Kiehl's Facial Fuel Eye De-Puffer

Kiehl's Facial Fuel Eye De-Puffer
5.0
/ 10
Moisturizing
10.0 Humectancy icon Humectancy
0.0 Occlusivity icon Occlusivity
$$$$

Review

Results you may expect from using Kiehl's Facial Fuel Eye De-Puffer:

Based on the ingredient analysis by CreamScan, these are the key benefits you can expect from using Kiehl's Facial Fuel Eye De-Puffer:

  • Moderate moisturizing. It has a moisturizing rating of 5.0 out of 10.

How moisturizing is it?

Quite moisturizing: Kiehl's Facial Fuel Eye De-Puffer has 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 Butylene Glycol (est. ≈7.5%), Bis-PEG-18 Methyl Ether Dimethyl Silane (est. ≈5.0%) and Sorbitol (est. ≈2.5%).

Tip: Studies suggest that humectants alone do not moisturize the skin. We recommend applying a product with some occlusive ingredients after the use of this one.

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

Anti-wrinkle efficacy

According to CreamScan analysis, Kiehl's Facial Fuel Eye De-Puffer has a zero anti-wrinkle rating.

It contains Caffeine, an ingredient marketed as effective in reducing wrinkles. However, the studies supporting the anti-wrinkle claims of Caffeine provide insufficient evidence of its efficacy according to CreamScan Research Evaluation Standards. Therefore, this ingredient does 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, could 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
7.5
5
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
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Ratings

All humectants
19.1
7.5
5
2.5
2
1.5
0.3
0.3
Benchmark
10
All occlusives
0.0
None
Benchmark
20
Moisturizing rating
5.0
Ingredient Est. % Benchmark Raiting
Humectancy All humectants 19.1 10
10.0
7.5
5
2.5
2
1.5
0.3
0.3
Occlusivity All occlusives 0.0 20
0.0
None
Moisturizing rating
5.0
Ingredient Est. % Benchmark Humectancy
7.5
5
2.5
2
1.5
0.3
0.3
All humectants 19.1 10
10
All humectants
19.1
7.5
5
2.5
2
1.5
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
n/a
- 0.3 -
Total
0
Caffeine
-
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
All antioxidants 0.9 3 No
All antioxidants
0.9
Caffeine
0.3
Manganese Gluconate
0.3
Hibiscus Sabdariffa Flower Extract
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. %75
Function
Origin
The 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.
Butylene Glycol
Est. %7.5
Function
Origin
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.
Bis-PEG-18 Methyl Ether Dimethyl Silane
Est. %5
Function
Origin
A silicone with the unusual trait of being able to disperse in water. It moisturizes the skin as a humectant and leaves a soft and smooth after-feel. This ingredient also has foam-boosting properties.
Sodium Stearate
Est. %3
Function
Origin
A naturally derived thickener with emulsifying and cleansing properties.
Sorbitol
Est. %2.5
Function
Origin
A 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.
Glycerin
Est. %2
Function
Origin

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

Propylene Glycol
Est. %1.5
Function
Origin
A 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.
PEG-150 Distearate
Est. %1.3
Function
Origin
A synthetic surfactant that thickens clear cleansers.
Phenoxyethanol
Est. %1
Function
Origin
The 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.
Caprylyl Glycol
Est. %0.3
Function
Origin
An 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.
Escin
Est. %0.3
Function
Origin
Isolated from the seeds of the horse chestnut tree, this soothing ingredient is a mixture of plant-based anti-inflammatory compounds from the class of terpenoids.
Honey
Est. %0.3
Function
Origin
A supersaturated solution of sugars, proteins, vitamins, minerals, and bioactive compounds. It is used in skincare for its antimicrobial, emollient, moisturizing, and soothing properties.
Caffeine
Est. %0.3
Function
Origin
An 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).
Manganese Gluconate
Est. %0.3
Function
Origin
Description is coming soon
Sodium Citrate
Est. %0.3
Function
Origin
A 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.
Sodium Dextran Sulfate
Est. %0.3
Function
Origin
Description is coming soon
Hibiscus Sabdariffa Flower Extract
Est. %0.3
Function
Origin
Derived from bright red hibiscus flowers, this extract contains anthocyanins (red plant pigments), antioxidant flavonoids, and high amounts of organic acids.