Kiehl's Cucumber Herbal Conditioning Cleanser Review

Kiehl's Cucumber Herbal Conditioning Cleanser
Review

Does Kiehl's Cucumber Herbal Conditioning Cleanser Work?

 
Kiehl's Cucumber Herbal Conditioning Cleanser is a type of skincare product designed to be rinsed off, peeled off, or otherwise removed from the skin. Research confirming the moisturizing, anti-wrinkle, and soothing effects of such products is very limited. Therefore, we do not provide efficacy ratings for these types of skincare products.

However, you can explore the roles of specific ingredients in the Ingredients Explained section below.

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
0.3
0.3
0.3
0.3
0.3
Est. %
Water
Function:
Origin:
Propylene Glycol
Function:
Origin:
Glycerin
Function:
Origin:
Sodium Methyl Cocoyl Taurate
Function:
Origin:
Coco-Betaine
Function:
Origin:
Sodium Cocoyl Isethionate
Function:
Origin:
Sodium Chloride
Function:
Origin:
Acrylates/C10-30 Alkyl Acrylate Crosspolymer
Function:
Origin:
Phenoxyethanol
Function:
Origin:
PEG-100 Stearate
Function:
Origin:
PPG-5-Ceteth-20
Function:
Origin:
Glyceryl Stearate
Function:
Origin:
Coconut Acid
Function:
Origin:
Caprylyl Glycol
Function:
Origin:
PEG-55 Propylene Glycol Oleate
Function:
Origin:
Styrene/Acrylates Copolymer
Function:
Origin:
Salicylic Acid
Function:
Origin:
Chlorphenesin
Function:
Origin:
Hydrogenated Coconut Acid
Function:
Origin:
Actinidia Chinensis (Kiwi) Fruit Extract
Function:
Origin:
Polyquaternium-53
Function:
Origin:
Coco-Glucoside
Function:
Origin:
Disodium EDTA
Function:
Origin:
Lavandula Hybrida Oil
Function:
Origin:
Sodium Isethionate
Function:
Origin:
PEG-30 Dipolyhydroxystearate
Function:
Origin:
Trideceth-6
Function:
Origin:
Citrus Limon (Lemon) Peel Oil
Function:
Origin:
Pelargonium Roseum Leaf Oil
Function:
Origin:
Benzoic Acid
Function:
Origin:
Citric Acid
Function:
Origin:
Sodium Hydroxide
Function:
Origin:

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.
Propylene Glycol
Est. %6
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.
Glycerin
Est. %4
Function
Origin
Glycerin

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

Sodium Methyl Cocoyl Taurate
Est. %3
Function
Origin
Sodium Methyl Cocoyl TaurateA coconut-derived or synthetic surfactant that creates a gentle, creamy foam. It is popular in baby shampoos, body washes, and many other rinse-off products as a complement to other surfactants.
Coco-Betaine
Est. %2
Function
Origin
Coco-BetaineA naturally-derived cleansing agent often paired with other surfactants. It can help make other cleansing agents less harsh on the skin, and it also provides high amounts of fine foam.
Sodium Cocoyl Isethionate
Est. %1.5
Function
Origin
Sodium Cocoyl IsethionateA coconut-derived surfactant that features gentle cleansing capabilities. This mild cleansing agent is commonly used in skin cleansing products and is especially useful in solid bar cleansers, like syndet bars.
Sodium Chloride
Est. %1.3
Function
Origin
Sodium Chloride

You’re definitely familiar with sodium chloride, even if you don’t think you are. It’s table salt! Salt works well with some cleansing ingredients (surfactants) to thicken them into gels. It also acts as a stabilizer for water-in-oil emulsions.

Acrylates/C10-30 Alkyl Acrylate Crosspolymer
Est. %1
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.
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.
PEG-100 Stearate
Est. %0.3
Function
Origin
PEG-100 StearateThis surfactant is more specifically classified as an emulsifier that produces oil-in-water emulsions. PEG-100 stearate can also be used as a cleansing agent.
PPG-5-Ceteth-20
Est. %0.3
Function
Origin
PPG-5-Ceteth-20A synthetic emulsifier that can also contribute to the smooth feel of a product.
Glyceryl Stearate
Est. %0.3
Function
Origin
Glyceryl StearateAn emollient and emulsifier typically derived from vegetable sources through a chemical reaction with glycerin. It provides stability, texture, and consistency to formulations. Its main function is to allow oil and water to mix.
Coconut Acid
Est. %0.3
Function
Origin
Coconut AcidAn emollient and cleansing mixture of fatty acids obtained from coconut oil that contains lauric, myristic, and palmitic acids.
Caprylyl Glycol
Est. %0.3
Function
Origin
Caprylyl GlycolAn 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.
PEG-55 Propylene Glycol Oleate
Est. %0.3
Function
Origin
PEG-55 Propylene Glycol Oleate
Styrene/Acrylates Copolymer
Est. %0.3
Function
Origin
Styrene/Acrylates Copolymer
Salicylic Acid
Est. %0.3
Function
Origin
Salicylic AcidThis effective peeling and anti-inflammatory BHA is used as an anti-acne agent and works by breaking down the junctions between dead skin cells. This results in the peeling of dead skin and the unclogging of pores.
Chlorphenesin
Est. %0.3
Function
Origin
ChlorphenesinA preservative and broad-spectrum antimicrobial agent that protects products from a wide range of bacteria and fungi.
Hydrogenated Coconut Acid
Est. %0.3
Function
Origin
Hydrogenated Coconut Acid
Actinidia Chinensis (Kiwi) Fruit Extract
Est. %0.3
Function
Origin
Actinidia Chinensis (Kiwi) Fruit ExtractDerived from the golden kiwi fruit, this extract is rich in humectant polysaccharides and antioxidant organic acids, as well as phenolic compounds.
Polyquaternium-53
Est. %0.3
Function
Origin
Polyquaternium-53
Coco-Glucoside
Est. %0.3
Function
Origin
Coco-GlucosideA mild cleansing and foaming agent. It can be used on its own as a gentle cleanser in a skin cleansing product or can be combined with more powerful cleansing agents, called anionic surfactants, to make them milder on the skin.
Disodium EDTA
Est. %0.3
Function
Origin
Disodium EDTAA synthetic chelator that helps to maintain the look and smell of a product by 'locking up' troublesome metal ions.
Lavandula Hybrida Oil
Est. %0.3
Function
Origin
Lavandula Hybrida OilA fragrant essential oil distilled from a lavender hybrid of the two most common lavender species: true lavender and spike lavender. It contains linalool and linalyl acetate as well as eucalyptol and camphor, which altogether give it a cooling, lavender scent.
Sodium Isethionate
Est. %0.3
Function
Origin
Sodium Isethionate
PEG-30 Dipolyhydroxystearate
Est. %0.3
Function
Origin
PEG-30 Dipolyhydroxystearate
Trideceth-6
Est. %0.3
Function
Origin
Trideceth-6
Citrus Limon (Lemon) Peel Oil
Est. %0.3
Function
Origin
Citrus Limon (Lemon) Peel Oil

A fragrant essential oil extracted from the rind or peel of a lemon. It is mainly comprised of limonene (up to 70%) and has a fresh, citrusy scent. Lemon peel oil may cause a sun-induced skin rash in people with a sensitivity towards citrus fruits.

Pelargonium Roseum Leaf Oil
Est. %0.3
Function
Origin
Pelargonium Roseum Leaf Oil
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.
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 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.