PUR Ceretin Boost Age Defying Retinol Serum

PUR Ceretin Boost Age Defying Retinol Serum
7.0
/ 10
Moisturizing
10.0 Humectancy icon Humectancy
4.0 Occlusivity icon Occlusivity
5.5Anti-wrinkle icon/ 10
Anti-wrinkle

Review

Does PUR Ceretin Boost Age Defying Retinol Serum work?

Based on the ingredient list analysis by CreamScan AI, these are the key benefits you can expect from using PUR Ceretin Boost Age Defying Retinol Serum:

  • Significant moisturizing. It has a moisturizing rating of 7.0 out of 10.
  • Considerable anti-wrinkle efficacy: PUR Ceretin Boost Age Defying Retinol Serum has an anti-wrinkle rating of 5.5 out of 10, indicating a moderate ability to reduce wrinkles.

Perfect moisturizer for normal to dry skin with a relatively lightweight texture

According to CreamScan analysis, PUR Ceretin Boost Age Defying Retinol Serum is highly moisturizing, with a moisturizing rating of 7.0 out of 10.

Is it more humectant or occlusive? Significantly more humectant. It has a maximum humectancy of 10 out of 10, primarily due to the substantial concentration of Propanediol (est. ≈4.0%) and Glycerin (est. ≈3.0%), and a moderate occlusivity of 4.0 out of 10, mainly due to the high content of Caprylic/Capric Triglyceride (est. ≈6.0%).

This type of moisturizer is ideal for people with normal skin. It combines a high concentration of humectants with a significant amount of occlusive ingredients to deliver effective dual-action moisturizing for normal skin.

This product may also be a good choice for people with normal to dry skin for daily hydration, as it balances significant moisturizing potential with a relatively lightweight texture.

Please refer to the Ratings section below for details of the moisturizing rating calculation.

Considerable anti-wrinkle efficacy

According to CreamScan analysis, PUR Ceretin Boost Age Defying Retinol Serum has a moderate anti-wrinkle rating of 5.5 out of 10.

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

  • Niacinamide (est. ≈2.0%),
     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).
  • 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).
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
0.1
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
Est. %
Water
Function:
Origin:
Caprylic/Capric Triglyceride
Function:
Origin:
Propanediol
Function:
Origin:
Glycerin
Function:
Origin:
Niacinamide
Function:
Origin:
Limnanthes Alba (Meadowfoam) Seed Oil
Function:
Origin:
Pentylene Glycol
Function:
Origin:
Sodium Starch Octenylsuccinate
Function:
Origin:
Coco-Caprylate/Caprate
Function:
Origin:
Iris Pallida Leaf Cell Extract
Function:
Origin:
Bacillus Ferment
Function:
Origin:
Retinol
Function:
Origin:
Lactic Acid
Function:
Origin:
Butyrospermum Parkii (Shea) Butter Extract
Function:
Origin:
Ceramide AP
Function:
Origin:
Bisabolol
Function:
Origin:
Tocopherol
Function:
Origin:
Carbomer
Function:
Origin:
Acrylates/C10-30 Alkyl Acrylate Crosspolymer
Function:
Origin:
Castor Oil/IPDI Copolymer
Function:
Origin:
Triheptanoin
Function:
Origin:
C13-15 Alkane
Function:
Origin:
Sodium Hydroxide
Function:
Origin:
Trisodium Ethylenediamine Disuccinate
Function:
Origin:
Isononyl Isononanoate
Function:
Origin:
Ethylene/Propylene/Styrene Copolymer
Function:
Origin:
Sorbitan Oleate
Function:
Origin:
Phenoxyethanol
Function:
Origin:
Triethoxycaprylylsilane
Function:
Origin:
Iron Oxides (CI 77491)
Function:
Origin:
Iron Oxides (CI 77499)
Function:
Origin:
Titanium Dioxide (CI 77891)
Function:
Origin:

Ratings

All humectants
10.6
4
3
2
1.3
0.3
Benchmark
10
All occlusives
8.1
6.0
1.5
0.3
0.3
Benchmark
20
Moisturizing rating
7.0
Ingredient Est. % Benchmark Raiting
Humectancy All humectants 10.6 10
10.0
4
3
2
1.3
0.3
Occlusivity All occlusives 8.1 20
4.0
6.0
1.5
0.3
0.3
Moisturizing rating
7.0
Ingredient Est. % Benchmark Humectancy
4
3
2
1.3
0.3
All humectants 10.6 10
10
All humectants
10.6
4
3
2
1.3
0.3
Benchmark
10
Ingredient Est. % Benchmark Occlusivity
6
1.5
0.3
0.3
All occlusives 8.1 20
4.0
All occlusives
8.1
6.0
1.5
0.3
0.3
Benchmark
20
Ingredient
Ingredient anti-wrinkle power
when present at, %
in this formula est. %
Rating
6 /10 4 2 3
10 /10 0.4 0.1 2.5
Total
5.5
Niacinamide
3
Ingredient anti-wrinkle power
6 /10
when present at, %
4
in this formula, est. %
2
Retinol
2.5
Ingredient anti-wrinkle power
10 /10
when present at, %
0.4
in this formula, est. %
0.1
Anti-wrinkle rating
5.5
Ingredient Est. % Benchmark
Rich in Antioxidants
2
0.3
0.3
All antioxidants 2.6 3 No
All antioxidants
2.6
Niacinamide
2
Iris Pallida Leaf Cell Extract
0.3
Tocopherol
0.3
Benchmark
3
Ingredient Est. % Benchmark
Rich in Soothing
2
0.3
All soothing 2.3 5 No
All soothing
2.3
2
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.
Caprylic/Capric Triglyceride
Est. %6
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.
Propanediol
Est. %4
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. %3
Function
Origin
Glycerin

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

Niacinamide
Est. %2
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.

Limnanthes Alba (Meadowfoam) Seed Oil
Est. %1.5
Function
Origin
Limnanthes Alba (Meadowfoam) Seed OilA fatty oil expressed from the seeds of meadowfoam. It is used in skincare as an occlusive moisturizer and emollient that leaves the skin feeling soft and silky after application.
Pentylene Glycol
Est. %1.3
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.

Sodium Starch Octenylsuccinate
Est. %1
Function
Origin
Sodium Starch Octenylsuccinate
Coco-Caprylate/Caprate
Est. %0.3
Function
Origin
Coco-Caprylate/CaprateA naturally-derived emollient ester. It is a blend of caprylates and caprates and, relative to other emollients, is lightweight and dry on the skin. As a result, coco-caprylate/caprate serves as a natural alternative to volatile silicones.
Iris Pallida Leaf Cell Extract
Est. %0.3
Function
Origin
Iris Pallida Leaf Cell Extract
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.
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.

Lactic Acid
Est. %0.3
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.
Butyrospermum Parkii (Shea) Butter Extract
Est. %0.3
Function
Origin
Butyrospermum Parkii (Shea) Butter Extract

For the most part, shea butter extract has the same composition and uses as the regular shea butter. It is used in skincare products as an emollient ingredient.

Ceramide AP
Est. %0.3
Function
Origin
Ceramide APPreviously called Ceramide 6 II, Ceramide AP is one of the most common ceramides in the skin. Research has shown that dry, flaky skin has significantly less Ceramide AP. Its application helps to treat dry skin by restoring balance in the skin lipids.
Bisabolol
Est. %0.3
Function
Origin
Bisabolol

An anti-inflammatory compound found naturally in German chamomile essential oil. It has a pleasant, sweet, and floral scent. Bisabolol also has soothing and anti-inflammatory properties but can cause an allergic reaction in more sensitive individuals.

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.

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.
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.
Castor Oil/IPDI Copolymer
Est. %0.3
Function
Origin
Castor Oil/IPDI Copolymer
Triheptanoin
Est. %0.3
Function
Origin
Triheptanoin
C13-15 Alkane
Est. %0.3
Function
Origin
C13-15 Alkane
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.

Trisodium Ethylenediamine Disuccinate
Est. %0.3
Function
Origin
Trisodium Ethylenediamine DisuccinateA chelating agent that disables harmful heavy metal ions present in skincare.
Isononyl Isononanoate
Est. %0.3
Function
Origin
Isononyl IsononanoateAn ester of a branched fatty acid with a branched fatty alcohol. It is an easily spreadable emollient that has a silky, dry, non-greasy feel on the skin.
Ethylene/Propylene/Styrene Copolymer
Est. %0.3
Function
Origin
Ethylene/Propylene/Styrene Copolymer
Sorbitan Oleate
Est. %0.3
Function
Origin
Sorbitan OleateA vegetable-based ingredient that stabilizes mixtures of oil and water. Sorbitan oleate serves primarily as an emulsifier that produces water-in-oil emulsions.
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.
Triethoxycaprylylsilane
Est. %0.3
Function
Origin
TriethoxycaprylylsilaneA binding and coating ingredient that allows pigments like iron oxides and mica to disperse better in oily environments. This leads to more vibrant colors.
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.
Iron Oxides (CI 77499)
Est. %0.3
Function
Origin
Iron Oxides (CI 77499)A black colorant also known as black iron oxide used in a wide range of skincare products.
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.