depending on fragrance, candles may contain: anisic alcohol, alpha isomethyl ionone, amyl cinnamal, anise, benzyl benzoate, benzyl cinnamate, benzyl salicylate, cinnamal, citral, citronellol, coumarin, eugenol, farnesol, geraniol, isoeugenol, hexyl cinnamal, hydroxycitronellal, limonene, linalol.