Cosmetic ingredient dictionary
Ionone in cosmetics: what it is and what it does
Ionone is a cosmetic ingredient that adds scent. Open Beauty Facts finds it in 14 products.
By Bravoora teamUpdated Sources checked 2 sourcesHow we check
What does Ionone do in a product?
In a cosmetic product, Ionone adds scent and tightens the skin. The EU’s CosIng database lists these jobs for it: perfuming and astringent.
What other names and numbers does Ionone have?
- CAS number
- 8013-90-9, 79-77-6
- EC number
- 232-396-8, 201-224-3
- CosIng reference
- 56727
Which products contain Ionone?
Open Beauty Facts finds Ionone in the ingredient lists of 14 of the 22,021 products it has a list for.
Products with it, by country of sale: Spain 4 · France 2 · United Kingdom 2 · India 1.
Counted on 13 October 2026 from Open Beauty Facts, which volunteers fill from real packs: it shows where Ionone turns up, not how much of the market it is.
Bravoora reads this ingredient for everyone you shop for: an allergy or intolerance, a vegan or vegetarian diet, a calorie or protein goal, and the labels on supplements and skincare too. Build a profile · For dermatologists, dietitians and doctors
Sources
The job, the description and the EU annex entry are CosIng’s; the fragrance allergens are the EU Annex III names Bravoora’s label checker reads; the product counts are Open Beauty Facts’.
- European Commission: CosIng cosmetic ingredient database (functions, description, EU annex entry)
- Open Beauty Facts: product database, 77,506 products, read 13 October 2026, ODbL
Contains information from Open Beauty Facts, which is made available here under the Open Database License (ODbL). Read the licence · Download this dictionary’s data · How we check
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