No-Sting Barrier Film

3M Cavilon

Where to buy Possibly in stock

About this product

The 3M Cavilon No-Sting Barrier Film is a treatment. Our analysis of its 4 ingredients (3 low-risk) rates it Excellent (100/100). Based on its ingredients, it looks well-suited to dry and sensitive skin.

Vegan-friendly Reef-safe

Summarised from our ingredient analysis — not brand marketing copy.

At a glance

Type
Treatments
Ingredients
4
Low-risk
3
Fragrance
Fragrance-free
Origin
United States
Data updated
May 2026

The evidence

Quick Product Notes

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

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 1/1
Good for dry skin
Dimethicone
Caution for dry skin
Acrylates Copolymer
Oily/Acne-Prone Skin No data
Sensitive Skin 1/0
Good for sensitive skin
Dimethicone

Ingredients list

4 total
Lower hazard (2) Higher hazard (3)
All4 Skin Conditioning3 Antifoaming Agent2 Film Forming2 Skin Protecting2 Solvent1 Adhesive1 Artificial Nail Builder1 Binding Agent1
EWG CIR Ingredient Name & Cosmetic Functions Notes
2
Disiloxane
(Antifoaming Agent, Skin Conditioning)
Isooctane
(Solvent)
2
B
Acrylates Copolymer
(Adhesive, Artificial Nail Builder, Binding Agent, Film Forming, Hair Fixing, Suspending Agent Nonsurfactant, Antistatic Agent, Binding)
3
A
Dimethicone
(Antifoaming Agent, Skin Protecting, Emollient, Skin Conditioning)
Silicone
Silicone

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

Disiloxane
Skin Conditioning
Dimethicone
Skin Protecting, Emollient

Benefits

Scar HealingImproves the look of marks and scars.

Concerns

Contains silicone

Ingredients explained

Disiloxane
Antifoaming agent, Skin conditioning
Low-hazard ingredient.Read moreShow less
EWG 2 Antifoaming agentSkin conditioning
Isooctane
Solvent
Limited public safety data.Read moreShow less
EWG N/A Solvent
Acrylates Copolymer
Adhesive, Artificial nail builder
Low-hazard ingredient.Read moreShow less
EWG 2 CIR B AdhesiveArtificial nail builderBinding agentFilm formingHair fixingSuspending agent -nonsurfactantAntistatic agentBinding
Dimethicone
Antifoaming agent, Skin protecting
Low-to-moderate hazard.Read moreShow less
EWG 3 CIR A Antifoaming agentSkin protectingEmollientSkin conditioning Silicone

How to use

How to use

  • 1 Where it fits: Apply after toner and before moisturiser — thinnest to thickest.
  • 2 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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