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K18 AstroLift™ reparative volume spray 4oz

K18 AstroLift™ reparative volume spray 4oz

헤어케어

Ingredients

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

Ingredient overview

26ingredients found
23 · 88.5%ingredients grouped by use
8types of use
Hydration1
Skin conditioning7
Skin softening1
Moisture retention5
Antioxidants3
Texture · feel9
Preservation · stability4
Fragrance5

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

What the ingredients do

Draws in moisture

Glycerin

Pulls water from the air and the layers below into the outer skin layer.
See the 2 declared functions
Draws in and holds moistureHUMECTANT
Glycerin
Draws moisture into the skinSKIN CONDITIONING - HUMECTANT
Glycerin
Softens the skin

Glyceryl Caprylate

Fills the gaps between skin cells so the surface feels smooth.
See the 1 declared functions
Makes skin soft and smoothSKIN CONDITIONING - EMOLLIENT
Glyceryl Caprylate
Skin conditioning

Ascorbic Acid · Tocopheryl Acetate · Arginine · Levulinic Acid · Pentylene Glycol · Ethylhexylglycerin · Tetramethyl Acetyloctahydronaphthalenes

CosIng's broadest category. On its own it does not say what the ingredient does.
See the 2 declared functions
Keeps skin in good condition (CosIng catch-all)SKIN CONDITIONING
Ascorbic Acid · Tocopheryl Acetate · Arginine · Levulinic Acid · Pentylene Glycol · Ethylhexylglycerin
Skin conditioning not covered aboveSKIN CONDITIONING - MISCELLANEOUS
Tetramethyl Acetyloctahydronaphthalenes
Keeps moisture in

Maltodextrin/VP Copolymer · PVP · Palmaria Palmata Extract · Glycerin · Polyquaternium-10

Forms a film on the surface against evaporation and outside irritants.
See the 2 declared functions
Leaves a thin film where appliedFILM FORMING
Maltodextrin/VP Copolymer · PVP · Polyquaternium-10
Protects skin from outside irritantsSKIN PROTECTING
Palmaria Palmata Extract · Glycerin
Slows oxidation

Ascorbic Acid · Tocopheryl Acetate · Hydroxyacetophenone

In CosIng this category also covers keeping the product itself from spoiling.
See the 1 declared functions
Slows spoilage by oxygenANTIOXIDANT
Ascorbic Acid · Tocopheryl Acetate · Hydroxyacetophenone
Acts on oil and pores

Alcohol Denat

See the 1 declared functions
Gives a tightening feelASTRINGENT
Alcohol Denat
Cleanses

Polysorbate 20 · sh-Oligopeptide-78

See the 1 declared functions
Surfactant that lifts dirtSURFACTANT - CLEANSING
Polysorbate 20 · sh-Oligopeptide-78
Mixes oil and water

PVP · Polysorbate 20 · Glyceryl Caprylate

Emulsifiers and solubilisers. They build the formula.
See the 2 declared functions
Mixes and holds oil and water togetherSURFACTANT - EMULSIFYING
Polysorbate 20 · Glyceryl Caprylate
Keeps an emulsion from separatingEMULSION STABILISING
PVP
Texture and feel

Water (Aqua) (Eau) · Alcohol Denat · Propanediol · PVP · Benzyl Alcohol · Glycerin · Pentylene Glycol

Viscosity, solvents and spreadability: how the product feels on the skin.
See the 4 declared functions
Base that dissolves other ingredientsSOLVENT
Water (Aqua) (Eau) · Alcohol Denat · Propanediol · Benzyl Alcohol · Glycerin · Pentylene Glycol
Adjusts thicknessVISCOSITY CONTROLLING
Alcohol Denat · Propanediol · PVP · Benzyl Alcohol · Glycerin
Removes unwanted foamANTIFOAMING
Alcohol Denat
Holds powders togetherBINDING
PVP
Keeps microbes from growing

Alcohol Denat · Benzyl Alcohol · Phenoxyethanol · Potassium Sorbate

See the 2 declared functions
Stops microbes growing in the productPRESERVATIVE
Benzyl Alcohol · Phenoxyethanol · Potassium Sorbate
Inhibits microbial growthANTIMICROBIAL
Alcohol Denat · Phenoxyethanol
Keeps the product stable

Ascorbic Acid · Glycerin · Sodium Citrate · Tetrasodium Glutamate Diacetate · Citric Acid

Protects the formula from pH drift, metal ions and light. Not a preservative.
See the 3 declared functions
Keeps pH steadyBUFFERING
Ascorbic Acid · Sodium Citrate · Citric Acid
Binds metal ions to prevent spoilageCHELATING
Sodium Citrate · Tetrasodium Glutamate Diacetate · Citric Acid
Makes alcohol undrinkableDENATURANT
Glycerin
See 26 other ingredients · 26 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.

Benzyl Alcohol

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