Clarins Double Serum Eye Firming & Hydrating Concentrate Review

Clarins Double Serum Eye Firming & Hydrating Concentrate
6.0
/ 10
Moisturizing
10.0 Humectancy icon Humectancy
2.0 Occlusivity icon Occlusivity
Rich
in Antioxidants
Review

Does Clarins Double Serum Eye Firming & Hydrating Concentrate Work?

 
According to CreamScan AI's analysis of the ingredient list, here’s what Clarins Double Serum Eye Firming & Hydrating Concentrate has to offer:
 
  • Significant moisturizing. It has a moisturizing rating of 6.0 out of 10.
  • Antioxidant protection.

Key Benefits of Clarins Double Serum Eye Firming & Hydrating Concentrate

 
These are the key benefits you can expect from using Clarins Double Serum Eye Firming & Hydrating Concentrate:
 

Lightweight Moisturizer Perfect for Combination and Oily Skin

According to CreamScan analysis, Clarins Double Serum Eye Firming & Hydrating Concentrate 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 Propanediol (est. ≈9.0%) and Glycerin (est. ≈6.0%).

This type of moisturizer is ideal for people with combination and 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.

A Humectant Boost for Any Skincare Routine

But it’s not limited to combination and 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.

Rich in Skin-Protecting Antioxidants

We estimate that Clarins Double Serum Eye Firming & Hydrating Concentrate is rich (> 3%) in antioxidants, specifically Caffeine (est. ≈2.5%).

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.

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: Clarins Double Serum Eye Firming & Hydrating Concentrate

 
CreamScan AI identified a few things to consider before adding Clarins Double Serum Eye Firming & Hydrating Concentrate to your skincare routine:
 

Questionable anti-wrinkle efficacy

If one of your main reasons for choosing Clarins Double Serum Eye Firming & Hydrating Concentrate is its potential anti-aging effects, please note that, according to CreamScan analysis, it currently has a zero anti-wrinkle rating.

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

While this does not categorically exclude the possibility that Caffeine 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 Clarins Double Serum Eye Firming & Hydrating Concentrate

 
Here’s an overview of the pros and cons of Clarins Double Serum Eye Firming & Hydrating Concentrate to help you decide if it’s the right choice for your skincare routine:
 

Pros:

  • When used alone: Provides humectant-rich moisturizing perfect for combination and oily skin
  • Also a good choice for people with normal skin who prefer fast-absorbing textures
  • As part of a routine: A humectant moisturizing boost, beneficial for any skin type
  • Lightweight texture
  • Rich in antioxidants that combat oxidative stress associated with accelerated skin aging and defend against environmental damage

Cons: 

  • Questionable anti-wrinkle efficacy

Ingredients

Est. % Ingredient Origin Functions
60
9
6
4
3
2.5
2
1.5
1.3
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. %
Water
Function:
Origin:
Propanediol
Function:
Origin:
Glycerin
Function:
Origin:
Squalane
Function:
Origin:
Boron Nitride
Function:
Origin:
Caffeine
Function:
Origin:
Polyacrylate Crosspolymer-6
Function:
Origin:
Caprylyl/Capryl Glucoside
Function:
Origin:
Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer
Function:
Origin:
1,2-Hexanediol
Function:
Origin:
Fragrance
Function:
Origin:
Pentylene Glycol
Function:
Origin:
Avena Sativa (Oat) Kernel Extract
Function:
Origin:
Tocopheryl Acetate
Function:
Origin:
Ethylhexylglycerin
Function:
Origin:
PPG-26-Buteth-26
Function:
Origin:
Escin
Function:
Origin:
Persea Gratissima (Avocado) Oil Unsaponifiables
Function:
Origin:
Disodium EDTA
Function:
Origin:
PEG-40 Hydrogenated Castor Oil
Function:
Origin:
Ammonium Acryloyldimethyltaurate/VP Copolymer
Function:
Origin:
Curcuma Longa (Turmeric) Root Extract
Function:
Origin:
Caramel
Function:
Origin:
Butylene Glycol
Function:
Origin:
Actinidia Chinensis (Kiwi) Fruit Extract
Function:
Origin:
Kalanchoe Pinnata Leaf Extract
Function:
Origin:
Sodium Hydroxide
Function:
Origin:
Marrubium Vulgare Extract
Function:
Origin:
Sodium Benzoate
Function:
Origin:
Anthriscus Sylvestris Extract
Function:
Origin:
Hedychium Coronarium Root Extract
Function:
Origin:
t-Butyl Alcohol
Function:
Origin:
Citric Acid
Function:
Origin:
Phenethyl Alcohol
Function:
Origin:
Furcellaria Lumbricalis Extract
Function:
Origin:
Potassium Sorbate
Function:
Origin:
Sea Salt
Function:
Origin:
Lapsana Communis Flower/Leaf/Stem Extract
Function:
Origin:

Ratings

All humectants
16.2
9
6
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 16.2 10
10.0
9
6
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
9
6
0.3
0.3
0.3
0.3
All humectants 16.2 10
10
All humectants
16.2
9
6
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
n/a
- 2.5 -
Total
0
Caffeine
-
Ingredient anti-wrinkle power
n/a
when present at, %
-
in this formula, est. %
2.5
Anti-wrinkle rating
0
Ingredient Est. % Benchmark
Rich in Antioxidants
2.5
0.3
0.3
0.3
0.3
All antioxidants 3.7 3 Rich in antioxidants
All antioxidants
3.7
Caffeine
2.5
Avena Sativa (Oat) Kernel Extract
0.3
Tocopheryl Acetate
0.3
Curcuma Longa (Turmeric) Root Extract
0.3
Actinidia Chinensis (Kiwi) Fruit Extract
0.3
Benchmark
3
Ingredient Est. % Benchmark
Rich in Soothing
0.3
0.3
0.3
0.3
0.3
All soothing 1.5 5 No
All soothing
1.5
0.3
0.3
0.3
0.3
0.3
Benchmark
5

Ingredients explained

Water
Est. %60
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.
Propanediol
Est. %9
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.
Glycerin
Est. %6
Function
Origin
Glycerin

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

Squalane
Est. %4
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.
Boron Nitride
Est. %3
Function
Origin
Boron NitrideA synthetically made compound that has several functions. As an opacifier, it can provide a range of appearances, ranging from translucent to completely opaque. It is also an excellent absorber and is capable of high oil absorption.
Caffeine
Est. %2.5
Function
Origin
CaffeineAn antioxidant compound that is obtained from coffee and tea leaves. It increases the microcirculation of blood in the skin and is claimed to be able to reduce the appearance of orange peel skin (although the research is lacking).
Polyacrylate Crosspolymer-6
Est. %2
Function
Origin
Polyacrylate Crosspolymer-6A polymeric ingredient that works best in water-based formulas to create gel textures. It helps to stabilize emulsions and control viscosity.
Caprylyl/Capryl Glucoside
Est. %1.5
Function
Origin
Caprylyl/Capryl GlucosideA naturally-derived surfactant used for gentle cleansing and foam-boosting when combined with other surfactants.
Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer
Est. %1.3
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.
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.
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.
Pentylene Glycol
Est. %0.3
Function
Origin
Pentylene Glycol

A naturally or synthetically derived preservative that exhibits effective antifungal and antibacterial traits. It also acts as a booster for more traditional preservatives. Pentylene glycol can also serve as a moisturizing humectant and solvent.

Avena Sativa (Oat) Kernel Extract
Est. %0.3
Function
Origin
Avena Sativa (Oat) Kernel ExtractA beneficial extract obtained from Oat groats popular in products aimed at eczema-prone skin. It contains skin healing beta-glucan, anti-inflammatory phenolic compounds, antioxidant flavonoids, various lipids, proteins, and moisturizing amino acids.
Tocopheryl Acetate
Est. %0.3
Function
Origin
Tocopheryl Acetate

An antioxidant derivative of tocopherol (vitamin E). It helps to protect cells from free radicals and UV damage through the conversion to active vitamin E in the skin. It is more stable than tocopherol.

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.
PPG-26-Buteth-26
Est. %0.3
Function
Origin
PPG-26-Buteth-26A water-loving surfactant, which means it can act as an emulsifier, solubilizer, and cleansing agent. As an emulsifier, it helps to create oil-in-water emulsions.
Escin
Est. %0.3
Function
Origin
EscinIsolated from the seeds of the horse chestnut tree, this soothing ingredient is a mixture of plant-based anti-inflammatory compounds from the class of terpenoids.
Persea Gratissima (Avocado) Oil Unsaponifiables
Est. %0.3
Function
Origin
Persea Gratissima (Avocado) Oil Unsaponifiables
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.
PEG-40 Hydrogenated Castor Oil
Est. %0.3
Function
Origin
PEG-40 Hydrogenated Castor OilA castor oil-derived ingredient often used to incorporate small amounts of oil (such as a fragrance) into a water-based product. PEG-4 HCO is a gold-standard solubilizer and can be used in low amounts due to its ability to solubilize things so well.
Ammonium Acryloyldimethyltaurate/VP Copolymer
Est. %0.3
Function
Origin
Ammonium Acryloyldimethyltaurate/VP CopolymerA polymeric ingredient that creates lightweight and refreshing gel textures. It also works as a viscosity controlling agent.
Curcuma Longa (Turmeric) Root Extract
Est. %0.3
Function
Origin
Curcuma Longa (Turmeric) Root ExtractAn extract derived from the thick roots of curcuma (turmeric), a famous yellow spice and a major ingredient in curry powder. It is used in skincare for its proven antioxidant and anti-inflammatory properties.
Caramel
Est. %0.3
Function
Origin
CaramelA natural ingredient that is derived from the heat treatment of table sugar. Caramel is used in skincare as a natural colorant that can create transparent, dark brown solutions. It also works as a fragrance, where it provides a sweet, sugary scent.
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.

Actinidia Chinensis (Kiwi) Fruit Extract
Est. %0.3
Function
Origin
Actinidia Chinensis (Kiwi) Fruit ExtractDerived from the golden kiwi fruit, this extract is rich in humectant polysaccharides and antioxidant organic acids, as well as phenolic compounds.
Kalanchoe Pinnata Leaf Extract
Est. %0.3
Function
Origin
Kalanchoe Pinnata Leaf Extract
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.

Marrubium Vulgare Extract
Est. %0.3
Function
Origin
Marrubium Vulgare Extract
Sodium Benzoate
Est. %0.3
Function
Origin
Sodium BenzoateA preservative that usually works in combination with other preservatives. It has to be at low pH (<5.5) to be effective.
Anthriscus Sylvestris Extract
Est. %0.3
Function
Origin
Anthriscus Sylvestris Extract
Hedychium Coronarium Root Extract
Est. %0.3
Function
Origin
Hedychium Coronarium Root Extract
t-Butyl Alcohol
Est. %0.3
Function
Origin
t-Butyl Alcohol
Citric Acid
Est. %0.3
Function
Origin
Citric AcidA gently exfoliating AHA that helps to remove the top layer of dead skin cells. In comparison to other AHAs, citric acid has been shown to be one of the least effective. It is also very commonly used as a stabilizing and pH-controlling agent.
Phenethyl Alcohol
Est. %0.3
Function
Origin
Phenethyl AlcoholA multifunctional ingredient that primarily serves as a preservative. Derived from the Chinese cinnamon tree, it provides broad-spectrum protection for skincare products through its antimicrobial efficacy.
Furcellaria Lumbricalis Extract
Est. %0.3
Function
Origin
Furcellaria Lumbricalis Extract
Potassium Sorbate
Est. %0.3
Function
Origin
Potassium SorbateA preservative widely used in food and personal care products, available from natural sources or synthetically produced. Potassium sorbate works by inhibiting the growth of yeasts, molds, and some bacteria.
Sea Salt
Est. %0.3
Function
Origin
Sea SaltA mixture of minerals from saltwater. The studies show that sea salt may help to restore skin health by improving skin barrier function, improving moisturization, reducing inflammation, and reducing skin roughness and redness.
Lapsana Communis Flower/Leaf/Stem Extract
Est. %0.3
Function
Origin
Lapsana Communis Flower/Leaf/Stem Extract