Omega Leave-In Conditioning Spray
The Dyson Omega Leave-In Conditioning Spray is a misc. Our analysis of its 43 ingredients (23 low-risk) rates it Excellent (89/100). Based on its ingredients, it looks well-suited to dry skin. Heads up: it contains fragrance, which can irritate sensitive or reactive skin.
The Dyson Omega Leave-In Conditioning Spray is a misc. Our analysis of its 43 ingredients (23 low-risk) rates it Excellent (89/100). 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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C15-19 Alkane
(Solvent) |
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Undecane
(Emollient, Skin Conditioning) |
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Helianthus Annuus Seed Oil
(Fragrance, Skin Conditioning, Skin Conditioning Emollient) |
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cocos nucifera oil
(Fragrance, Hair Conditioning, Perfuming, Skin Conditioning) |
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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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Sunflower Seed Oil Glycerides
(Emollient, Emulsifying, Skin Conditioning) |
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Crambe Abyssinica Seed Oil
(Hair Conditioning, Skin Conditioning) |
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Macadamia Integrifolia Seed Oil
(Skin Conditioning) |
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SIMMONDSIA CHINENSIS SEED OIL
(Hair Conditioning, Skin Conditioning, Skin Conditioning Emollient) |
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Prunus Amygdalus Dulcis Oil
(Skin Conditioning) |
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Olea Europaea Fruit Oil
(Fragrance, Perfuming, Skin Conditioning) |
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Linum Usitatissimum Seed Oil
(Perfuming, Skin Conditioning) |
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Borago Officinalis Seed Oil
(Emollient, Skin Conditioning) |
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Camellia Japonica Seed Oil
(Emollient, Skin Conditioning) |
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Argania Spinosa Kernel Oil
(Emollient, Skin Conditioning) |
Fungal Acne Trigger
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Camellia Sinensis Leaf Oil
(Antioxidant, Skin Conditioning) |
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Zea Mays Oil
(Fragrance, Hair Conditioning, Perfuming, Skin Conditioning, Surfactant Emulsifying) |
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PERSEA GRATISSIMA OIL
(Skin Conditioning) |
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Sesamum Indicum Seed Oil
(Fragrance, Hair Conditioning, Skin Conditioning, Skin Conditioning Emollient) |
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Benzyl Salicylate
(Fragrance, Uv Absorber, Masking) |
Allergens
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Panthenol
(Antistatic Agent, Hair Conditioning, Skin Conditioning) |
Good for Dry Skin
|
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Phytantriol
(Anticaking Agent, Hair Conditioning, Skin Conditioning, Humectant) |
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Candida Bombicola/Glucose/Methyl Rapeseedate Ferment
(Antiacne Agent, Antimicrobial Agent, Cosmetic Biocide, Deodorant, Surfactant Cleansing Agent, Antiseborrhoeic, Skin Protecting) |
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Acrylamidopropyltrimonium Chloride/Acrylates Copolymer
(Film Forming) |
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Dioleoylethyl Hydroxyethylmonium Methosulfate
(Antistatic Agent, Hair Conditioning) |
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Tridecane
(Perfuming) |
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Isohexadecane
(Skin Conditioning, Emollient, Solvent) |
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Ethyl Linoleate
(Fragrance, Skin Conditioning, Emollient, Perfuming) |
Fungal Acne Trigger
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Ethyl Oleate
(Fragrance, Hair Conditioning, Skin Conditioning, Emollient, Perfuming) |
Fungal Acne Trigger
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Coceth-7
(Emulsifying, Surfactant) |
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Ethylhexylglycerin
(Deodorant, Skin Conditioning) |
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Pantolactone
(Humectant) |
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TOCOPHEROL
(Antioxidant, Fragrance, Skin Conditioning) |
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Limonene
(Deodorant, Perfuming, Solvent) |
Allergens
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Citronellol
(Fragrance, Masking) |
Allergens
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Sodium Hydroxide
(Denaturant, Ph Adjuster, Buffering Agent) |
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Citral
(Flavoring Agent, Fragrance, Masking) |
Allergens
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Coumarin
(Fragrance, Masking) |
Allergens
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TBHQ
(Antioxidant, Masking, Perfuming) |
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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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PARFUM
(Fragrance, Perfuming) |
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Phenoxyethanol
(Fragrance, Preservative) |
Paraben
|
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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 →
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.
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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