La Roche-Posay Hydraphase Intense Serum with Hyaluronic Acid

La Roche-Posay Hydraphase Intense Serum with Hyaluronic Acid
5.3
/ 10
Moisturizing
10.0 Humectancy icon Humectancy
0.6 Occlusivity icon Occlusivity

Review

Results you may expect from using La Roche-Posay Hydraphase Intense Serum with Hyaluronic Acid:

Based on the ingredient analysis by CreamScan, these are the key benefits you can expect from using La Roche-Posay Hydraphase Intense Serum with Hyaluronic Acid:

  • Moderate moisturizing. It has a moisturizing rating of 5.3 out of 10.

How moisturizing is it?

Quite moisturizing: La Roche-Posay Hydraphase Intense Serum with Hyaluronic Acid has a moisturizing rating of 5.3 out of 10.

Is it more humectant or occlusive? Significantly more humectant. It has a low occlusivity of 0.6 out of 10 and a maximum humectancy of 10 out of 10, primarily due to the high content of Butylene Glycol (est. ≈6.0%), Glycerin (est. ≈3.0%) and Bis-PEG-18 Methyl Ether Dimethyl Silane (est. ≈2.0%).

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

Anti-wrinkle efficacy

According to CreamScan analysis, La Roche-Posay Hydraphase Intense Serum with Hyaluronic Acid has a zero anti-wrinkle rating.

It contains Ascorbyl Glucoside, an ingredient marketed as effective in reducing wrinkles. However, the studies supporting the anti-wrinkle claims of Ascorbyl Glucoside provide insufficient evidence of its efficacy according to CreamScan Research Evaluation Standards. 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, could deliver some anti-wrinkle effects through its moisturizing action.

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

Ingredients

Est. % Ingredient Origin Functions
80
Water
6
Butylene Glycol
4
Alcohol Denat.
3
Glycerin
2
Bis-PEG-18 Methyl Ether Dimethyl Silane
1.5
Dimethyl Ether
1.3
Mineral Oil
1
Carbomer
0.3
Sodium Hydroxide
0.3
Arginine PCA
0.3
Serine
0.3
Ascorbyl Glucoside
0.3
Ammonium Polyacryloyldimethyl Taurate
0.3
Hydrolyzed Hyaluronic Acid
0.3
Xanthan Gum
0.3
Phenoxyethanol
0.3
Fragrance
Est. %
Water
Function:
Origin:
Butylene Glycol
Function:
Origin:
Alcohol Denat.
Function:
Origin:
Glycerin
Function:
Origin:
Bis-PEG-18 Methyl Ether Dimethyl Silane
Function:
Origin:
Dimethyl Ether
Function:
Origin:
Mineral Oil
Function:
Origin:
Carbomer
Function:
Origin:
Sodium Hydroxide
Function:
Origin:
Arginine PCA
Function:
Origin:
Serine
Function:
Origin:
Ascorbyl Glucoside
Function:
Origin:
Ammonium Polyacryloyldimethyl Taurate
Function:
Origin:
Hydrolyzed Hyaluronic Acid
Function:
Origin:
Xanthan Gum
Function:
Origin:
Phenoxyethanol
Function:
Origin:
Fragrance
Function:
Origin:

Ratings

All humectants
11.9
6
3
2
0.3
0.3
0.3
Benchmark
10
All occlusives
1.3
1.3
Benchmark
20
Moisturizing rating
5.3
Ingredient Est. % Benchmark Raiting
Humectancy All humectants 11.9 10
10.0
6
3
2
0.3
0.3
0.3
Occlusivity All occlusives 1.3 20
0.6
1.3
Moisturizing rating
5.3
Ingredient Est. % Benchmark Humectancy
6
3
2
0.3
0.3
0.3
All humectants 11.9 10
10
All humectants
11.9
6
3
2
0.3
0.3
0.3
Benchmark
10
Ingredient Est. % Benchmark Occlusivity
1.3
All occlusives 1.3 20
0.6
All occlusives
1.3
1.3
Benchmark
20
Ingredient
Ingredient anti-wrinkle power
when present at, %
in this formula est. %
Rating
n/a
- 0.3 -
Total
0
Ascorbyl Glucoside
-
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
All antioxidants 0.6 3 No
All antioxidants
0.6
Ascorbyl Glucoside
0.3
Hydrolyzed Hyaluronic Acid
0.3
Benchmark
3
Ingredient Est. % Benchmark
Rich in Soothing
None
All soothing 0 5 No
All soothing
0
None
Benchmark
5

Ingredients explained

Water
Est. %80
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.
Butylene Glycol
Est. %6
Function
Origin
Butylene GlycolA 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.
Alcohol Denat.
Est. %4
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.

Glycerin
Est. %3
Function
Origin
Glycerin

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

Bis-PEG-18 Methyl Ether Dimethyl Silane
Est. %2
Function
Origin
Bis-PEG-18 Methyl Ether Dimethyl SilaneA silicone with the unusual trait of being able to disperse in water. It moisturizes the skin as a humectant and leaves a soft and smooth after-feel. This ingredient also has foam-boosting properties.
Dimethyl Ether
Est. %1.5
Function
Origin
Dimethyl EtherDescription is coming soon
Mineral Oil
Est. %1.3
Function
Origin
Mineral OilAlso known as liquid paraffin, it is an amazing moisturizer (the second most occlusive one after Petrolatum). It is also an excellent emollient that fills the micro-cracks on the surface of the skin, making it appear smoother. Mineral oil is considered safe.
Carbomer
Est. %1
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.
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.

Arginine PCA
Est. %0.3
Function
Origin
Arginine PCADescription is coming soon
Serine
Est. %0.3
Function
Origin
SerineA non-essential amino acid, meaning that our body can produce it. It is the largest constituent of the skin's Natural Moisturizing Factor and is used in skincare as a humectant moisturizing ingredient.
Ascorbyl Glucoside
Est. %0.3
Function
Origin
Ascorbyl GlucosideA derivative of vitamin C. It is more stable and less irritating than ascorbic acid. There are unfortunately no clinical studies on ascorbyl glucoside’s anti-pigment or anti-acne efficacy alone.
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.
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.
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.
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.
Fragrance
Est. %0.3
Function
Origin
FragranceUnder trade secret law, manufacturers have the right not to disclose what exactly went into the fragrance and use the unspecific word Fragrance or Parfum instead. Many fragrances are highly allergenic.