StriVectin Peptight 360 Tightening Eye Serum

StriVectin Peptight 360 Tightening Eye Serum
5.9
/ 10
Moisturizing
10.0 Humectancy icon Humectancy
1.8 Occlusivity icon Occlusivity

Review

Does StriVectin Peptight 360 Tightening Eye Serum work?

Based on the ingredient list analysis by CreamScan AI, these are the key benefits you can expect from using StriVectin Peptight 360 Tightening Eye Serum:

  • Strong humectant moisturizing. This lightweight, humectant-rich product, ideal for oily skin, has a moisturizing rating of 5.9 out of 10.

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

According to CreamScan analysis, StriVectin Peptight 360 Tightening Eye Serum is quite moisturizing, with a moisturizing rating of 5.9 out of 10.

Is it more humectant or occlusive? Significantly more humectant. It has a low occlusivity of 1.8 out of 10 and a maximum humectancy of 10 out of 10, primarily due to the high content of Propanediol (est. ≈9.0%), Glycerin (est. ≈6.0%) and Sea Water (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.

Questionable anti-wrinkle efficacy

According to CreamScan analysis, StriVectin Peptight 360 Tightening Eye Serum has a zero anti-wrinkle rating.

It contains some ingredients often marketed as effective in reducing wrinkles, specifically Palmitoyl Tetrapeptide-7, Caffeine, and Adenosine. 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 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.

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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
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:
Myristyl Nicotinate
Function:
Origin:
Dimethicone
Function:
Origin:
Pullulan
Function:
Origin:
Sea Water
Function:
Origin:
C12-15 Alkyl Benzoate
Function:
Origin:
Dextrin
Function:
Origin:
Palmitoyl Tetrapeptide-7
Function:
Origin:
Nicotiana Benthamiana Octapeptide-30 sh-Oligopeptide-2
Function:
Origin:
Dipeptide-2
Function:
Origin:
Caffeine
Function:
Origin:
Terminalia Ferdinandiana Fruit Extract
Function:
Origin:
Hydrolyzed Rhodophyceae Extract
Function:
Origin:
Nannochloropsis Oculata Extract
Function:
Origin:
Perilla Ocymoides Leaf Extract
Function:
Origin:
1,2-Hexanediol
Function:
Origin:
Phospholipids
Function:
Origin:
Sodium Acrylates Copolymer
Function:
Origin:
Bacillus Ferment
Function:
Origin:
Silica
Function:
Origin:
Polymethyl Methacrylate
Function:
Origin:
Polyglyceryl-10 Stearate
Function:
Origin:
Hydrogenated Polydecene
Function:
Origin:
Steareth-20
Function:
Origin:
Adenosine
Function:
Origin:
Aloe Barbadensis Leaf Juice
Function:
Origin:
Helianthus Annuus (Sunflower) Seed Oil
Function:
Origin:
Tetrasodium Glutamate Diacetate
Function:
Origin:
Hesperidin Methyl Chalcone
Function:
Origin:
Butylene Glycol
Function:
Origin:
Caprylhydroxamic Acid
Function:
Origin:
Chlorhexidine Digluconate
Function:
Origin:
Glyceryl Caprylate
Function:
Origin:
Tocopherol
Function:
Origin:
Ethylhexylglycerin
Function:
Origin:
Xanthan Gum
Function:
Origin:
Mica
Function:
Origin:
Citric Acid
Function:
Origin:
Phenoxyethanol
Function:
Origin:
Sodium Citrate
Function:
Origin:
Benzoic Acid
Function:
Origin:
Sodium Benzoate
Function:
Origin:
Potassium Sorbate
Function:
Origin:
Sodium Hydroxide
Function:
Origin:
Titanium Dioxide (CI 77891)
Function:
Origin:

Ratings

All humectants
18.5
9
6
2
0.3
0.3
0.3
0.3
0.3
Benchmark
10
All occlusives
3.6
3.0
0.3
0.3
Benchmark
20
Moisturizing rating
5.9
Ingredient Est. % Benchmark Raiting
Humectancy All humectants 18.5 10
10.0
9
6
2
0.3
0.3
0.3
0.3
0.3
Occlusivity All occlusives 3.6 20
1.8
3.0
0.3
0.3
Moisturizing rating
5.9
Ingredient Est. % Benchmark Humectancy
9
6
2
0.3
0.3
0.3
0.3
0.3
All humectants 18.5 10
10
All humectants
18.5
9
6
2
0.3
0.3
0.3
0.3
0.3
Benchmark
10
Ingredient Est. % Benchmark Occlusivity
3
0.3
0.3
All occlusives 3.6 20
1.8
All occlusives
3.6
3.0
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 -
n/a
- 0.3 -
Total
0
Palmitoyl Tetrapeptide-7
-
Ingredient anti-wrinkle power
n/a
when present at, %
-
in this formula, est. %
0.3
Caffeine
-
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
0.3
0.3
All antioxidants 1.8 3 No
All antioxidants
1.8
Caffeine
0.3
Terminalia Ferdinandiana Fruit Extract
0.3
Perilla Ocymoides Leaf Extract
0.3
Aloe Barbadensis Leaf Juice
0.3
Hesperidin Methyl Chalcone
0.3
Tocopherol
0.3
Benchmark
3
Ingredient Est. % Benchmark
Rich in Soothing
0.3
0.3
All soothing 0.6 5 No
All soothing
0.6
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.

Myristyl Nicotinate
Est. %4
Function
Origin
Myristyl Nicotinate
Dimethicone
Est. %3
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.
Pullulan
Est. %2.5
Function
Origin
Pullulan
Sea Water
Est. %2
Function
Origin
Sea WaterA water obtained from oceans, seas, and large saltwater lakes. The water has been purified, and what remains is a complex mixture of various mineral salts that have beneficial effects on the skin. Sea water is used as a humectant and a solvent.
C12-15 Alkyl Benzoate
Est. %1.5
Function
Origin
C12-15 Alkyl BenzoateA synthetic emollient ester. It works to improve the appearance of the skin by filling in the microcracks on the surface, thereby making the skin appear softer and smoother. It imparts a lightweight, velvety feel.
Dextrin
Est. %1.3
Function
Origin
DextrinA partially hydrolyzed potato starch, most commonly used as a viscosity controlling and binding agent. When dispersed into water, it can create textures ranging from a thick paste to a soft gel.
Palmitoyl Tetrapeptide-7
Est. %0.3
Function
Origin
Palmitoyl Tetrapeptide-7

A synthetic peptide that mimics the activity of immunoglobulin G and signals to the skin to stop the inflammation. It has been shown in studies to reduce wrinkles and enhance collagen content.

Nicotiana Benthamiana Octapeptide-30 sh-Oligopeptide-2
Est. %0.3
Function
Origin
Nicotiana Benthamiana Octapeptide-30 sh-Oligopeptide-2
Dipeptide-2
Est. %0.3
Function
Origin
Dipeptide-2
Caffeine
Est. %0.3
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).
Terminalia Ferdinandiana Fruit Extract
Est. %0.3
Function
Origin
Terminalia Ferdinandiana Fruit ExtractExtracted from the fruits of the Kakadu plum (which is the richest source of vitamin C among all plants) this ingredient acts as an excellent antioxidant. Besides this, it is also an antimicrobial agent with some humectant properties.
Hydrolyzed Rhodophyceae Extract
Est. %0.3
Function
Origin
Hydrolyzed Rhodophyceae Extract
Nannochloropsis Oculata Extract
Est. %0.3
Function
Origin
Nannochloropsis Oculata Extract
Perilla Ocymoides Leaf Extract
Est. %0.3
Function
Origin
Perilla Ocymoides Leaf ExtractA leaf extract from the mint family that contains antioxidant flavonoids and terpenes.
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.
Phospholipids
Est. %0.3
Function
Origin
PhospholipidsA large group of lipids that are an essential component of every single cell membrane in the body. They have excellent emollient properties. Phospholipids are also utilized in the manufacturing of ‘fancy’ formulations such as liposomes.
Sodium Acrylates Copolymer
Est. %0.3
Function
Origin
Sodium Acrylates CopolymerA synthetic polymer that can come in various forms and is often used to create light gel-like textures. Some versions can also create a light film on the skin.
Bacillus Ferment
Est. %0.3
Function
Origin
Bacillus FermentAn exfoliating mixture of fermentation products made by Bacillus subtilis. Its main active compound is a set of enzymes called proteases – which provide gentle exfoliation.
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.
Polymethyl Methacrylate
Est. %0.3
Function
Origin
Polymethyl MethacrylateA powdered ingredient with an impressive sensory profile that gives off a creamy, sometimes velvety feeling on the skin. It is made up of tiny microspheres that roll smoothly across the skin and create slip and high spreadability.
Polyglyceryl-10 Stearate
Est. %0.3
Function
Origin
Polyglyceryl-10 StearateA naturally-derived or synthetically produced mild emulsifier.
Hydrogenated Polydecene
Est. %0.3
Function
Origin
Hydrogenated PolydeceneA clear, colorless, highly viscous liquid that commonly serves as an emollient. This rich emollient is on the heavier side but provides a smooth sensorial profile upon application.
Steareth-20
Est. %0.3
Function
Origin
Steareth-20A white to light brown reaction product of a clear gas and stearyl alcohol. Like the other steareth ingredients, steareth-20 is a waxy emulsifier that can help to form a stable emulsion, even in extreme conditions.
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.

Aloe Barbadensis Leaf Juice
Est. %0.3
Function
Origin
Aloe Barbadensis Leaf JuiceA gelatinous juice from Aloe vera leaves that acts as a powerful humectant, emollient, and antioxidant. It contains enzymes, amino acids, vitamins, and minerals that soothe irritated skin and have wound-healing and anti-inflammatory properties.
Helianthus Annuus (Sunflower) Seed Oil
Est. %0.3
Function
Origin
Helianthus Annuus (Sunflower) Seed OilA fatty oil expressed from sunflower seeds and one of the most commonly used oils in skincare. It has great emollient and occlusive moisturizing properties. Sunflower oil is one of the richest sources of vitamin E – an important skin antioxidant.
Tetrasodium Glutamate Diacetate
Est. %0.3
Function
Origin
Tetrasodium Glutamate DiacetateA biodegradable chelating agent that chemically captures the heavy metal ions naturally present in water and disarms their harmful effects.
Hesperidin Methyl Chalcone
Est. %0.3
Function
Origin
Hesperidin Methyl ChalconeAn antioxidant and soothing flavonoid compound that is found in abundance in citrus fruit peels. It has been chemically modified for better absorption.
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.

Caprylhydroxamic Acid
Est. %0.3
Function
Origin
Caprylhydroxamic AcidA chelating agent used alongside preservatives in order to boost their antimicrobial activity.
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.
Glyceryl Caprylate
Est. %0.3
Function
Origin
Glyceryl CaprylateA waxy solid derived from vegetable oils that has emollient and emulsifying properties. It is also known to boost the efficacy of organic acid preservatives by destabilizing the microbe's cell membrane.
Tocopherol
Est. %0.3
Function
Origin
Tocopherol

Simply another name for vitamin E. Tocopherol is a fantastic ingredient and especially beneficial for dry and inflamed skin. It has occlusive moisturizing, emollient, antioxidant, and photoprotective properties.

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.
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.
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.
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.
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.
Sodium Citrate
Est. %0.3
Function
Origin
Sodium CitrateA salt of citric acid that has a salty and tart flavor and is used as a fragrance. It is mildly basic, meaning that its addition to a skincare product can adjust the pH upward.
Benzoic Acid
Est. %0.3
Function
Origin
Benzoic AcidA preservative effective against fungi, yeast, and some bacteria. It is commonly paired with phenoxyethanol to create a broad spectrum preservation system. Benzoic acid can also serve as a pH adjuster, fragrance, and bulking agent.
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.
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.
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.

Titanium Dioxide (CI 77891)
Est. %0.3
Function
Origin
Titanium Dioxide (CI 77891)One of two the most commonly used mineral sunscreens. It can absorb UV light, including UVB – which causes burning, tanning, and even skin cancer. Also used as a colorant, titanium dioxide gives a product a bright white color.