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K18 DAMAGE SHIELD protective conditioner 8.5oz

K18 DAMAGE SHIELD protective conditioner 8.5oz

헤어케어

Ingredients

Full ingredient list as published on the official product page, in descending order of content.

Ingredient overview

35ingredients found
31 · 88.6%ingredients grouped by use
9types of use
Hydration4
Skin conditioning14
Skin softening4
Moisture retention2
Skin comfort1
Antioxidants2
Texture · feel12
Preservation · stability4
Fragrance9

Counts show formula structure, not concentration, clinical efficacy, or a safety score.

What the ingredients do

Draws in moisture

Simmondsia Chinensis (Jojoba) Seed Oil · Jojoba Esters · Butylene Glycol

Pulls water from the air and the layers below into the outer skin layer.
See the 2 declared functions
Draws in and holds moistureHUMECTANT
Simmondsia Chinensis (Jojoba) Seed Oil · Butylene Glycol
Raises skin moistureMOISTURISING
Jojoba Esters
Softens the skin

Isopropyl Palmitate · Stearyl Alcohol · Simmondsia Chinensis (Jojoba) Seed Oil · Jojoba Esters

Fills the gaps between skin cells so the surface feels smooth.
See the 2 declared functions
Makes skin soft and smoothSKIN CONDITIONING - EMOLLIENT
Isopropyl Palmitate · Stearyl Alcohol · Simmondsia Chinensis (Jojoba) Seed Oil · Jojoba Esters
Replaces oils washed awayREFATTING
Stearyl Alcohol
Skin conditioning

Tocopherol · Tocopheryl Acetate · Alteromonas Ferment Extract · Prunus Amygdalus Dulcis (Sweet Almond) Oil · Simmondsia Chinensis (Jojoba) Seed Oil · Phospholipids · Jojoba Esters · Calcium Gluconate · Ceramide NP · Phytosteryl/Isostearyl/Cetyl/Stearyl/Behenyl Dimer Dilinoleate · Butylene Glycol · Gluconolactone · Citrus Limon Peel Oil · Tetramethyl Acetyloctahydronaphthalenes

CosIng's broadest category. On its own it does not say what the ingredient does.
See the 2 declared functions
Skin conditioning not covered aboveSKIN CONDITIONING - MISCELLANEOUS
Tocopherol · Alteromonas Ferment Extract · Calcium Gluconate · Ceramide NP · Tetramethyl Acetyloctahydronaphthalenes
Keeps moisture in

Tocopherol · Polyquaternium-16

Forms a film on the surface against evaporation and outside irritants.
See the 2 declared functions
Forms a film that stops moisture lossSKIN CONDITIONING - OCCLUSIVE
Tocopherol
Leaves a thin film where appliedFILM FORMING
Polyquaternium-16
Used for soothing

Jojoba Esters

See the 1 declared functions
Eases skin discomfortSOOTHING
Jojoba Esters
Slows oxidation

Tocopherol · Tocopheryl Acetate

In CosIng this category also covers keeping the product itself from spoiling.
See the 1 declared functions
Slows spoilage by oxygenANTIOXIDANT
Tocopherol · Tocopheryl Acetate
Exfoliates

Simmondsia Chinensis (Jojoba) Seed Oil

See the 1 declared functions
Cleanses

Stearyl Alcohol · sh-Oligopeptide-78 · Stearalkonium Chloride

See the 2 declared functions
Surfactant that lifts dirtSURFACTANT - CLEANSING
Stearyl Alcohol · sh-Oligopeptide-78 · Stearalkonium Chloride
Boosts latherSURFACTANT - FOAM BOOSTING
Stearyl Alcohol
Mixes oil and water

Stearyl Alcohol

Emulsifiers and solubilisers. They build the formula.
See the 2 declared functions
Mixes and holds oil and water togetherSURFACTANT - EMULSIFYING
Stearyl Alcohol
Keeps an emulsion from separatingEMULSION STABILISING
Stearyl Alcohol
Texture and feel

Water (Aqua) (Eau) · Isopropyl Palmitate · Stearyl Alcohol · Propanediol · Isopentyldiol · Simmondsia Chinensis (Jojoba) Seed Oil · Phytosteryl/Isostearyl/Cetyl/Stearyl/Behenyl Dimer Dilinoleate · Isopropyl Alcohol · Butylene Glycol · Limonene

Viscosity, solvents and spreadability: how the product feels on the skin.
See the 4 declared functions
Base that dissolves other ingredientsSOLVENT
Water (Aqua) (Eau) · Propanediol · Isopentyldiol · Isopropyl Alcohol · Butylene Glycol · Limonene
Holds powders togetherBINDING
Isopropyl Palmitate
Removes unwanted foamANTIFOAMING
Isopropyl Alcohol
Colour and shine

Stearyl Alcohol

See the 1 declared functions
Makes a clear formula opaqueOPACIFYING
Stearyl Alcohol
Keeps microbes from growing

Behentrimonium Chloride · Stearalkonium Chloride · Phenoxyethanol · Sodium Benzoate

See the 2 declared functions
Stops microbes growing in the productPRESERVATIVE
Behentrimonium Chloride · Stearalkonium Chloride · Phenoxyethanol · Sodium Benzoate
Inhibits microbial growthANTIMICROBIAL
Phenoxyethanol
Keeps the product stable

Calcium Gluconate · Gluconolactone · Sodium Benzoate · Citric Acid · Sodium Hydroxide

Protects the formula from pH drift, metal ions and light. Not a preservative.
See the 4 declared functions
Binds metal ions to prevent spoilageCHELATING
Calcium Gluconate · Gluconolactone · Citric Acid
Keeps pH steadyBUFFERING
Citric Acid · Sodium Hydroxide
Prevents corrosion of packaging and equipmentANTICORROSIVE
Sodium Benzoate
Makes alcohol undrinkableDENATURANT
Sodium Hydroxide
See 35 other ingredients · 35 total

Declared fragrance allergens

The label marks these as fragrance allergens that must be declared. They are not impurities, and most people do not react to them.

Hydroxycitronellal · Limonene · Coumarin

1IngredientsOverseas official store (US) · Observed 2026-09-23