Synthetics
Amber spirolene has no known smell.
Luebke, William tgsc, (2009): Dry woody vetiver amber powdery musk fruity
Symrise: Woody-ambery, powerful
Stable in: body lotion (good), shampoo (very good), soap (good), ap roll-on (poor), powder (good), cleaner citric (poor), cleaner apc (very good), bleach (poor).
Moellhausen: Dry woody vetiver amber