The information here describes the ingredient in general. Its possible sources may vary and do not necessarily show the origin or form used in a particular YUMA product. For product-specific information, check the relevant product page.
The chemical structure of methyl beta-naphthyl ketone accounts for its characteristic orange blossom scent. This molecule accurately mimics the aromatic compounds found in natural blossoms, even though it is created in a lab.
Methyl beta-naphthyl ketone has a long history in the art of perfumery, used in classic formulations since the early 20th century. It is one of the fundamental ingredients behind many iconic fragrances that remain popular today.
The lab production of methyl beta-naphthyl ketone is more environmentally efficient than extracting similar aromas from natural orange blossoms. Producing one kilo of natural orange blossom oil requires about 1,000 kilos of blossoms, whereas synthetic production significantly reduces this footprint.
The IFRA Standards form an industry self-regulatory system. They may prohibit or restrict the use of particular fragrance ingredients, or set specifications, according to end use. The status below reflects the IFRA data recorded for this ingredient. It is not a product certification and does not replace applicable law or assessment of the finished product.
IFRA categories group end uses by the type and level of exposure. A restriction or maximum concentration applies only to the stated category and does not automatically apply to another use. Check the related IFRA document for the applicable Standard version and its full conditions.
| Category | Max concentration |
|---|---|
| 1. Lip products and children's toys | 0.2% |
| 2. Deodorants and antiperspirants | 0.2% |
| 3. Face cosmetics and masks | 0.2% |
| 4. Perfumes and fragranced products | 0.2% |
| 5A. Body lotions and powders | 0.2% |
| 5B. Face moisturizers and toners | 0.2% |
| 5C. Hand creams and sanitizers | 0.2% |
| 5D. Baby care products | 0.2% |
| 6. Oral care products | 0.2% |
| 7A. Rinse-off hair treatments | – |
| 7B. Leave-on hair products | 0.2% |
| 8. Intimate care products | 0.2% |
| 9. Rinse-off body products | – |
| 10A. Home care (non-aerosol) | – |
| 10B. Household aerosols and sprays | 0.2% |
| 11A. Products with minimal skin contact (no UV exposure) | – |
| 11B. Products with minimal skin contact (UV exposure) | 0.2% |
| 12. Products with no direct skin contact | – |