrin is also used to stabilize emulsions and to absorb and bind other ingredients in the formula.
Arginine
Est. %0.3
Function
Origin
ArginineA humectant amino acid used to attract water to the skin’s surface. It is a part of the skin's Natural Moisturizing Factor, a mixture of various compounds that keeps the skin’s surface well hydrated. Arginine can also be used as a pH adjuster.
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.
Ascorbic Acid Polypeptide
Est. %0.3
Function
Origin
Ascorbic Acid Polypeptide
1,2-Hexanediol
Est. %0.3
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.
Hydroxyacetophenone
Est. %0.3
Function
Origin
HydroxyacetophenoneAn antioxidant compound that can be found in many plants, although it is manufactured synthetically for skincare purposes. It can boost the preservative action of other conservants.
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.