Healthy Scalp Leave-In Treatment
The Ion Healthy Scalp Leave-In Treatment is a misc. Our analysis of its 28 ingredients (19 low-risk) rates it Excellent (95/100). Heads up: it contains fragrance, which can irritate sensitive or reactive skin.
The Ion Healthy Scalp Leave-In Treatment is a misc. Our analysis of its 28 ingredients (19 low-risk) rates it Excellent (95/100). Heads up: it contains fragrance, which can irritate sensitive or reactive skin.
Summarised from our ingredient analysis — not brand marketing copy.
The evidence
Dry Skin
5/8
Oily/Acne-Prone Skin
No data
Sensitive Skin
2/13
| EWG | CIR | Ingredient Name & Cosmetic Functions | Notes |
|---|---|---|---|
1
|
|
Water
(Solvent) |
|
|
1
|
A
|
Butylene Glycol
(Fragrance, Skin Conditioning, Solvent, Viscositydecreasing Agent, Humectant, Masking, Viscosity Controlling) |
Good for Dry Skin
|
|
1
|
A
|
Amodimethicone
(Antistatic Agent, Hair Conditioning) |
Silicone
|
|
1
|
A
|
Hexylene Glycol
(Fragrance, Solvent, Viscosity Decreasing Agent, Emulsifying, Perfuming, Skin Conditioning, Surfactant) |
|
|
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
Fungal Acne Trigger
|
|
3
|
B
|
Cetrimonium Chloride
(Antistatic Agent, Cosmetic Biocide, Emulsifying, Surfactant, Antimicrobial, Preservative) |
|
|
3
|
|
PEG-25 Hydrogenated Castor Oil
(Fragrance, Emulsifying, Surfactant) |
|
|
3
|
B
|
PEG-40 Hydrogenated Castor Oil
(Fragrance, Emulsifying, Surfactant, Perfuming) |
Fungal Acne Trigger
|
|
1
|
|
Menthol
(Denaturant, External Analgesic, Flavoring Agent, Fragrance, Oral Health Caredrug, Masking, Refreshing, Soothing) |
Good for Oily Skin
Bad for Sensitive Skin
Bad for Dry Skin
|
|
|
PERSEA GRATISSIMA OIL
(Skin Conditioning) |
|
|
|
|
PARFUM
(Fragrance, Perfuming) |
|
|
3
|
B
|
Propylene Glycol
(Fragrance, Humectant, Skin Conditioningagent Miscellaneous, Solvent, Viscosity Decreasing Agent, Skin Conditioning, Viscosity Controlling) |
Good for Dry Skin
|
|
3
|
A
|
Sodium Benzoate
(Fragrance, Preservative, Anticorrosive, Masking) |
|
|
1
|
|
Erythritol
(Humectant, Moisturising) |
|
|
1
|
B
|
Sodium PCA
(Hair Conditioning, Humectant, Antistatic Agent, Skin Conditioning) |
Good for Dry Skin
|
|
2
|
A
|
Citric Acid
(Chelating Agent, Fragrance, Ph Adjuster, Buffering Agent, Masking) |
Bad for Sensitive Skin
|
|
3
|
A
|
Potassium Sorbate
(Fragrance, Preservative) |
|
|
1
|
|
Trideceth-12
(Emulsifying, Surfactant) |
|
|
3
|
A
|
Aminomethyl Propanol
(Ph Adjuster, Buffering Agent) |
|
|
|
|
Melaleuca Alternifolia Leaf
(Abrasive, Skin Conditioning) |
|
|
1
|
A
|
Acetic Acid
(Fragrance, Ph Adjuster, Buffering Agent, Masking) |
|
|
|
|
Mentha Piperita Oil
(Fragrance, Perfuming, Refreshing, Tonic) |
|
|
3
|
B
|
Polysorbate 80
(Denaturant, Emulsifying, Surfactant) |
Fungal Acne Trigger
|
|
|
|
Prunus Persica Fruit Extract
(Abrasive, Bulking, Moisturising, Skin Conditioning) |
|
|
|
|
Prunus Armeniaca Fruit Extract
(Skin Conditioning) |
|
|
|
|
Pyrus Malus Fruit Extract
(Skin Conditioning) |
|
7
|
|
Benzyl Salicylate
(Fragrance, Uv Absorber, Masking) |
Allergens
|
5
|
|
Linalool
(Fragrance, Deodorant, Masking) |
Allergens
|
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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.
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