Biologique Recherche Lotion P50W

Biologique Recherche Lotion P50W
5.0
/ 10
Moisturizing
10.0 Humectancy icon Humectancy
0.0 Occlusivity icon Occlusivity
6.8Anti-wrinkle icon/ 10
Anti-wrinkle
Rich
in Antioxidants

Review

Does Biologique Recherche Lotion P50W work?

Based on the ingredient list analysis by CreamScan AI, these are the key benefits you can expect from using Biologique Recherche Lotion P50W:

  • Strong humectant moisturizing. This lightweight, humectant-rich product, ideal for oily skin, has a moisturizing rating of 5.0 out of 10.
  • Significant anti-wrinkle efficacy. With an anti-wrinkle rating of 6.8 out of 10, Biologique Recherche Lotion P50W is effective in minimizing wrinkles.
  • Antioxidant protection.

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

According to CreamScan analysis, Biologique Recherche Lotion P50W is quite moisturizing, with a moisturizing rating of 5.0 out of 10.

Is it more humectant or occlusive? It is purely humectant. It has zero occlusivity (we didn't find any occlusive ingredients on the ingredient list) and a maximum humectancy of 10 out of 10, primarily due to the high content of Gluconolactone (est. ≈6.0%), Niacinamide (est. ≈4.0%) and Glycerin (est. ≈3.0%).

This humectant-rich product, when used alone as a moisturizer, is ideal for oily skin, providing significant hydration in a lightweight, fast-absorbing formula without any occlusive ingredients.

Tip: Certain studies suggest that humectants alone may not effectively moisturize the skin. If you use this product as your only moisturizer, we recommend following it with one that contains at least some occlusive ingredients.

But it’s not limited to 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.

Significant anti-wrinkle efficacy

According to CreamScan analysis, Biologique Recherche Lotion P50W has a high anti-wrinkle rating of 6.8 out of 10.

It contains 2 active ingredients with proven anti-wrinkle efficacy:

  • Niacinamide (est. ≈4.0%),
     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).
  • Sodium Salicylate (est. ≈0.3%),
     a sodium salt of salicylic acid, with moderate anti-wrinkle efficacy confirmed by a single clinical study involving 30 participants (Merinville et al.). This study found that a cream containing 1% sodium salicylate reduced the average depth of periorbital wrinkles by 7% after 8 weeks of use, compared to a vehicle (the same formulation without sodium salicylate).
Among others, Biologique Recherche Lotion P50W also contains Gluconolactone, an ingredient often marketed as effective in reducing wrinkles. However, the studies supporting the anti-wrinkle claims of Gluconolactone provide insufficient evidence of its efficacy according to CreamScan Research Evaluation Standards. Therefore, this ingredient does not contribute to the anti-wrinkle rating.
 

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

Rich in skin-protecting antioxidants

We estimate that Biologique Recherche Lotion P50W is rich (> 3%) in antioxidants, specifically Niacinamide (est. ≈4.0%).

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
0.3
0.3
Est. %
Water
Function:
Origin:
Gluconolactone
Function:
Origin:
Niacinamide
Function:
Origin:
Glycerin
Function:
Origin:
Propylene Glycol
Function:
Origin:
Lactic Acid
Function:
Origin:
Ethoxydiglycol
Function:
Origin:
Magnesium Chloride
Function:
Origin:
Malic Acid
Function:
Origin:
Arctium Lappa Root Extract
Function:
Origin:
Cochlearia Armoracia (Horseradish) Root Extract
Function:
Origin:
Quillaja Saponaria Bark Extract
Function:
Origin:
Arnica Montana Flower Extract
Function:
Origin:
Capsicum Frutescens Fruit Extract
Function:
Origin:
Phytic Acid
Function:
Origin:
Citric Acid
Function:
Origin:
Sodium Lactate
Function:
Origin:
Allantoin
Function:
Origin:
Serine
Function:
Origin:
Sulfur
Function:
Origin:
Vinegar
Function:
Origin:
Sodium Salicylate
Function:
Origin:
Sorbitol
Function:
Origin:
TEA-Lactate
Function:
Origin:
Urea
Function:
Origin:
Sodium Benzoate
Function:
Origin:
Sodium Bisulfite
Function:
Origin:

Ratings

All humectants
19.6
6
4
3
2
1.5
1.3
0.3
0.3
0.3
0.3
0.3
0.3
Benchmark
10
All occlusives
0.0
None
Benchmark
20
Moisturizing rating
5.0
Ingredient Est. % Benchmark Raiting
Humectancy All humectants 19.6 10
10.0
6
4
3
2
1.5
1.3
0.3
0.3
0.3
0.3
0.3
0.3
Occlusivity All occlusives 0.0 20
0.0
None
Moisturizing rating
5.0
Ingredient Est. % Benchmark Humectancy
6
4
3
2
1.5
1.3
0.3
0.3
0.3
0.3
0.3
0.3
All humectants 19.6 10
10
All humectants
19.6
6
4
3
2
1.5
1.3
0.3
0.3
0.3
0.3
0.3
0.3
Benchmark
10
Ingredient Est. % Benchmark Occlusivity
None
All occlusives 0.0 20
0.0
All occlusives
0.0
None
Benchmark
20
Ingredient
Ingredient anti-wrinkle power
when present at, %
in this formula est. %
Rating
6 /10 4 4 6
2.5 /10 1 0.3 0.8
n/a
- 6 -
Total
6.8
Niacinamide
6
Ingredient anti-wrinkle power
6 /10
when present at, %
4
in this formula, est. %
4
Sodium Salicylate
0.8
Ingredient anti-wrinkle power
2.5 /10
when present at, %
1
in this formula, est. %
0.3
Gluconolactone
-
Ingredient anti-wrinkle power
n/a
when present at, %
-
in this formula, est. %
6
Anti-wrinkle rating
6.8
Ingredient Est. % Benchmark
Rich in Antioxidants
4
0.3
0.3
All antioxidants 4.6 3 Rich in antioxidants
All antioxidants
4.6
Niacinamide
4
Arctium Lappa Root Extract
0.3
Sodium Bisulfite
0.3
Benchmark
3
Ingredient Est. % Benchmark
Rich in Soothing
4
0.3
0.3
All soothing 4.6 5 No
All soothing
4.6
4
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.
Gluconolactone
Est. %6
Function
Origin
GluconolactoneA PHA derived from glucose. It has exfoliating and humectant properties and acts as a penetration enhancer for other ingredients. It has also been shown to assist in the treatment of acne and the prevention of photoaging.
Niacinamide
Est. %4
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.

Glycerin
Est. %3
Function
Origin
Glycerin

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

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.
Lactic Acid
Est. %1.5
Function
Origin
Lactic AcidThe most popular AHA in skincare and less irritating than glycolic acid. It can be naturally found in sour milk. It is a humectant moisturizing, pH stabilizing, and gently exfoliating ingredient, able to soften dry, cracked, and peeling skin.
Ethoxydiglycol
Est. %1.3
Function
Origin
EthoxydiglycolA type of alcohol with humectant moisturizing properties. It also acts as a solvent, since it mixes well with a variety of other compounds, including water and even some oils.
Magnesium Chloride
Est. %1
Function
Origin
Magnesium ChlorideA chloride salt with a bitter taste and the ability to thicken water-in-oil emulsions.
Malic Acid
Est. %0.3
Function
Origin
Malic AcidA simple organic alpha-hydroxy acid (AHA) commonly found in unripe fruits. It is more gentle of an exfoliant when compared to the famous and potent glycolic and lactic acids.
Arctium Lappa Root Extract
Est. %0.3
Function
Origin
Arctium Lappa Root ExtractA soothing and antiseborrheic extract derived from the roots of the greater burdock.
Cochlearia Armoracia (Horseradish) Root Extract
Est. %0.3
Function
Origin
Cochlearia Armoracia (Horseradish) Root Extract
Quillaja Saponaria Bark Extract
Est. %0.3
Function
Origin
Quillaja Saponaria Bark Extract
Arnica Montana Flower Extract
Est. %0.3
Function
Origin
Arnica Montana Flower ExtractAn extract derived from the flower heads of the mountain arnica plant. This plant is used as herbal medicine to treat wounds, bruises, and inflammation. In skincare, however, it is mostly added for fragrance purposes due to its pleasant pine and sage odor.
Capsicum Frutescens Fruit Extract
Est. %0.3
Function
Origin
Capsicum Frutescens Fruit Extract
Phytic Acid
Est. %0.3
Function
Origin
Phytic AcidPhytic acid is found in rice and is seen as a cousin of alpha-hydroxy acids. As a chelator, it can bind to certain metals that may cause discoloration in products or reduce the efficacy of other ingredients.
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.
Sodium Lactate
Est. %0.3
Function
Origin
Sodium LactateA sodium salt of lactic acid. Its main function is as a humectant but it can also serve as a pH adjuster. Additionally, sodium lactate can also be used as a chemical exfoliant due to its close chemical relation to lactic acid.
Allantoin
Est. %0.3
Function
Origin
AllantoinA fluffy, white powder that acts as a humectant due to its water-loving chemistry and as an exfoliant that helps to remove dead skin cells. It has also been shown to be very soothing to irritated and inflamed skin.
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.
Sulfur
Est. %0.3
Function
Origin
SulfurSulfur is a registered OTC drug ingredient that can be used to fight acne. As a keratolytic, it helps remove dead skin buildup.
Vinegar
Est. %0.3
Function
Origin
Vinegar
Sodium Salicylate
Est. %0.3
Function
Origin
Sodium Salicylate

A synthetic derivative of salicylic acid with confirmed anti-wrinkle efficacy.

Sorbitol
Est. %0.3
Function
Origin
SorbitolA sweet-tasting alcohol derived from glucose. Aside from its sweet taste (for which it is used as a very common sweetener), Sorbitol is also very good at retaining water and is used in skincare as a humectant.
TEA-Lactate
Est. %0.3
Function
Origin
TEA-Lactate
Urea
Est. %0.3
Function
Origin
UreaUrea can be found in urine, skin, and other tissues as a degradation product of proteins. In concentrations below 5%, urea is humectant moisturizing. At concentrations above 10% it is keratolytic, that helps to break away old, flaking, and cracked skin.
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.
Sodium Bisulfite
Est. %0.3
Function
Origin
Sodium BisulfiteAn inorganic salt that kills bacteria and protects against oxidation.