La Roche-Posay Redermic R Intensive Anti-Aging Treatment

La Roche-Posay Redermic R Intensive Anti-Aging Treatment
4.1
/ 10
Moisturizing
8.1 Humectancy icon Humectancy
0.2 Occlusivity icon Occlusivity
2.5Anti-wrinkle icon/ 10
Anti-wrinkle

Review

Does La Roche-Posay Redermic R Intensive Anti-Aging Treatment work?

Based on the ingredient list analysis by CreamScan AI, these are the key benefits you can expect from using La Roche-Posay Redermic R Intensive Anti-Aging Treatment:

  • Moderate moisturizing. It has a moisturizing rating of 4.1 out of 10.
  • Some anti-wrinkle efficacy: La Roche-Posay Redermic R Intensive Anti-Aging Treatment has an anti-wrinkle rating of 2.5 out of 10 so you may expect some, although limited, effect on wrinkles.

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

According to CreamScan analysis, La Roche-Posay Redermic R Intensive Anti-Aging Treatment is quite moisturizing, with a moisturizing rating of 4.1 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 very high humectancy of 8.1 out of 10, primarily due to the high content of Glycerin (est. ≈4.0%) and Propylene Glycol (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.

Some anti-wrinkle efficacy

According to CreamScan analysis, La Roche-Posay Redermic R Intensive Anti-Aging Treatment has a slight anti-wrinkle rating of 2.5 out of 10.

It contains one ingredient with proven anti-wrinkle efficacy: Retinol (est. ≈0.1%), 
 the most effective non-prescription anti-wrinkle ingredient. Numerous clinical studies have shown its positive effects at concentrations as low as 0.1%. A study with 36 participants (Kafi et al.) confirmed that a lotion containing 0.4% retinol reduced wrinkle severity by 21% after 24 weeks of use, compared to the same formulation without retinol (vehicle).
 
Among others, La Roche-Posay Redermic R Intensive Anti-Aging Treatment also contains contains Retinyl Linoleate and Adenosine, 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.

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
0.1
0.3
0.3
0.3
0.3
0.3
0.3
0.3
Est. %
Water
Function:
Origin:
Isostearyl Neopentanoate
Function:
Origin:
Glycerin
Function:
Origin:
Octyldodecanol
Function:
Origin:
Propylene Glycol
Function:
Origin:
Pentylene Glycol
Function:
Origin:
Acrylamide
Function:
Origin:
Sodium Acryloyldimethyltaurate Crosspolymer
Function:
Origin:
VP/VA Copolymer
Function:
Origin:
Cetearyl Alcohol
Function:
Origin:
Glycine Soja (Soybean) Oil
Function:
Origin:
Triethanolamine
Function:
Origin:
Isohexadecane
Function:
Origin:
Sodium Hyaluronate
Function:
Origin:
Retinol
Function:
Origin:
Retinyl Linoleate
Function:
Origin:
Adenosine
Function:
Origin:
Capryloyl Salicylic Acid
Function:
Origin:
Caprylyl Glycol
Function:
Origin:
Polysorbate 80
Function:
Origin:
Phenoxyethanol
Function:
Origin:
Fragrance
Function:
Origin:

Ratings

All humectants
8.1
4
2
1.5
0.3
0.3
Benchmark
10
All occlusives
0.3
0.3
Benchmark
20
Moisturizing rating
4.1
Ingredient Est. % Benchmark Raiting
Humectancy All humectants 8.1 10
8.1
4
2
1.5
0.3
0.3
Occlusivity All occlusives 0.3 20
0.2
0.3
Moisturizing rating
4.1
Ingredient Est. % Benchmark Humectancy
4
2
1.5
0.3
0.3
All humectants 8.1 10
8.1
All humectants
8.1
4
2
1.5
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
10 /10 0.4 0.1 2.5
n/a
- 0.3 -
n/a
- 0.3 -
Total
2.5
Retinol
2.5
Ingredient anti-wrinkle power
10 /10
when present at, %
0.4
in this formula, est. %
0.1
Retinyl Linoleate
-
Ingredient anti-wrinkle power
n/a
when present at, %
-
in this formula, est. %
0.3
Adenosine
-
Ingredient anti-wrinkle power
n/a
when present at, %
-
in this formula, est. %
0.3
Anti-wrinkle rating
2.5
Ingredient Est. % Benchmark
Rich in Antioxidants
0.3
0.3
All antioxidants 0.6 3 No
All antioxidants
0.6
Glycine Soja (Soybean) Oil
0.3
Sodium Hyaluronate
0.3
Benchmark
3
Ingredient Est. % Benchmark
Rich in Soothing
0.3
All soothing 0.3 5 No
All soothing
0.3
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.
Isostearyl Neopentanoate
Est. %6
Function
Origin
Isostearyl Neopentanoate
Glycerin
Est. %4
Function
Origin
Glycerin

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

Octyldodecanol
Est. %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.
Propylene Glycol
Est. %2
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.
Pentylene Glycol
Est. %1.5
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.

Acrylamide
Est. %1.3
Function
Origin
Acrylamide
Sodium Acryloyldimethyltaurate Crosspolymer
Est. %1
Function
Origin
Sodium Acryloyldimethyltaurate Crosspolymer
VP/VA Copolymer
Est. %0.3
Function
Origin
VP/VA CopolymerVp/Va copolymer is a synthetically produced cosmetic ingredient that can come either in a powder or an alcohol solution form. It is added into skincare products to help other ingredients bind or disperse in one another. Vp/Va Copolymer can also perform a film forming function.
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.
Glycine Soja (Soybean) Oil
Est. %0.3
Function
Origin
Glycine Soja (Soybean) OilAn occlusive moisturizing oil expressed from soybeans. It does not leave an oily feeling on the skin due to its low content of saturated fatty acids. Glycine soja oil contains emollient fatty acids and a significant amount of antioxidants.
Triethanolamine
Est. %0.3
Function
Origin
TriethanolamineA clear, colorless, and highly viscous liquid, this ingredient is an excellent pH adjuster. When it is necessary to neutralize an acidic solution or to generally increase the pH of a product, triethanolamine is a common choice.
Isohexadecane
Est. %0.3
Function
Origin
IsohexadecaneA clear, colorless liquid that is commonly used as an emollient. It is made up of pure hydrocarbons and leaves a dry feeling on the skin upon application. It also increases the spreadability of a product.
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.

Retinol
Est. %0.1
Function
Origin
Retinol

One of the most famous and well-researched anti-aging ingredients with a maximum anti-wrinkle power of 10 out of 10. It is proven to decrease wrinkles and help the skin regain its thickness, firmness, and texture. Retinol is also effective in treating pigmentation issues such as dark spots and acne.

Retinyl Linoleate
Est. %0.3
Function
Origin
Retinyl Linoleate
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.

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.
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.
Polysorbate 80
Est. %0.3
Function
Origin
Polysorbate 80A non-ionic surfactant, which means that it contains no chemical charges. It can be used as a mild cleansing agent in skin cleansing products but is more commonly used for its emulsifying abilities.
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.