Gloshell
Products
R+Co GEMSTONE Color Conditioner

R+Co GEMSTONE Color Conditioner

헤어케어

Ingredients

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

Ingredient overview

75ingredients found
66 · 88%ingredients grouped by use
10types of use
Hydration9
Skin conditioning35
Skin softening15
Moisture retention11
Skin comfort1
Antioxidants5
UV filters2
Texture · feel21
Preservation · stability8
Fragrance6

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

What the ingredients do

Draws in moisture

Cocos Nucifera (Coconut) Oil · Glycerin · Sodium PCA · Sodium Lactate · PCA · Butylene Glycol · Histidine

Pulls water from the air and the layers below into the outer skin layer.
See the 3 declared functions
Draws in and holds moistureHUMECTANT
Cocos Nucifera (Coconut) Oil · Glycerin · Sodium PCA · Sodium Lactate · PCA · Butylene Glycol · Histidine
Draws moisture into the skinSKIN CONDITIONING - HUMECTANT
Glycerin
Raises skin moistureMOISTURISING
PCA
Softens the skin

Cetearyl Alcohol · Cetyl Alcohol · Isoamyl Laurate · Cocos Nucifera (Coconut) Oil · Squalane · Cetyl Esters · Glyceryl Stearate · Dicaprylyl Carbonate · Caprylyl Glycol · Hydrogenated Ethylhexyl Olivate · Coco-Caprylate/Caprate · Moringa Oleifera Seed Oil · Hydrogenated Olive Oil Unsaponifiables · Helianthus Annuus (Sunflower) Extract · Silica Dimethyl Silylate

Fills the gaps between skin cells so the surface feels smooth.
See the 2 declared functions
Replaces oils washed awayREFATTING
Squalane
Skin conditioning

Butyrospermum Parkii (Shea) Butter · Isoamyl Laurate · Cocos Nucifera (Coconut) Oil · Squalane · Cetyl Esters · Ethylhexylglycerin · Guar Hydroxypropyltrimonium Chloride · Dicaprylyl Carbonate · Caprylyl Glycol · Hydrogenated Ethylhexyl Olivate · Coco-Caprylate/Caprate · Moringa Oleifera Seed Oil · Panthenol · Oryza Sativa (Rice) Bran Extract · Sodium PCA · Hydrogenated Olive Oil Unsaponifiables · Arginine · Aspartic Acid · Cystine Bis-PG-Propyl Silanetriol · Helianthus Annuus (Sunflower) Extract · Butylene Glycol · Maltodextrin · Glycine · Alanine · Rosmarinus Officinalis (Rosemary) Leaf Extract · Tocopherol · Serine · Valine · Hydrolyzed Hibiscus Esculentus Extract · Isoleucine · Proline · Histidine · Phenylalanine · Cynara Scolymus (Artichoke) Leaf Extract · Litchi Chinensis Pericarp Extract

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
Butyrospermum Parkii (Shea) Butter · Isoamyl Laurate · Cocos Nucifera (Coconut) Oil · Squalane · Cetyl Esters · Ethylhexylglycerin · Guar Hydroxypropyltrimonium Chloride · Dicaprylyl Carbonate · Caprylyl Glycol · Hydrogenated Ethylhexyl Olivate · Coco-Caprylate/Caprate · Moringa Oleifera Seed Oil · Panthenol · Oryza Sativa (Rice) Bran Extract · Sodium PCA · Hydrogenated Olive Oil Unsaponifiables · Arginine · Aspartic Acid · Cystine Bis-PG-Propyl Silanetriol · Helianthus Annuus (Sunflower) Extract · Butylene Glycol · Maltodextrin · Glycine · Alanine · Rosmarinus Officinalis (Rosemary) Leaf Extract · Serine · Valine · Hydrolyzed Hibiscus Esculentus Extract · Isoleucine · Proline · Histidine · Phenylalanine · Cynara Scolymus (Artichoke) Leaf Extract · Litchi Chinensis Pericarp Extract
Skin conditioning not covered aboveSKIN CONDITIONING - MISCELLANEOUS
Helianthus Annuus (Sunflower) Extract · Tocopherol
Keeps moisture in

Glycerin · Guar Hydroxypropyltrimonium Chloride · Triheptanoin · Polyquaternium-37 · Cetyl Hydroxyethylcellulose · Oryza Sativa (Rice) Bran Extract · Dilinoleic Acid/Butanediol Copolymer · Maltodextrin · Castor Oil/IPDI Copolymer · Tocopherol · Caesalpinia Spinosa Fruit Extract

Forms a film on the surface against evaporation and outside irritants.
See the 3 declared functions
Protects skin from outside irritantsSKIN PROTECTING
Glycerin · Oryza Sativa (Rice) Bran Extract · Caesalpinia Spinosa Fruit Extract
Forms a film that stops moisture lossSKIN CONDITIONING - OCCLUSIVE
Triheptanoin · Tocopherol
Used for soothing

Rosmarinus Officinalis (Rosemary) Leaf Extract

See the 1 declared functions
Blocks UV

Helianthus Annuus (Sunflower) Extract · Quaternium-95

See the 1 declared functions
Absorbs UV (including to protect the product)UV ABSORBER
Helianthus Annuus (Sunflower) Extract · Quaternium-95
Acts on oil and pores

Sodium Phosphate

See the 1 declared functions
Acts on seborrheic flaking and dandruffANTI-SEBORRHEIC
Sodium Phosphate
Cleanses

Cetearyl Alcohol · Cetyl Alcohol · Lauryl Glucoside

See the 4 declared functions
Surfactant that lifts dirtSURFACTANT - CLEANSING
Cetearyl Alcohol · Cetyl Alcohol · Lauryl Glucoside
Boosts latherSURFACTANT - FOAM BOOSTING
Cetearyl Alcohol · Cetyl Alcohol
Washes away surface impuritiesCLEANSING
Lauryl Glucoside
Creates foamFOAMING
Lauryl Glucoside
Mixes oil and water

Cetearyl Alcohol · Cetyl Alcohol · Glyceryl Stearate · Cetrimonium Chloride · Cetyl Hydroxyethylcellulose · Acrylates/Stearyl Methacrylate Copolymer · Maltodextrin · Sorbitan Oleate · Silica Dimethyl Silylate

Emulsifiers and solubilisers. They build the formula.
See the 2 declared functions
Mixes and holds oil and water togetherSURFACTANT - EMULSIFYING
Cetearyl Alcohol · Cetyl Alcohol · Glyceryl Stearate · Cetrimonium Chloride · Sorbitan Oleate
Texture and feel

Water (Aqua/Eau) · Cetearyl Alcohol · Propanediol · Butyrospermum Parkii (Shea) Butter · Cetyl Alcohol · Cocos Nucifera (Coconut) Oil · Glycerin · Guar Hydroxypropyltrimonium Chloride · Triheptanoin · Cetyl Hydroxyethylcellulose · C13-16 Isoalkane · Dilinoleic Acid/Butanediol Copolymer · Acrylates/Stearyl Methacrylate Copolymer · Helianthus Annuus (Sunflower) Extract · Butylene Glycol · Maltodextrin · Dextrin · Hydrated Silica · Silica Dimethyl Silylate · Limonene

Viscosity, solvents and spreadability: how the product feels on the skin.
See the 8 declared functions
Base that dissolves other ingredientsSOLVENT
Water (Aqua/Eau) · Propanediol · Glycerin · C13-16 Isoalkane · Butylene Glycol · Limonene
Holds powders togetherBINDING
Maltodextrin · Dextrin
Stops powders from cakingANTICAKING
Hydrated Silica · Silica Dimethyl Silylate
Keeps a film flexiblePLASTICISER
Dilinoleic Acid/Butanediol Copolymer
Removes unwanted foamANTIFOAMING
Silica Dimethyl Silylate
Colour and shine

Cetearyl Alcohol · Cetyl Alcohol · Hydrated Silica

See the 1 declared functions
Makes a clear formula opaqueOPACIFYING
Cetearyl Alcohol · Cetyl Alcohol · Hydrated Silica
Keeps the product stable

Glycerin · Sodium Benzoate · Sodium Phytate · Sodium Lactate · Citric Acid · Glycine · Disodium Phosphate · Sodium Phosphate · Sodium Metabisulfite · Sodium Hydroxide

Protects the formula from pH drift, metal ions and light. Not a preservative.
See the 5 declared functions
Makes alcohol undrinkableDENATURANT
Glycerin · Sodium Hydroxide
Prevents corrosion of packaging and equipmentANTICORROSIVE
Sodium Benzoate · Disodium Phosphate
Binds metal ions to prevent spoilageCHELATING
Sodium Phytate · Citric Acid
Reduces other ingredientsREDUCING
Sodium Metabisulfite
Hair use

Polyquaternium-113 · Threonine

See the 3 declared functions
Softens hairHAIR CONDITIONING
Polyquaternium-113 · Threonine
Curls or straightens hairHAIR WAVING OR STRAIGHTENING
Threonine
Reduces staticANTISTATIC
Threonine
See 75 other ingredients · 75 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.

Limonene · Linalool

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