Water Barrier Sunscreen SPF 50+ PA++++
The Ottie Water Barrier Sunscreen SPF 50+ PA++++ is a sunscreen. Our analysis of its 58 ingredients (48 low-risk) rates it Excellent (98/100). Based on its ingredients, it looks well-suited to dry skin. Heads up: it contains fragrance, which can irritate sensitive or reactive skin.
The Ottie Water Barrier Sunscreen SPF 50+ PA++++ is a sunscreen. Our analysis of its 58 ingredients (48 low-risk) rates it Excellent (98/100). Based on its ingredients, it looks well-suited to dry skin. Heads up: it contains fragrance, which can irritate sensitive or reactive 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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C12-15 Alkyl Benzoate
(Skin Conditioning, Emollient, Antimicrobial) |
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Polymethylsilsesquioxane
(Opacifying) |
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Propanediol
(Solvent, Viscosity Decreasing Agent, Viscosity Controlling) |
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Ethylhexyl Salicylate
(Uv Absorber, Uv Filter) |
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Homosalate
(Fragrance, Sunscreen Agent, Uv Absorber, Skin Conditioning, Uv Filter) |
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Cyclopentasiloxane
(Hair Conditioning, Skin Conditioning, Emollient, Solvent) |
Silicone
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Methylene Bis-Benzotriazolyl Tetramethylbutylphenol
(Uv Filter) |
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Polysilicone-15
(Uv Absorber, Uv Filter) |
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Niacinamide
(Hair Conditioning, Skin Conditioning, Smoothing) |
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Bis-Ethylhexyloxyphenol Methoxyphenyl Triazine
(Skin Conditioning, Uv Absorber, Uv Filter) |
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Polysorbate 60
(Emulsifying, Surfactant) |
Fungal Acne Trigger
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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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Diethylamino Hydroxybenzoyl Hexyl Benzoate
(Uv Absorber, Uv Filter) |
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Dipropylene Glycol
(Fragrance, Solvent, Viscosity Decreasing Agent, Masking, Viscosity Controlling) |
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Decyl Glucoside
(Cleansing, Emulsion Stabilising, Surfactant) |
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Hydroxyacetophenone
(Antioxidant) |
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PARFUM
(Fragrance, Perfuming) |
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Acrylates/C10-30 Alkyl Acrylate Crosspolymer
(Emulsion Stabilising, Film Forming, Viscosity Controlling) |
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Tromethamine
(Fragrance, Ph Adjuster, Buffering Agent, Masking) |
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Sodium Acrylate/Sodium Acryloyldimethyl Taurate Copolymer
(Anticaking Agent, Emulsion Stabilising, Opacifying, Suspending Agent Nonsurfactant, Viscosity Increasing Agent) |
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Caprylyl Glycol
(Hair Conditioning, Skin Conditioning, Emollient, Humectant) |
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Isohexadecane
(Skin Conditioning, Emollient, Solvent) |
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Disodium EDTA
(Chelating Agent, Viscosity Controlling) |
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Adenosine
(Skin Conditioning) |
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Polysorbate 80
(Denaturant, Emulsifying, Surfactant) |
Fungal Acne Trigger
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Propylene Glycol
(Fragrance, Humectant, Skin Conditioningagent Miscellaneous, Solvent, Viscosity Decreasing Agent, Skin Conditioning, Viscosity Controlling) |
Good for Dry Skin
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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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Sorbitan Oleate
(Fragrance, Emulsifying, Surfactant) |
Bad for Oily Skin
Fungal Acne Trigger
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Butylene Glycol
(Fragrance, Skin Conditioning, Solvent, Viscositydecreasing Agent, Humectant, Masking, Viscosity Controlling) |
Good for Dry Skin
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Ceramide NP
(Hair Conditioning, Skin Conditioning) |
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Sucrose
(Flavoring Agent, Humectant, Skin Conditioning, Soothing) |
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Beta-Glucan
(Bulking Agent, Skin Conditioning) |
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Dipotassium Glycyrrhizate
(Flavoring Agent, Skin Conditioning, Humectant) |
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Castanea Crenata Shell Extract
(Skin Conditioning) |
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Oryza Sativa Bran Extract
(Skin Conditioning, Skin Protecting) |
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Coix Lacryma-Jobi Ma-yuen Seed Extract
(Skin Conditioning) |
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Laminaria Digitata Extract
(Skin Protecting) |
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1,2-Hexanediol
(Solvent) |
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Chlorella Vulgaris Extract
(Skin Conditioning) |
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Lactobacillus Ferment Lysate
(Skin Conditioning) |
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Sodium Hyaluronate
(Skin Conditioning, Humectant) |
Good for Dry Skin
|
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Lactococcus Ferment Extract
(Skin Conditioning) |
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Bifida Ferment Extract
(Humectant, Skin Conditioning) |
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Taraxacum Officinale Leaf Extract
(Skin Conditioning) |
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Madecassoside
(Antioxidant, Skin Conditioning) |
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Asiaticoside
(Antioxidant, Skin Conditioning, Perfuming) |
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Ethylhexylglycerin
(Deodorant, Skin Conditioning) |
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Hyaluronic Acid
(Skin Conditioning, Viscosity Increasing Agent, Antistatic Agent, Humectant, Moisturising) |
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Hydrolyzed Hyaluronic Acid
(Hair Conditioning, Humectant, Skin Conditioning) |
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Hydroxypropyltrimonium Hyaluronate
(Film Forming, Humectant) |
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Hydrolyzed Sodium Hyaluronate
(Skin Conditioning) |
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Potassium Hyaluronate
(Skin Conditioning) |
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Pentylene Glycol
(Skin Conditioning, Solvent) |
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Madecassic Acid
(Skin Conditioning) |
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Sodium Hyaluronate Crosspolymer
(Humectant, Skin Conditioning) |
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Asiatic Acid
(Skin Conditioning, Stabilising) |
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Sodium Acetylated Hyaluronate
(Humectant) |
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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
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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