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Rahua Voluminous Shampoo

Rahua Voluminous Shampoo

헤어케어

Ingredients

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

Ingredient overview

20ingredients found
18 · 90%ingredients grouped by use
10types of use
Hydration6
Skin conditioning11
Skin softening3
Moisture retention2
Skin comfort2
Antioxidants3
UV filters1
Texture · feel7
Preservation · stability3
Fragrance7

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

What the ingredients do

Draws in moisture

Sodium Chloride · Camellia Sinensis (Green Tea) Leaf Extract^ · Aloe Barbadensis Leaf Extract^ · Oenocarpus Bataua (Ungurahua) Fruit Oil^ · Saccharum Officinarum (Sugar Cane) Extract^ · Glycerin^

Pulls water from the air and the layers below into the outer skin layer.
See the 3 declared functions
Draws moisture into the skinSKIN CONDITIONING - HUMECTANT
Glycerin^
Softens the skin

Camellia Sinensis (Green Tea) Leaf Extract^ · Aloe Barbadensis Leaf Extract^ · Oenocarpus Bataua (Ungurahua) Fruit Oil^

Fills the gaps between skin cells so the surface feels smooth.
See the 1 declared functions
Skin conditioning

Cocamidopropyl Betaine · Sodium Chloride · Cymbopogon Schoenanthus (Lemongrass) Extract^ · Camellia Sinensis (Green Tea) Leaf Extract^ · Aloe Barbadensis Leaf Extract^ · Eucalyptus Globulus Leaf Oil^ · Rosmarinus Officinalis (Rosemary) Leaf Extract^ · Medicago Sativa (Alfalfa) Extract^ · Saccharum Officinarum (Sugar Cane) Extract^ · Hydrolyzed Quinoa^ · Panthenol^

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
Cocamidopropyl Betaine
Keeps moisture in

Camellia Sinensis (Green Tea) Leaf Extract^ · Glycerin^

Forms a film on the surface against evaporation and outside irritants.
See the 1 declared functions
Protects skin from outside irritantsSKIN PROTECTING
Camellia Sinensis (Green Tea) Leaf Extract^ · Glycerin^
Slows oxidation

Camellia Sinensis (Green Tea) Leaf Extract^ · Rosmarinus Officinalis (Rosemary) Leaf Extract^ · Medicago Sativa (Alfalfa) Extract^

In CosIng this category also covers keeping the product itself from spoiling.
See the 1 declared functions
Blocks UV

Camellia Sinensis (Green Tea) Leaf Extract^

See the 1 declared functions
Absorbs UV (including to protect the product)UV ABSORBER
Camellia Sinensis (Green Tea) Leaf Extract^
Exfoliates

Sodium Chloride · Camellia Sinensis (Green Tea) Leaf Extract^

See the 2 declared functions
Scrubs physicallyABRASIVE
Sodium Chloride
Helps dead skin come awayEXFOLIATING
Camellia Sinensis (Green Tea) Leaf Extract^
Acts on oil and pores

Cymbopogon Schoenanthus (Lemongrass) Extract^ · Camellia Sinensis (Green Tea) Leaf Extract^ · Capryloyl Glycine

See the 3 declared functions
Acts on seborrheic flaking and dandruffANTI-SEBORRHEIC
Capryloyl Glycine
Cleanses

Sodium C14-16 Olefin Sulfonate^ · Cocamidopropyl Betaine · Caprylic Acid^ · Capryloyl Glycine

See the 4 declared functions
Surfactant that lifts dirtSURFACTANT - CLEANSING
Sodium C14-16 Olefin Sulfonate^ · Cocamidopropyl Betaine · Caprylic Acid^ · Capryloyl Glycine
Washes away surface impuritiesCLEANSING
Sodium C14-16 Olefin Sulfonate^ · Cocamidopropyl Betaine · Caprylic Acid^
Boosts latherSURFACTANT - FOAM BOOSTING
Cocamidopropyl Betaine
Mixes oil and water

Caprylic Acid^

Emulsifiers and solubilisers. They build the formula.
See the 1 declared functions
Mixes and holds oil and water togetherSURFACTANT - EMULSIFYING
Caprylic Acid^
Texture and feel

Water (Aqua) · Cocamidopropyl Betaine · Sodium Chloride · Glycerin^

Viscosity, solvents and spreadability: how the product feels on the skin.
See the 3 declared functions
Adjusts thicknessVISCOSITY CONTROLLING
Cocamidopropyl Betaine · Sodium Chloride · Glycerin^
Base that dissolves other ingredientsSOLVENT
Water (Aqua) · Glycerin^
Adds bulkBULKING
Sodium Chloride
Keeps the product stable

Glycerin^ · Citric Acid^

Protects the formula from pH drift, metal ions and light. Not a preservative.
See the 3 declared functions
Makes alcohol undrinkableDENATURANT
Glycerin^
Keeps pH steadyBUFFERING
Citric Acid^
Binds metal ions to prevent spoilageCHELATING
Citric Acid^
Other declared roles

Lavandula Angustifolia (Lavender) Oil^

Registered in CosIng, but broad in meaning or without a category.
See the 1 declared functions
Listed as giving skin or hair a good feel (vague CosIng category)TONIC
Lavandula Angustifolia (Lavender) Oil^
See 20 other ingredients · 20 total
1IngredientsOverseas official store (US) · Observed 2026-09-23