PerfuMate › IFRA limits › Rose oil and rose absolute
How much Rose oil and rose absolute can you put in a perfume?
0.55%
of the finished perfume, at most
By its typical composition, Rose Otto (Rosa damascena) can make up at most 0.55% of a finished perfume: its Methyl eugenol content meets that IFRA limit first. At 18% that is at most 3.05% of your concentrate.
Grades differ, and the table below has each one.
Grade by grade
Each grade in PerfuMate's catalog, read through its typical composition by the calculator's engine:
Shares are the catalog's typical values. A real batch varies with origin and season, and your supplier's analysis (GC-MS or certificate of analysis) is the real figure.
A worked example
A 100 g concentrate, bottled as an eau de parfum at 18%:
| Material | Weighed |
|---|---|
| Rose Otto (Rosa damascena) | 4.6 g |
| Ethylene Brassylate no IFRA limit | 95.4 g |
Rose Otto (Rosa damascena) brings 0.0166% Methyl eugenol to the finished perfume, against a limit of 0.011%: 1.51 times the limit. To bring it inside on its own, the calculator cuts Rose Otto (Rosa damascena) from 4.6 g to 2.999 g. Or keep the formula and bottle it weaker: the highest strength inside every limit is 11.95%.
Or paste these lines into the calculator:
Rose Otto (Rosa damascena) 4.6 g Ethylene Brassylate 95.4 g
Questions
Why is Rose oil and rose absolute limited if it is natural?
Because IFRA limits molecules, and a natural is a mixture of them. Rose Otto (Rosa damascena) typically carries 2% Methyl eugenol, which has its own Category 4 limit of 0.011%.
How much Rose oil and rose absolute can I use in an eau de parfum?
At 18%, Rose Otto (Rosa damascena) may be at most 3.05% of the concentrate, if nothing else in the formula carries Methyl eugenol. Every other source of Methyl eugenol counts toward the same total.
Does this limit apply to candles or soap?
No. This is Category 4, fine fragrance on skin. Other products sit in other IFRA categories with other limits, which these pages and the calculator do not cover.
Related
- Every IFRA limit, material by material
- The free IFRA calculator (Category 4)
- How much Methyl eugenol can you put in a perfume?
- How much Rose ketones can you put in a perfume?
- How much Geraniol can you put in a perfume?
- How much Farnesol can you put in a perfume?
- What percentage of essential oils is safe in a perfume