Warm, aromatic herbal oil with a spicy-camphoraceous lift and a slightly woody, terpenic undertone. Spanish marjoram (actually Thymus mastichina) is sharper and more cineolic than sweet marjoram — think eucalyptus-tinged herb garden with a peppery, slightly medicinal edge that settles into a dry aromatic base.AI · claude-opus-4-7
Restricted IFRA-standard materials typically present in this NCS at the listed concentrations.