BIOTHERM Life Plankton Anti-Aging Eye Cream Review

BIOTHERM Life Plankton Anti-Aging Eye Cream
4.7
/ 10
Moisturizing
8.2 Humectancy icon Humectancy
1.2 Occlusivity icon Occlusivity
Rich Skin Soothing icon
in Skin Soothers
Ingredients

BIOTHERM Life Plankton Anti-Aging Eye Cream Ingredients

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Full Ingredient List (INCI):

Water, Cyclohexasiloxane, Bifida Ferment Lysate, Glycerin, Propanediol, Alcohol Denat., Polysilicone-11, Dimethicone, Polymethylsilsesquioxane, Di-C12-13 Alkyl Malate, Ammonium Polyacryloyldimethyl Taurate, Caprylic/Capric Triglyceride, Bis-PEG/PPG-16/16 PEG/PPG-16/16 Dimethicone, PEG-10 Dimethicone, Phenoxyethanol, Carbomer, PTFE, Ceteareth-20, Triethanolamine, Boron Nitride, Chlorphenesin, Vitreoscilla Ferment, Potassium Cetyl Phosphate, Ascorbyl Glucoside, Hydrogenated Vegetable Oil, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Iron Oxides (CI 77491), Adenosine, Pentylene Glycol, Trisodium Ethylenediamine Disuccinate, Synthetic Fluorphlogopite, Mica, Sodium Hyaluronate, Chlorhexidine Digluconate, Yeast Extract, Polygonum Fagopyrum (Buckwheat) Seed Extract, Sodium Benzoate, Silica, Chlorella Vulgaris Extract, Biosaccharide Gum-1, Pentaerythrityl Tetra-di-t-butyl Hydroxyhydrocinnamate, Fragrance
Review

Does BIOTHERM Life Plankton Anti-Aging Eye Cream Work?

 
According to CreamScan's analysis of the ingredient list, here’s what BIOTHERM Life Plankton Anti-Aging Eye Cream has to offer:
 
Moderate moisturizing. It has a moisturizing rating of 4.7 out of 10.
✅ Soothing: BIOTHERM Life Plankton Anti-Aging Eye Cream contains a high concentration of soothing ingredients, which may help to reduce irritation and calm the skin.

  

Key Benefits of BIOTHERM Life Plankton Anti-Aging Eye Cream

 
These are the key benefits you can expect from using BIOTHERM Life Plankton Anti-Aging Eye Cream:
 

🔵 Lightweight Humectant Moisturizer Ideal for Oily Skin

According to CreamScan analysis, BIOTHERM Life Plankton Anti-Aging Eye Cream is quite moisturizing, with a moisturizing rating of 4.7 out of 10.

Is it more humectant or occlusive? Significantly more humectant. It has a low occlusivity of 1.2 out of 10 and a very high humectancy of 8.2 out of 10, primarily due to the high content of Glycerin (est. ≈4.0%) and Propanediol (est. ≈3.0%).

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.

💧 A Humectant Boost for Any Skincare Routine

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.

🔴 Skin Soothing and Calming Potential

Based on the ingredient list analysis, BIOTHERM Life Plankton Anti-Aging Eye Cream is rich (> 5%) in soothing ingredients, particularly Bifida Ferment Lysate (est. ≈6.0%).

When applied to the skin, compounds of soothing ingredients, such as triglycerides, phospholipids, fatty acids, phenolic compounds, and antioxidants, work together to soothe the skin through various mechanisms: reducing inflammation, promoting wound healing, repairing the skin barrier, and providing antimicrobial and antioxidant activities.

📌 Please note that this is not a complete list of benefits. We are in the process of enhancing our model to incorporate anti-pigmentation, exfoliation and anti-acne ratings.

Things to Be Aware Of: BIOTHERM Life Plankton Anti-Aging Eye Cream

 
CreamScan identified a few things to consider before adding BIOTHERM Life Plankton Anti-Aging Eye Cream to your skincare routine:
 

⚠️ Questionable anti-wrinkle efficacy

If one of your main reasons for choosing BIOTHERM Life Plankton Anti-Aging Eye Cream is its potential anti-aging effects, please note that, according to CreamScan analysis, it currently has a zero anti-wrinkle rating.

It contains Ascorbyl Glucoside 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.

While this does not categorically rule out the possibility that these ingredients may reduce wrinkles, their efficacy is not supported by convincing, vehicle-controlled, double-blind clinical studies - at least none that were available to the CreamScan team at the time of publication.

Therefore, these ingredients do 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 BIOTHERM Life Plankton Anti-Aging Eye Cream

 
Here’s an overview of the pros and cons of BIOTHERM Life Plankton Anti-Aging Eye Cream to help you decide if it’s the right choice for your skincare routine:
 

🟩 Pros:

✅ When used alone: Provides humectant-rich moisturizing ideal for oily skin
✅ As part of a routine: A humectant moisturizing boost, beneficial for any skin type
✅ Lightweight texture
✅ Potentially soothing, as it contains a high concentration of soothing ingredients, specifically Bifida Ferment Lysate
 

⭕ Cons: 

⚠️ Questionable anti-wrinkle efficacy
   

Summary: BIOTHERM Life Plankton Anti-Aging Eye Cream

 
Based on the ingredient list analysis, CreamScan AI suggests that BIOTHERM Life Plankton Anti-Aging Eye Cream
, when used alone, delivers lightweight, humectant-rich moisturizing, making it ideal for oily skin. As part of a moisturizing routine, it provides a humectant boost, beneficial for all skin types.
 
With a high concentration of soothing ingredients, BIOTHERM Life Plankton Anti-Aging Eye Cream has the potential to calm and comfort irritated skin. Whether you’re experiencing redness, irritation, or general sensitivity, its soothing properties may help restore balance and provide relief.
 
That said, there are some things about BIOTHERM Life Plankton Anti-Aging Eye Cream worth noting.
 
If one of your main reasons for considering BIOTHERM Life Plankton Anti-Aging Eye Cream is its potential anti-aging effects, please note that, according to CreamScan analysis, its anti-wrinkle efficacy is questionable. None of the ingredients in this product provide substantial evidence of their anti-wrinkle efficacy according to CreamScan Research Evaluation Standards.
 
📌 Fact check. At CreamScan, we are committed to accuracy and fairness. If you spot any errors or something that doesn’t seem right, please click here to let us know. We regularly update the ingredient lists and monitor the latest research on ingredient efficacy to ensure that our information remains as complete and precise as possible. The information provided here is for informational purposes only and does not substitute professional advice. We do not guarantee the efficacy or safety of any product, as individual results may vary.

 

Ingredient Breakdown

Est. % Ingredient Origin Functions
60
9
6
4
3
2.5
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
0.3
0.3
0.3
0.3
0.3
Est. %
Water
Function:
Origin:
Cyclohexasiloxane
Function:
Origin:
Bifida Ferment Lysate
Function:
Origin:
Glycerin
Function:
Origin:
Propanediol
Function:
Origin:
Alcohol Denat.
Function:
Origin:
Polysilicone-11
Function:
Origin:
Dimethicone
Function:
Origin:
Polymethylsilsesquioxane
Function:
Origin:
Di-C12-13 Alkyl Malate
Function:
Origin:
Ammonium Polyacryloyldimethyl Taurate
Function:
Origin:
Caprylic/Capric Triglyceride
Function:
Origin:
Bis-PEG/PPG-16/16 PEG/PPG-16/16 Dimethicone
Function:
Origin:
PEG-10 Dimethicone
Function:
Origin:
Phenoxyethanol
Function:
Origin:
Carbomer
Function:
Origin:
PTFE
Function:
Origin:
Ceteareth-20
Function:
Origin:
Triethanolamine
Function:
Origin:
Boron Nitride
Function:
Origin:
Chlorphenesin
Function:
Origin:
Vitreoscilla Ferment
Function:
Origin:
Potassium Cetyl Phosphate
Function:
Origin:
Ascorbyl Glucoside
Function:
Origin:
Hydrogenated Vegetable Oil
Function:
Origin:
Acrylates/C10-30 Alkyl Acrylate Crosspolymer
Function:
Origin:
Iron Oxides (CI 77491)
Function:
Origin:
Adenosine
Function:
Origin:
Pentylene Glycol
Function:
Origin:
Trisodium Ethylenediamine Disuccinate
Function:
Origin:
Synthetic Fluorphlogopite
Function:
Origin:
Mica
Function:
Origin:
Sodium Hyaluronate
Function:
Origin:
Chlorhexidine Digluconate
Function:
Origin:
Yeast Extract
Function:
Origin:
Polygonum Fagopyrum (Buckwheat) Seed Extract
Function:
Origin:
Sodium Benzoate
Function:
Origin:
Silica
Function:
Origin:
Chlorella Vulgaris Extract
Function:
Origin:
Biosaccharide Gum-1
Function:
Origin:
Pentaerythrityl Tetra-di-t-butyl Hydroxyhydrocinnamate
Function:
Origin:
Fragrance
Function:
Origin:

Ratings

All humectants
8.2
4
3
0.3
0.3
0.3
0.3
Benchmark
10
All occlusives
2.4
1.5
0.3
0.3
0.3
Benchmark
20
Moisturizing rating
4.7
Ingredient Est. % Benchmark Raiting
Humectancy All humectants 8.2 10
8.2
4
3
0.3
0.3
0.3
0.3
Occlusivity All occlusives 2.4 20
1.2
1.5
0.3
0.3
0.3
Moisturizing rating
4.7
Ingredient Est. % Benchmark Humectancy
4
3
0.3
0.3
0.3
0.3
All humectants 8.2 10
8.2
All humectants
8.2
4
3
0.3
0.3
0.3
0.3
Benchmark
10
Ingredient Est. % Benchmark Occlusivity
1.5
0.3
0.3
0.3
All occlusives 2.4 20
1.2
All occlusives
2.4
1.5
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 -
n/a
- 0.3 -
Total
0
Ascorbyl Glucoside
-
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
0
Ingredient Est. % Benchmark
Rich in Antioxidants
0.3
0.3
0.3
0.3
All antioxidants 1.2 3 No
All antioxidants
1.2
Ascorbyl Glucoside
0.3
Sodium Hyaluronate
0.3
Chlorella Vulgaris Extract
0.3
Pentaerythrityl Tetra-di-t-butyl Hydroxyhydrocinnamate
0.3
Benchmark
3
Ingredient Est. % Benchmark
Rich in Soothing
6
0.3
All soothing 6.3 5 Rich in soothing
All soothing
6.3
6
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.
Cyclohexasiloxane
Est. %9
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.
Bifida Ferment Lysate
Est. %6
Function
Origin
Bifida Ferment Lysate

A mixture of probiotic bacteria. According to the patent holder, it contains enzymes that are able to repair damaged DNA in skin cells. A single clinical study only confirms that it is able to slightly reduce skin sensitivity.

Glycerin
Est. %4
Function
Origin
Glycerin

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

Propanediol
Est. %3
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.
Alcohol Denat.
Est. %2.5
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.

Polysilicone-11
Est. %2
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.
Dimethicone
Est. %1.5
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.
Polymethylsilsesquioxane
Est. %1.3
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.
Di-C12-13 Alkyl Malate
Est. %1
Function
Origin
Di-C12-13 Alkyl Malate
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.
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.
Bis-PEG/PPG-16/16 PEG/PPG-16/16 Dimethicone
Est. %0.3
Function
Origin
Bis-PEG/PPG-16/16 PEG/PPG-16/16 Dimethicone
PEG-10 Dimethicone
Est. %0.3
Function
Origin
PEG-10 DimethiconeA polyethylene-based emulsifying ingredient. It has a water-loving portion and an oil-loving portion that help to keep the water and oil phases connected to form an emulsion.
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.
Carbomer
Est. %0.3
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.
PTFE
Est. %0.3
Function
Origin
PTFE
Ceteareth-20
Est. %0.3
Function
Origin
Ceteareth-20A fatty alcohol emulsifier that helps to mix oil and water together, best for oil-in-water emulsions. It is also a cleansing agent. When combined with cetearyl alcohol, ceteareth-20 forms a mix that, according to acne.org, can be comedogenic.
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.
Boron Nitride
Est. %0.3
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.
Chlorphenesin
Est. %0.3
Function
Origin
ChlorphenesinA preservative and broad-spectrum antimicrobial agent that protects products from a wide range of bacteria and fungi.
Vitreoscilla Ferment
Est. %0.3
Function
Origin
Vitreoscilla Ferment
Potassium Cetyl Phosphate
Est. %0.3
Function
Origin
Potassium Cetyl PhosphateA powerful emulsifier that can even mix particularly problematic water and oil blends. It is also a surfactant perfect for cleansing products that effectively rinse off oil and dirt particles from the surface of the skin.
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.
Hydrogenated Vegetable Oil
Est. %0.3
Function
Origin
Hydrogenated Vegetable OilA solid, butter-like substance that is a highly occlusive moisturizer and emollient. It is a mixture of various plant oils (such as soy, olive, corn, canola, peanut, and many others) which has been refined.
Acrylates/C10-30 Alkyl Acrylate Crosspolymer
Est. %0.3
Function
Origin
Acrylates/C10-30 Alkyl Acrylate CrosspolymerA synthetic ingredient that is used to thicken water and alcohol. It results in a more lightweight formula and is commonly found in gel products.
Iron Oxides (CI 77491)
Est. %0.3
Function
Origin
Iron Oxides (CI 77491)A red colorant also known as red iron oxide. This is an EU-approved colorant used in a wide variety of products.
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.

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.

Trisodium Ethylenediamine Disuccinate
Est. %0.3
Function
Origin
Trisodium Ethylenediamine DisuccinateA chelating agent that disables harmful heavy metal ions present in skincare.
Synthetic Fluorphlogopite
Est. %0.3
Function
Origin
Synthetic FluorphlogopiteAlso known as synthetic mica, this ingredient’s best property is its ability to form thin, sheet-like crystals. This gives products (mostly makeup) great slip.
Mica
Est. %0.3
Function
Origin
MicaA mineral powder made up of silicates with several functions (the main one being as a colorant). It has a shimmery appearance, making it highly desirable in certain cosmetic products. Mica also helps the product to apply more smoothly.
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.

Chlorhexidine Digluconate
Est. %0.3
Function
Origin
Chlorhexidine DigluconateA synthetic antimicrobial ingredient used to deal with bacterial and fungal skin infections. In the same way that it wipes out bacteria from the skin, it can also fight them inside cosmetic products, acting as a preservative.
Yeast Extract
Est. %0.3
Function
Origin
Yeast ExtractAlso labeled as faex extract, this is a natural ingredient derived from fresh yeast. It is used in skincare as a humectant. Yeast extract also helps to shield injured or exposed skin and can aid in the skin’s wound healing process.
Polygonum Fagopyrum (Buckwheat) Seed Extract
Est. %0.3
Function
Origin
Polygonum Fagopyrum (Buckwheat) Seed 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.
Silica
Est. %0.3
Function
Origin
SilicaA widely used cosmetic ingredient with the same chemical composition as the sand found on beaches. A common function of silica is its ability to control viscosity. In certain chemical forms, it can effectively thicken cream-style products.
Chlorella Vulgaris Extract
Est. %0.3
Function
Origin
Chlorella Vulgaris ExtractA dried mass of tiny, single-cell green algae. It is widely used as a food source or dietary supplement since it is rich in proteins, amino acids, minerals, and vitamins. This dark green extract is used as an antioxidant agent in skincare.
Biosaccharide Gum-1
Est. %0.3
Function
Origin
Biosaccharide Gum-1A polysaccharide with humectant moisturizing and soothing properties.
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.
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.