A crisp, resinous conifer note — the smell of fresh-crushed black spruce needles with a cool, slightly camphoraceous lift. Underneath sits a soft balsamic-woody sweetness typical of pine-family oils, drying down clean and forest-green.AI · claude-opus-4-7
Restricted IFRA-standard materials typically present in this NCS at the listed concentrations.
| Constituent | CAS | Typical % |
|---|---|---|
| Longifolene | 475-20-7 | 0.25% |
| Rhodinol | 106-22-9 | 0.2% |
| Thujone | 546-80-5 | 0.17% |