Voluminous Shampoo

Rahua

Where to buy Possibly in stock

About this product

The Rahua Voluminous Shampoo is a misc. Our analysis of its 20 ingredients (15 low-risk) rates it Excellent (98/100). Based on its ingredients, it looks well-suited to oily / acne-prone skin.

Vegan-friendly Reef-safe

Summarised from our ingredient analysis — not brand marketing copy.

At a glance

Type
Misc
Ingredients
20
Low-risk
15
Fragrance
Fragrance-free
Origin
United States

The evidence

Quick Product Notes

Paraben-Free Sulfate-Free Alcohol-Free Silicone-Free EU Allergen-Free Fungal Acne (Malassezia) Safe

Notable Effects & Ingredients

No Notable Effects & Ingredients

Ingredients Related to Skin Types

Good   Bad — tap a skin type to see which ingredients · estimated from ingredient functions
Dry Skin 4/5
Good for dry skin
Oenocarpus Bataua Fruit Oil Glycerin Camellia Sinensis Leaf Extract Aloe Barbadensis Leaf Extract
Caution for dry skin
Capryloyl Glycine Caprylic Acid Glycerin Sodium C14-16 Olefin Sulfonate Camellia Sinensis Leaf Extract
Oily/Acne-Prone Skin 1/1
Good for oily/acne-prone skin
Camellia Sinensis Leaf Extract
Caution for oily/acne-prone skin
Oenocarpus Bataua Fruit Oil
Sensitive Skin 4/7
Good for sensitive skin
Cymbopogon Schoenanthus Extract Glycerin Camellia Sinensis Leaf Extract Aloe Barbadensis Leaf Extract
Caution for sensitive skin
Sodium Chloride Caprylic Acid Glycerin Citric Acid Eucalyptus Globulus Leaf Oil Camellia Sinensis Leaf Extract Potassium Sorbate

Ingredients list

20 total
Lower hazard (1) Higher hazard (4)
All20 Skin Conditioning10 Fragrance6 Hair Conditioning4 Humectant4 Oral Care Agent4 Masking4 Perfuming3 Tonic3
EWG CIR Ingredient Name & Cosmetic Functions Notes
1
Water
(Solvent)
2
B
Sodium C14-16 Olefin Sulfonate
(Cleansing, Foaming, Surfactant)
Sulfate
Sulfate
4
B
Cocamidopropyl Betaine
(Antistatic Agent, Hair Conditioning, Skin Conditioning, Sufactant, Foam Boosting, Viscosity Increasing Agent, Viscosity Controlling)
1
Sodium Chloride
(Bulking Agent, Masking, Oral Care Agent, Viscosity Controlling)
1
Cymbopogon Schoenanthus Extract
(Skin Conditioning, Soothing)
1
B
Camellia Sinensis Leaf Extract
(Antimicrobial, Antioxidant, Astringent, Emollient, Humectant, Masking, Oral Care Agent, Skin Conditioning, Skin Protecting, Tonic, Uv Absorber)
Good for Oily Skin
Good for Oily Skin
1
3
B
Aloe Barbadensis Leaf Extract
(Emollient, Humectant, Oral Care Agent, Skin Conditioning)
Good for Sensitive Skin
Good for Sensitive Skin
1
Oenocarpus Bataua Fruit Oil
(Skin Conditioning Agent Occlusive, Emollient, Moisturising)
2
Eucalyptus Globulus Leaf Oil
(Perfuming, Skin Conditioning)
Bad for Sensitive Skin
Bad for Sensitive Skin
lavandula angustifolia oil
(Fragrance, Tonic)
rosmarinus officinalis leaf extract
(Antimicrobial, Fragrance, Skin Conditioning)
Medicago Sativa Extract
(Tonic)
Saccharum Officinarum Extract
(Moisturising, Skin Conditioning)
1
Hydrolyzed Quinoa
(Skin Conditioning)
1
Caprylic Acid
(Fragrance, Sufactantsurfactant Cleansing Agent Is Included As A Function For The Soap Form Of Caprylic Acid., Emulsifying, Masking, Perfuming)
2
A
Glycerin
(Denaturant, Fragrance, Hair Conditioning, Humectant, Oral Care Agent, Oral Health Care Drug, Skin Protecting, Viscosity Decreasing Agent, Perfuming, Solvent)
Good for Dry Skin
Good for Dry Skin
Fungal Acne
Fungal Acne Trigger
1
B
Capryloyl Glycine
(Cleansing, Hair Conditioning, Surfactant)
1
A
Panthenol
(Antistatic Agent, Hair Conditioning, Skin Conditioning)
Good for Dry Skin
Good for Dry Skin
2
A
Citric Acid
(Chelating Agent, Fragrance, Ph Adjuster, Buffering Agent, Masking)
Bad for Sensitive Skin
Bad for Sensitive Skin
3
A
Potassium Sorbate
(Fragrance, Preservative)

My Ingredient Notes

No personal ingredient notes yet. Save ingredients to your profile to get good/bad alerts here.

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Key ingredients

Cocamidopropyl Betaine
Skin Conditioning
Cymbopogon Schoenanthus Extract
Skin Conditioning, Soothing
Camellia Sinensis Leaf Extract
Antioxidant, Astringent
Aloe Barbadensis Leaf Extract
Emollient, Humectant
Oenocarpus Bataua Fruit Oil
Emollient, Moisturising
Eucalyptus Globulus Leaf Oil
Skin Conditioning

Benefits

No standout benefits flagged for this product.

Concerns

Contains sulfate
Not fungal acne (malassezia) safe
May not suit dry skin
May not suit sensitive skin

Ingredients explained

Water
Solvent
Low-hazard ingredient.Read moreShow less
EWG 1 Solvent
Cocamidopropyl Betaine
Antistatic agent, Hair conditioning
Low-to-moderate hazard.Read moreShow less
EWG 4 CIR B Antistatic agentHair conditioningSkin conditioningSufactantFoam boostingViscosity increasing agentViscosity controlling
Sodium Chloride
Bulking agent, Masking
Low-hazard ingredient.Read moreShow less
EWG 1 Bulking agentMaskingOral care agentViscosity controlling
Cymbopogon Schoenanthus Extract
Skin conditioning, Soothing
Low-hazard ingredient.Read moreShow less
EWG 1 Skin conditioningSoothing
Oenocarpus Bataua Fruit Oil
Skin-conditioning agent - occlusive, Emollient
Low-hazard ingredient.Read moreShow less
EWG 1 Skin-conditioning agent - occlusiveEmollientMoisturising
lavandula angustifolia oil
Fragrance, Tonic
Limited public safety data.Read moreShow less
EWG N/A FragranceTonic
rosmarinus officinalis leaf extract
Antimicrobial, Fragrance
Limited public safety data.Read moreShow less
EWG N/A AntimicrobialFragranceSkin conditioning
Medicago Sativa Extract
Tonic
Limited public safety data.Read moreShow less
EWG N/A Tonic
Saccharum Officinarum Extract
Moisturising, Skin conditioning
Limited public safety data.Read moreShow less
EWG N/A MoisturisingSkin conditioning
Hydrolyzed Quinoa
Skin conditioning
Low-hazard ingredient.Read moreShow less
EWG 1 Skin conditioning
Caprylic Acid
Fragrance, Sufactantsurfactant-cleansing agent is included as a function for the soap form of caprylic acid.
Low-hazard ingredient.Read moreShow less
EWG 1 FragranceSufactantsurfactant-cleansing agent is included as a function for the soap form of caprylic acid.EmulsifyingMaskingPerfuming
Capryloyl Glycine
Cleansing, Hair conditioning
Low-hazard ingredient.Read moreShow less
EWG 1 CIR B CleansingHair conditioningSurfactant
Potassium Sorbate
Fragrance, Preservative
Low-to-moderate hazard.Read moreShow less
EWG 3 CIR A FragrancePreservative
Sodium C14-16 Olefin Sulfonate
Cleansing, Foaming
Low-hazard ingredient.Read moreShow less
EWG 2 CIR B CleansingFoamingSurfactant Sulfate
Camellia Sinensis Leaf Extract
Antimicrobial, Antioxidant
Low-hazard ingredient.Read moreShow less
EWG 1 CIR B AntimicrobialAntioxidantAstringentEmollientHumectantMaskingOral care agentSkin conditioningSkin protectingTonicUv absorber Good for Oily Skin
Aloe Barbadensis Leaf Extract
Emollient, Humectant
Low-to-moderate hazard.Read moreShow less
EWG 1–3 CIR B EmollientHumectantOral care agentSkin conditioning Good for Sensitive Skin
Eucalyptus Globulus Leaf Oil
Perfuming, Skin conditioning
Strong essential oil which can irritate skinRead moreShow less
EWG 2 PerfumingSkin conditioning Bad for Sensitive Skin
Glycerin
Denaturant, Fragrance
Low-hazard ingredient.Read moreShow less
EWG 2 CIR A DenaturantFragranceHair conditioningHumectantOral care agentOral health care drugSkin protectingViscosity decreasing agentPerfumingSolvent Good for Dry SkinFungal-acne trigger
Panthenol
Antistatic agent, Hair conditioning
Low-hazard ingredient.Read moreShow less
EWG 1 CIR A Antistatic agentHair conditioningSkin conditioning Good for Dry Skin
Citric Acid
Chelating agent, Fragrance
Skin irritation can occur at high concentrationRead moreShow less
EWG 2 CIR A Chelating agentFragrancePh adjusterBuffering agentMasking Bad for Sensitive Skin

How to use

How to use

  • 1 Morning only: Apply as the last step of your AM routine, after moisturiser, and reapply every ~2 hours of sun exposure.

General guidance from this product's category and active ingredients — always follow the directions on the package.

Trust & honesty

Officially notified as a cosmetic in Malaysia (NPRA). Government registration record.

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