Shaping Liquid Contour

Biya

Where to buy Possibly in stock

About this product

The Biya Shaping Liquid Contour is a misc. Our analysis of its 19 ingredients (15 low-risk) rates it Excellent (90/100).

Vegan-friendly Reef-safe

Summarised from our ingredient analysis — not brand marketing copy.

At a glance

Type
Misc
Ingredients
19
Low-risk
15
Fragrance
Fragrance-free
Origin
Hong Kong
Data updated
Jun 2026

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 3/4
Good for dry skin
Isohexadecane Glycerin Dimethicone
Caution for dry skin
Sorbitan Isostearate Glycerin Quaternium-18 Bentonite Cetyl PEG/PPG-10/1 Dimethicone
Oily/Acne-Prone Skin No data
Sensitive Skin 2/4
Good for sensitive skin
Glycerin Dimethicone
Caution for sensitive skin
Sodium Chloride Glycerin Methylparaben Propylparaben

Ingredients list

19 total
Lower hazard (1) Higher hazard (7)
All19 Solvent6 Viscosity Controlling5 Skin Conditioning4 Cosmetic Colorant4 Colorant3 Skin Protecting3 Fragrance3 Viscosity Decreasing Agent3
EWG CIR Ingredient Name & Cosmetic Functions Notes
1
Water
(Solvent)
CI 77891
(Colorant)
3
A
Dimethicone
(Antifoaming Agent, Skin Protecting, Emollient, Skin Conditioning)
Silicone
Silicone
1
B
Isohexadecane
(Skin Conditioning, Emollient, Solvent)
2
Mica
(Cosmetic Colorant, Opacifying)
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
C10-13 Isoparaffin
(Solvent)
3
A
Cetyl PEG/PPG-10/1 Dimethicone
(Emulsifying, Skin Conditioning, Surfactant)
1
A
Sorbitan Isostearate
(Emulsifying, Surfactant)
1
Sodium Chloride
(Bulking Agent, Masking, Oral Care Agent, Viscosity Controlling)
2
A
Quaternium-18 Bentonite
(Suspending Agent Nonsurfactant, Viscosity Controlling)
1
A
Dimethicone/Vinyl Dimethicone Crosspolymer
(Viscosity Controlling)
1
C9-11 Isoparaffin
(Solvent, Viscosity Decreasing Agent, Viscosity Controlling)
4
A
Methylparaben
(Fragrance, Preservative)
Paraben
Paraben
1
CI 77492
(Colorant, Cosmetic Colorant)
4
CI 15850
(Cosmetic Colorant)
7
A
Propylparaben
(Fragrance, Preservative, Perfuming)
Paraben
Paraben
1
2
CI 77491
(Colorant, Cosmetic Colorant)
1
A
Propylene Carbonate
(Solvent, Viscosity Decreasing Agent, Viscosity Controlling)

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

Dimethicone
Skin Protecting, Emollient
Isohexadecane
Skin Conditioning, Emollient
Glycerin
Humectant, Skin Protecting
Cetyl PEG/PPG-10/1 Dimethicone
Skin Conditioning

Benefits

Scar HealingImproves the look of marks and scars.
HydratingBoosts hydration and relieves dry, tight skin.
Barrier RepairStrengthen and restore your skin's natural barrier.

Concerns

Contains paraben
Contains silicone
Not fungal acne (malassezia) safe
Propylparaben — higher EWG
May not suit dry skin
May not suit sensitive skin

EWG flags hazard, not real-world risk — ratings don't account for how much of an ingredient a product contains. Treat these as things to research, not verdicts. How we score →

Ingredients explained

Water
Solvent
Low-hazard ingredient.Read moreShow less
EWG 1 Solvent
CI 77891
Colorant
Limited public safety data.Read moreShow less
EWG N/A Colorant
Isohexadecane
Skin conditioning, Emollient
Low-hazard ingredient.Read moreShow less
EWG 1 CIR B Skin conditioningEmollientSolvent
Mica
Cosmetic colorant, Opacifying
Low-hazard ingredient.Read moreShow less
EWG 2 Cosmetic colorantOpacifying
C10-13 Isoparaffin
Solvent
Low-hazard ingredient.Read moreShow less
EWG 1 Solvent
Cetyl PEG/PPG-10/1 Dimethicone
Emulsifying, Skin conditioning
Low-to-moderate hazard.Read moreShow less
EWG 3 CIR A EmulsifyingSkin conditioningSurfactant
Sorbitan Isostearate
Emulsifying, Surfactant
Low-hazard ingredient.Read moreShow less
EWG 1 CIR A EmulsifyingSurfactant
Sodium Chloride
Bulking agent, Masking
Low-hazard ingredient.Read moreShow less
EWG 1 Bulking agentMaskingOral care agentViscosity controlling
Quaternium-18 Bentonite
Suspending agent - nonsurfactant, Viscosity controlling
Low-hazard ingredient.Read moreShow less
EWG 2 CIR A Suspending agent - nonsurfactantViscosity controlling
Dimethicone/Vinyl Dimethicone Crosspolymer
Viscosity controlling
Low-hazard ingredient.Read moreShow less
EWG 1 CIR A Viscosity controlling
C9-11 Isoparaffin
Solvent, Viscosity decreasing agent
Low-hazard ingredient.Read moreShow less
EWG 1 SolventViscosity decreasing agentViscosity controlling
CI 77492
Colorant, Cosmetic colorant
Low-hazard ingredient.Read moreShow less
EWG 1 ColorantCosmetic colorant
CI 15850
Cosmetic colorant
Low-to-moderate hazard.Read moreShow less
EWG 4 Cosmetic colorant
CI 77491
Colorant, Cosmetic colorant
Low-hazard ingredient.Read moreShow less
EWG 1–2 ColorantCosmetic colorant
Propylene Carbonate
Solvent, Viscosity decreasing agent
Low-hazard ingredient.Read moreShow less
EWG 1 CIR A SolventViscosity decreasing agentViscosity controlling
Dimethicone
Antifoaming agent, Skin protecting
Low-to-moderate hazard.Read moreShow less
EWG 3 CIR A Antifoaming agentSkin protectingEmollientSkin conditioning Silicone
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
Methylparaben
Fragrance, Preservative
Low-to-moderate hazard.Read moreShow less
EWG 4 CIR A FragrancePreservative Paraben
Propylparaben
Fragrance, Preservative
Higher-hazard ingredient.Read moreShow less
EWG 7 CIR A FragrancePreservativePerfuming Paraben

How to use

How to use

  • 1 Morning & evening: Suitable for both AM and PM use.

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

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