Inside Out 2: One of a Kind 3-Step Barrier Boost Routine
The Bubble Inside Out 2: One of a Kind 3-Step Barrier Boost Routine is a treatment. Our analysis of its 73 ingredients (55 low-risk) rates it Excellent (98/100). Based on its ingredients, it looks well-suited to oily / acne-prone and dry skin.
The Bubble Inside Out 2: One of a Kind 3-Step Barrier Boost Routine is a treatment. Our analysis of its 73 ingredients (55 low-risk) rates it Excellent (98/100). Based on its ingredients, it looks well-suited to oily / acne-prone and dry skin.
Summarised from our ingredient analysis — not brand marketing copy.
The evidence
| EWG | CIR | Ingredient Name & Cosmetic Functions | Notes |
|---|---|---|---|
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Water
(Solvent) |
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Acrylates/Steareth-20 Methacrylate Copolymer
(Viscosity Controlling) |
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Disodium Cocoyl Glutamate
(Cleansing, Surfactant) |
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Glycerin
(Denaturant, Fragrance, Hair Conditioning, Humectant, Oral Care Agent, Oral Health Care Drug, Skin Protecting, Viscosity Decreasing Agent, Perfuming, Solvent) |
Good for Dry Skin
Fungal Acne Trigger
|
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Sodium Cocoyl Glutamate
(Cleansing, Surfactant) |
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Lavandula Angustifolia Flower Water
(Skin Conditioning) |
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Mentha Viridis Leaf Extract
(Flavouring, Fragrance, Perfuming) |
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Aloe Barbadensis Leaf Juice
(Skin Conditioning) |
Good for Sensitive Skin
|
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HYDROLYZED RHODOPHYCEAE EXTRACT
(Not Reported) |
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Caffeine
(Fragrance, Skin Conditioning, Masking) |
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Butylene Glycol
(Fragrance, Skin Conditioning, Solvent, Viscositydecreasing Agent, Humectant, Masking, Viscosity Controlling) |
Good for Dry Skin
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Gluconolactone
(Fragrance, Humectant, Solvent) |
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Ethylhexylglycerin
(Deodorant, Skin Conditioning) |
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Phenoxyethanol
(Fragrance, Preservative) |
Paraben
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Propanediol
(Solvent, Viscosity Decreasing Agent, Viscosity Controlling) |
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Squalane
(Emollient, Hair Conditioning, Refatting, Skin Conditioning) |
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Niacinamide
(Hair Conditioning, Skin Conditioning, Smoothing) |
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Saccharide Isomerate
(Humectant) |
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Capryloyl Glycerin/Sebacic Acid Copolymer
(Film Forming, Hair Conditioning, Skin Conditioning, Skin Protecting) |
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Diheptyl Succinate
(Emollient, Skin Conditioning) |
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Tremella Fuciformis Extract
(Humectant, Skin Conditioning) |
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Sodium Hyaluronate
(Skin Conditioning, Humectant) |
Good for Dry Skin
|
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Sodium Hyaluronate Crosspolymer
(Humectant, Skin Conditioning) |
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Palmitoyl Tripeptide-1
(Skin Conditioning) |
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Palmitoyl Tetrapeptide-7
(Skin Conditioning) |
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Glyceryl Acrylate/Acrylic Acid Copolymer
(Humectant, Viscosity Controlling) |
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Opuntia Ficus-Indica Seed Oil
(Emollient) |
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Tocopheryl Acetate
(Antioxidant, Skin Conditioning) |
Bad for Oily Skin
|
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Lauryl Glucoside
(Cleansing, Surfactant) |
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Xanthan Gum
(Binding Agent, Emulsion Stabilising, Skin Conditioning, Surfactant Emulsifying Agent, Viscosity Increasing Agent, Binding, Gel Forming, Viscosity Controlling) |
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Sodium Lactate
(Buffering Agent, Exfoliant, Humectant, Keratolytic) |
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Phytic Acid
(Chelating Agent, Oral Care Agent) |
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Cetearyl Olivate
(Hair Conditioning) |
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Sorbitan Olivate
(Emulsifying, Surfactant) |
Fungal Acne Trigger
|
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Cetyl Alcohol
(Emulsion Stabilising, Fragrance, Opacifying, Emulsifying, Surfactant, Foam Boosting, Viscosity Increasing Agent, Emollient, Masking, Viscosity Controlling) |
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Sucrose
(Flavoring Agent, Humectant, Skin Conditioning, Soothing) |
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Anastatica Hierochuntica Extract
(Astringent, Skin Conditioning) |
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Acrylates/C10-30 Alkyl Acrylate Crosspolymer
(Emulsion Stabilising, Film Forming, Viscosity Controlling) |
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Euphorbia Cerifera Cera
(Astringent, Emulsion Stabilising, Film Forming, Perfuming, Skin Conditioning, Viscosity Controlling) |
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Butyrospermum Parkii Butter
(Skin Conditioning, Viscosity Controlling) |
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Beta-Sitosterol
(Emulsion Stabilising, Masking, Skin Conditioning, Stabilising) |
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Glyceryl Behenate
(Skin Conditioning, Emollient, Emulsifying, Surfactant) |
Fungal Acne Trigger
|
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Polyglyceryl-4 Isostearate
(Skin Conditioning, Emollient, Emulsifying, Surfactant) |
|
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Oleic Acid
(Fragrance, Sufactantsurfactant Cleansing Agent Is Included As A Function For The Soap Form Of Oleic Acid., Emollient, Emulsifying) |
Fungal Acne Trigger
|
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Ceramide NP
(Hair Conditioning, Skin Conditioning) |
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Ceramide NG
(Skin Conditioning) |
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Lecithin
(Skin Conditioning, Emulsifying, Surfactant, Antistatic Agent, Emollient) |
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TOCOPHEROL
(Antioxidant, Fragrance, Skin Conditioning) |
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Potassium Hydroxide
(Ph Adjuster, Buffering Agent) |
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Sodium Benzoate
(Fragrance, Preservative, Anticorrosive, Masking) |
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Lactic Acid
(Exfoliant, Fragrance, Humectant, Ph Adjuster, Skin Conditioning Agent Humectant, Skin Conditioning, Buffering Agent) |
Bad for Sensitive Skin
|
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Citric Acid
(Chelating Agent, Fragrance, Ph Adjuster, Buffering Agent, Masking) |
Bad for Sensitive Skin
|
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Sodium Citrate
(Ph Adjuster, Buffering Agent, Chelating, Masking) |
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Caprylic/Capric Triglyceride
(Emollient, Masking, Perfuming, Skin Conditioning, Solvent) |
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Cetyl Ethylhexanoate
(Skin Conditioning, Emollient) |
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Cetearyl Alcohol
(Emulsion Stabilising, Opacifying, Foam Boosting, Viscosity Increasingagent Aqueous, Viscosity Increasing Agent, Emollient, Emulsifying, Viscosity Controlling) |
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Dicaprylyl Carbonate
(Skin Conditioning, Emollient) |
|
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Glyceryl Stearate
(Emollient, Emulsifying) |
Fungal Acne Trigger
|
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Isododecane
(Fragrance, Solvent, Emollient, Perfuming) |
|
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Maltodextrin
(Absorbent, Binding Agent, Emulsion Stabilising, Film Forming, Hair Conditioning, Skin Conditioning, Suspending Agent Nonsurfactant, Binding) |
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Syringa Vulgaris Extract
(Skin Conditioning, Tonic) |
|
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Trifolium Pratense Flower Extract
(Astringent, Fragrance) |
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Hibiscus Sabdariffa Flower Extract
(Skin Conditioning) |
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Withania Somnifera Root Extract
(Skin Conditioning) |
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Apium Graveolens Extract
(Skin Conditioning) |
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Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer
(Emulsion Stabilising, Viscosity Controlling) |
|
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Polyacrylate Crosspolymer-6
(Emulsion Stabilising, Viscosity Controlling) |
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Fructose
(Flavoring Agent, Humectant) |
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Sorbitan Isostearate
(Emulsifying, Surfactant) |
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1,2-Hexanediol
(Solvent) |
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Biosaccharide Gum-4
(Skin Conditioning) |
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Polylysine
(Film Forming, Hair Conditioning) |
|
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Potassium Sorbate
(Fragrance, Preservative) |
No personal ingredient notes yet. Save ingredients to your profile to get good/bad alerts here.
How to use
General guidance from this product's category and active ingredients — always follow the directions on the package.
Trust & honesty
The concentrations these actives are typically effective at in research — not a measurement of this product.
Most research uses 2–5%; some formulas go to 10%. Very high levels can cause flushing in sensitive skin.
Niacinamide
OTC leave-on AHAs are usually 5–10%. The effect also depends on pH and free-acid value, not the percentage alone.
Lactic Acid
INCI lists don't disclose amounts, and we don't claim to know this product's levels — these are the ranges these ingredients are usually effective at, so you can tell a real formula from "fairy-dusting" a marketed active. How we estimate this.
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