PCA SKIN Vitamin B3 Brightening Serum

PCA SKIN Vitamin B3 Brightening Serum
6.0
/ 10
Moisturizing
10.0 Humectancy icon Humectancy
2.0 Occlusivity icon Occlusivity
4.5Anti-wrinkle icon/ 10
Anti-wrinkle
Rich
in Antioxidants

Review

Does PCA SKIN Vitamin B3 Brightening Serum work?

Based on the ingredient list analysis by CreamScan AI, these are the key benefits you can expect from using PCA SKIN Vitamin B3 Brightening Serum:

  • Significant moisturizing. It has a moisturizing rating of 6.0 out of 10.
  • Considerable anti-wrinkle efficacy: PCA SKIN Vitamin B3 Brightening Serum has an anti-wrinkle rating of 4.5 out of 10, indicating a moderate ability to reduce wrinkles.
  • Antioxidant protection.

Lightweight moisturizer perfect for oily to normal skin

According to CreamScan analysis, PCA SKIN Vitamin B3 Brightening Serum is highly moisturizing, with a moisturizing rating of 6.0 out of 10.

Is it more humectant or occlusive? Significantly more humectant. It has a low occlusivity of 2.0 out of 10 and a maximum humectancy of 10 out of 10, primarily due to the high content of Glycerin (est. ≈6.0%), Niacinamide (est. ≈3.0%) and Butylene Glycol (est. ≈2.0%).

This type of moisturizer is ideal for people with oily skin who want maximum hydration in a relatively lightweight, non-greasy formula. It combines a significant amount of humectants with a limited amount of occlusive ingredients to boost moisturizing efficacy without feeling too heavy.

This product may also be a good choice for people with normal skin who prefer fast-absorbing textures, as it balances significant moisturizing potential with a relatively lightweight texture.

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

Considerable anti-wrinkle efficacy

According to CreamScan analysis, PCA SKIN Vitamin B3 Brightening Serum has a moderate anti-wrinkle rating of 4.5 out of 10.

It contains one ingredient with proven anti-wrinkle efficacy: Niacinamide (est. ≈3.0%), 
 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, PCA SKIN Vitamin B3 Brightening Serum also contains contains Camellia Sinensis Leaf Extract and Sodium Ascorbate, 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 PCA SKIN Vitamin B3 Brightening Serum is rich (> 3%) in antioxidants, specifically Niacinamide (est. ≈3.0%).

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.

Ingredients

Est. % Ingredient Origin Functions
75
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
Est. %
Water
Function:
Origin:
Glycerin
Function:
Origin:
Dimethicone
Function:
Origin:
Niacinamide
Function:
Origin:
Butylene Glycol
Function:
Origin:
Diphenylsiloxy Phenyl Trimethicone
Function:
Origin:
Microcrystalline Cellulose
Function:
Origin:
PEG-9 Polydimethylsiloxyethyl Dimethicone
Function:
Origin:
Polymethylsilsesquioxane
Function:
Origin:
Dimethicone/PEG-10/15 Crosspolymer
Function:
Origin:
Phenoxyethanol
Function:
Origin:
Sodium Chloride
Function:
Origin:
Dimethicone/Phenyl Vinyl Dimethicone Crosspolymer
Function:
Origin:
Sodium Citrate
Function:
Origin:
Caprylyl Glycol
Function:
Origin:
Disodium EDTA
Function:
Origin:
Cellulose Gum
Function:
Origin:
Chlorphenesin
Function:
Origin:
Camellia Sinensis Leaf Extract
Function:
Origin:
Morus Alba Leaf Extract
Function:
Origin:
Oligopeptide-51
Function:
Origin:
Dicrateria Rotunda Oil
Function:
Origin:
Ruttnera Lamellosa Oil
Function:
Origin:
Lecithin
Function:
Origin:
Sodium Ascorbate
Function:
Origin:

Ratings

All humectants
12.2
6
3
2
0.3
0.3
0.3
0.3
Benchmark
10
All occlusives
4.0
4.0
Benchmark
20
Moisturizing rating
6.0
Ingredient Est. % Benchmark Raiting
Humectancy All humectants 12.2 10
10.0
6
3
2
0.3
0.3
0.3
0.3
Occlusivity All occlusives 4.0 20
2.0
4.0
Moisturizing rating
6.0
Ingredient Est. % Benchmark Humectancy
6
3
2
0.3
0.3
0.3
0.3
All humectants 12.2 10
10
All humectants
12.2
6
3
2
0.3
0.3
0.3
0.3
Benchmark
10
Ingredient Est. % Benchmark Occlusivity
4
All occlusives 4.0 20
2.0
All occlusives
4.0
4.0
Benchmark
20
Ingredient
Ingredient anti-wrinkle power
when present at, %
in this formula est. %
Rating
6 /10 4 3 4.5
n/a
- 0.3 -
n/a
- 0.3 -
Total
4.5
Niacinamide
4.5
Ingredient anti-wrinkle power
6 /10
when present at, %
4
in this formula, est. %
3
Camellia Sinensis Leaf Extract
-
Ingredient anti-wrinkle power
n/a
when present at, %
-
in this formula, est. %
0.3
Sodium Ascorbate
-
Ingredient anti-wrinkle power
n/a
when present at, %
-
in this formula, est. %
0.3
Anti-wrinkle rating
4.5
Ingredient Est. % Benchmark
Rich in Antioxidants
3
0.3
0.3
0.3
All antioxidants 3.9 3 Rich in antioxidants
All antioxidants
3.9
Niacinamide
3
Camellia Sinensis Leaf Extract
0.3
Morus Alba Leaf Extract
0.3
Sodium Ascorbate
0.3
Benchmark
3
Ingredient Est. % Benchmark
Rich in Soothing
3
0.3
All soothing 3.3 5 No
All soothing
3.3
3
0.3
Benchmark
5

Ingredients explained

Water
Est. %75
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.
Glycerin
Est. %6
Function
Origin
Glycerin

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

Dimethicone
Est. %4
Function
Origin
DimethiconeThe most common silicone in skincare. It forms a silky, smooth film on the skin’s surface and can help to prevent water loss. It also aids in wound healing and can treat and soften scars. Dimethicone is considered to be very safe for use.
Niacinamide
Est. %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.

Butylene Glycol
Est. %2
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.

Diphenylsiloxy Phenyl Trimethicone
Est. %1.5
Function
Origin
Diphenylsiloxy Phenyl Trimethicone
Microcrystalline Cellulose
Est. %1.3
Function
Origin
Microcrystalline CelluloseA plant-based ingredient derived from cellulose. The rough version of microcrystalline cellulose is used in scrubs instead of plastic microbeads and the finer version is used as a thickener and stabilizer and readily absorbs oil and sweat.
PEG-9 Polydimethylsiloxyethyl Dimethicone
Est. %1
Function
Origin
PEG-9 Polydimethylsiloxyethyl Dimethicone
Polymethylsilsesquioxane
Est. %0.3
Function
Origin
PolymethylsilsesquioxaneA type of spherical powder that functions on a ball-bearing effect in which the tiny microspheres roll around on the skin and create lubricity. Polymethylsilsesquioxane offers extra slip to skincare products and makes the skin feel soft and smooth.
Dimethicone/PEG-10/15 Crosspolymer
Est. %0.3
Function
Origin
Dimethicone/PEG-10/15 CrosspolymerA self-emulsifying surfactant, which means that it can help facilitate the formation of water-in-silicone emulsions. This results in lightweight formulas with a soft finish. It can also act as a film-former and thickener.
Phenoxyethanol
Est. %0.3
Function
Origin
PhenoxyethanolThe most frequently used preservative in skincare. It is a clear, oil-like liquid synthetic substance that protects products from harmful bacteria and yeast, whilst still leaving skin microflora unharmed. It is confirmed by research to be harmless.
Sodium Chloride
Est. %0.3
Function
Origin
Sodium Chloride

You’re definitely familiar with sodium chloride, even if you don’t think you are. It’s table salt! Salt works well with some cleansing ingredients (surfactants) to thicken them into gels. It also acts as a stabilizer for water-in-oil emulsions.

Dimethicone/Phenyl Vinyl Dimethicone Crosspolymer
Est. %0.3
Function
Origin
Dimethicone/Phenyl Vinyl Dimethicone Crosspolymer
Sodium Citrate
Est. %0.3
Function
Origin
Sodium CitrateA salt of citric acid that has a salty and tart flavor and is used as a fragrance. It is mildly basic, meaning that its addition to a skincare product can adjust the pH upward.
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.
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.
Cellulose Gum
Est. %0.3
Function
Origin
Cellulose GumA polymer that is derived from its namesake, cellulose, which is plant-based. It has many formula-helper benefits, including thickening and product stabilization.
Chlorphenesin
Est. %0.3
Function
Origin
ChlorphenesinA preservative and broad-spectrum antimicrobial agent that protects products from a wide range of bacteria and fungi.
Camellia Sinensis Leaf Extract
Est. %0.3
Function
Origin
Camellia Sinensis Leaf Extract

An antioxidant green tea extract. In the deeper layers, it slows down the destruction of collagen, elastin, and hyaluronic acid – thus delaying the signs of aging. It also acts as an anti-acne, soothing, moisturizing, and emollient ingredient.

Morus Alba Leaf Extract
Est. %0.3
Function
Origin
Morus Alba Leaf ExtractAn extract from the leaves of the white mulberry tree. It is rich in antioxidant and astringent compounds and shows potent antimicrobial and antifungal activities.
Oligopeptide-51
Est. %0.3
Function
Origin
Oligopeptide-51
Dicrateria Rotunda Oil
Est. %0.3
Function
Origin
Dicrateria Rotunda Oil
Ruttnera Lamellosa Oil
Est. %0.3
Function
Origin
Ruttnera Lamellosa Oil
Lecithin
Est. %0.3
Function
Origin
LecithinA humectant, emollient, and emulsifier best suited for water-in-oil emulsions. Lecithin can come from sunflowers, soy, and eggs. The downside to lecithin is that it causes an extra burden on the formula’s preservative because it is nutritious.
Sodium Ascorbate
Est. %0.3
Function
Origin
Sodium AscorbateA well-researched sodium salt of vitamin C. It has antioxidant, collagen-boosting, and pigment-improving properties. It degrades very easily when exposed to air and needs careful packaging.