SkinCeuticals Hyaluronic Acid Intensifier (H.A.) Review

SkinCeuticals Hyaluronic Acid Intensifier (H.A.)
4.0
/ 10
Moisturizing
7.7 Humectancy icon Humectancy
0.4 Occlusivity icon Occlusivity
Review

Does SkinCeuticals Hyaluronic Acid Intensifier (H.A.) Work?

 
According to CreamScan AI's analysis of the ingredient list, here’s what SkinCeuticals Hyaluronic Acid Intensifier (H.A.) has to offer:
 
  • Moderate moisturizing. It has a moisturizing rating of 4.0 out of 10.

Key Benefits of SkinCeuticals Hyaluronic Acid Intensifier (H.A.)

 
These are the key benefits you can expect from using SkinCeuticals Hyaluronic Acid Intensifier (H.A.):
 

Lightweight Moisturizer Well-Suited for Oily Skin

According to CreamScan analysis, SkinCeuticals Hyaluronic Acid Intensifier (H.A.) is quite moisturizing, with a moisturizing rating of 4.0 out of 10.

Is it more humectant or occlusive? Significantly more humectant. It has a low occlusivity of 0.4 out of 10 and a high humectancy of 7.7 out of 10, primarily due to the high content of Glycerin (est. ≈4.0%).

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

It can also be a good option for people with normal skin who prefer lightweight moisturizers.

A Humectant Enhancement for Any Skincare Routine

But it’s not limited to oily skin - such a humectant enhancement 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.

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.

Things to Be Aware Of: SkinCeuticals Hyaluronic Acid Intensifier (H.A.)

 
CreamScan AI identified a few things to consider before adding SkinCeuticals Hyaluronic Acid Intensifier (H.A.) to your skincare routine:
 

Questionable anti-wrinkle efficacy

If one of your main reasons for choosing SkinCeuticals Hyaluronic Acid Intensifier (H.A.) is its potential anti-aging effects, please note that, according to CreamScan analysis, it currently has a zero anti-wrinkle rating.

It contains Adenosine, an ingredient often marketed as effective in reducing wrinkles. However, the studies supporting the anti-wrinkle claims of Adenosine provide insufficient evidence of its efficacy according to CreamScan Research Evaluation Standards.

While this does not categorically exclude the possibility that Adenosine may reduce wrinkles, its efficacy is not supported by convincing, vehicle-controlled, double-blind clinical studies - at least none that were accessible to the CreamScan team at the time of publication.

Therefore, this ingredient does 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.

Pros & Cons of SkinCeuticals Hyaluronic Acid Intensifier (H.A.)

 
Here’s an overview of the pros and cons of SkinCeuticals Hyaluronic Acid Intensifier (H.A.) to help you decide if it’s the right choice for your skincare routine:
 

Pros:

  • Humectant moisturizing well-suited for oily skin
  • Lightweight texture
  • A humectant moisturizing enhancement for any skincare routine

Cons: 

  • Questionable anti-wrinkle efficacy

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
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
Est. %
Water
Function:
Origin:
Cyclohexasiloxane
Function:
Origin:
Glycerin
Function:
Origin:
Alcohol Denat.
Function:
Origin:
Hydroxypropyl Tetrahydropyrantriol
Function:
Origin:
Propylene Glycol
Function:
Origin:
Dipotassium Glycyrrhizate
Function:
Origin:
Polysilicone-11
Function:
Origin:
Polymethylsilsesquioxane
Function:
Origin:
Sodium Hyaluronate
Function:
Origin:
Dimethicone
Function:
Origin:
Tocopherol
Function:
Origin:
Phenoxyethanol
Function:
Origin:
Capryloyl Salicylic Acid
Function:
Origin:
Octyldodecanol
Function:
Origin:
PPG-16
Function:
Origin:
PEG-20 Methyl Glucose Sesquistearate
Function:
Origin:
Ammonium Polyacryloyldimethyl Taurate
Function:
Origin:
Caprylyl Glycol
Function:
Origin:
Xanthan Gum
Function:
Origin:
Dextrin
Function:
Origin:
Oryza Sativa (Rice) Extract
Function:
Origin:
Disodium EDTA
Function:
Origin:
Caprylic/Capric Triglyceride
Function:
Origin:
Sodium Hydroxide
Function:
Origin:
Adenosine
Function:
Origin:
Citrus Nobilis (Mandarin Orange) Peel Oil
Function:
Origin:
Limonene
Function:
Origin:
t-Butyl Alcohol
Function:
Origin:
Cellulose Acetate Butyrate
Function:
Origin:
Polyphosphorylcholine Glycol Acrylate
Function:
Origin:
Polyvinyl Alcohol
Function:
Origin:
Sodium Chloride
Function:
Origin:
Butylene Glycol
Function:
Origin:
Pentaerythrityl Tetra-di-t-butyl Hydroxyhydrocinnamate
Function:
Origin:

Ratings

All humectants
7.7
4
1.5
1.3
0.3
0.3
0.3
Benchmark
10
All occlusives
0.9
0.3
0.3
0.3
Benchmark
20
Moisturizing rating
4.0
Ingredient Est. % Benchmark Raiting
Humectancy All humectants 7.7 10
7.7
4
1.5
1.3
0.3
0.3
0.3
Occlusivity All occlusives 0.9 20
0.4
0.3
0.3
0.3
Moisturizing rating
4.0
Ingredient Est. % Benchmark Humectancy
4
1.5
1.3
0.3
0.3
0.3
All humectants 7.7 10
7.7
All humectants
7.7
4
1.5
1.3
0.3
0.3
0.3
Benchmark
10
Ingredient Est. % Benchmark Occlusivity
0.3
0.3
0.3
All occlusives 0.9 20
0.4
All occlusives
0.9
0.3
0.3
0.3
Benchmark
20
Ingredient
Ingredient anti-wrinkle power
when present at, %
in this formula est. %
Rating
n/a
- 0.3 -
Total
0
Adenosine
-
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
0.3
0.3
0.3
All antioxidants 0.9 3 No
All antioxidants
0.9
Sodium Hyaluronate
0.3
Tocopherol
0.3
Pentaerythrityl Tetra-di-t-butyl Hydroxyhydrocinnamate
0.3
Benchmark
3
Ingredient Est. % Benchmark
Rich in Soothing
1.3
0.3
All soothing 1.6 5 No
All soothing
1.6
1.3
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.
Cyclohexasiloxane
Est. %6
Function
Origin
CyclohexasiloxaneA clear silicone fluid with very low viscosity that is commonly used as a solvent and emollient. It has excellent spreadability, rubs in quickly, and leaves a silky smooth after-feel on the skin.
Glycerin
Est. %4
Function
Origin
Glycerin

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

Alcohol Denat.
Est. %3
Function
Origin
Alcohol Denat.

Denatured alcohol is ethanol that contains additives that make it unsafe to consume. It is mainly used as a solvent and an antimicrobial agent. A major drawback to alcohol denat. is that it dries out the skin.

Hydroxypropyl Tetrahydropyrantriol
Est. %2
Function
Origin
Hydroxypropyl Tetrahydropyrantriol
Propylene Glycol
Est. %1.5
Function
Origin
Propylene GlycolA clear, thick, odorless liquid of synthetic origin. Its main function is to stabilize cosmetic products exposed to varying temperatures. It is also a moderately strong humectant with similar properties to glycerin.
Dipotassium Glycyrrhizate
Est. %1.3
Function
Origin
Dipotassium GlycyrrhizateA licorice root derivative with powerful anti-inflammatory and soothing activities. It is often used as a flavoring agent in lip products.
Polysilicone-11
Est. %1
Function
Origin
Polysilicone-11A synthetic rubber-like substance of the silicone family that has no color or distinct scent. These are large molecules that cannot penetrate the skin but instead create a thin silky film on the skin's surface.
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.
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.

Dimethicone
Est. %0.3
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.
Tocopherol
Est. %0.3
Function
Origin
Tocopherol

Simply another name for vitamin E. Tocopherol is a fantastic ingredient and especially beneficial for dry and inflamed skin. It has occlusive moisturizing, emollient, antioxidant, and photoprotective properties.

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.
Capryloyl Salicylic Acid
Est. %0.3
Function
Origin
Capryloyl Salicylic AcidA derivative of salicylic acid, with bigger and more lipid-soluble molecules. This makes it more powerful and safer than salicylic acid. It is used as an exfoliating and peeling agent.
Octyldodecanol
Est. %0.3
Function
Origin
OctyldodecanolAn emollient fatty alcohol that spreads easily without leaving a greasy residue on the skin. It is also used as a solvent and dispersing agent for other ingredients.
PPG-16
Est. %0.3
Function
Origin
PPG-16
PEG-20 Methyl Glucose Sesquistearate
Est. %0.3
Function
Origin
PEG-20 Methyl Glucose Sesquistearate
Ammonium Polyacryloyldimethyl Taurate
Est. %0.3
Function
Origin
Ammonium Polyacryloyldimethyl TaurateAn emulsion stabilizer and thickener with gelling properties. The products containing this ingredient frequently feature lightweight and refreshing aesthetics upon application to the skin.
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.
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.
Dextrin
Est. %0.3
Function
Origin
DextrinA partially hydrolyzed potato starch, most commonly used as a viscosity controlling and binding agent. When dispersed into water, it can create textures ranging from a thick paste to a soft gel.
Oryza Sativa (Rice) Extract
Est. %0.3
Function
Origin
Oryza Sativa (Rice) ExtractAn abrasive rice extract rich in various emollient fatty acids, amino acids, and vitamin E.
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.
Caprylic/Capric Triglyceride
Est. %0.3
Function
Origin
Caprylic/Capric TriglycerideA natural occlusive moisturizing and emollient ingredient, it is a blend of glycerin and two fatty acids, caprylic and capric acid. It creates an oil-based protective layer on the skin, thereby preventing water loss.
Sodium Hydroxide
Est. %0.3
Function
Origin
Sodium Hydroxide

An ingredient that is able to bring the pH of a product up, thereby making it less harsh on the skin.

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.

Citrus Nobilis (Mandarin Orange) Peel Oil
Est. %0.3
Function
Origin
Citrus Nobilis (Mandarin Orange) Peel Oil

A fragrant essential oil expressed from the peels of mandarin. It contains up to 74% of limonene and other volatile compounds which create its sweet, mandarin aroma. It may induce sun allergies in people sensitive to citrus fruits.

Limonene
Est. %0.3
Function
Origin
Limonene

One of the most used fragrances in skincare products. It is produced from the peels of citrus fruits and has a fresh, pleasant, citrusy smell. People who are sensitive to citrus should try to avoid it, or at least do a patch test before using it.

t-Butyl Alcohol
Est. %0.3
Function
Origin
t-Butyl Alcohol
Cellulose Acetate Butyrate
Est. %0.3
Function
Origin
Cellulose Acetate Butyrate
Polyphosphorylcholine Glycol Acrylate
Est. %0.3
Function
Origin
Polyphosphorylcholine Glycol Acrylate
Polyvinyl Alcohol
Est. %0.3
Function
Origin
Polyvinyl AlcoholA synthetic polymer that thickens water to form a gel and prevents other ingredients from separating.
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.

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.

Pentaerythrityl Tetra-di-t-butyl Hydroxyhydrocinnamate
Est. %0.3
Function
Origin
Pentaerythrityl Tetra-di-t-butyl HydroxyhydrocinnamateAn antioxidant that protects vulnerable ingredients from the damage caused by ultraviolet radiation, which can also lead to the generation of damaging free radical species.