光感性精油之详细介绍
有些精油暴露于紫外线中会导致皮肤的过敏反应，因此建议不宜使用过份的浓度
The following oils have a very strong phototoxicity action:
下列精油有很强的光敏感作用
＊bergamot (expressed) rue（佛手柑）
The following oils have a moderate phototoxicity action:
下列精油有相当程度的光敏感作用
＊cumin lemon (expressed)
＊lime (expressed)（莱姆 ）
＊mandarin（桔）
＊bitter orange (expressed)
＊lemon verbena(柠檬）
The following oils have a mild phototoxicity action:
下列精油稍微有光敏感作用
＊angelica root（欧白芷）
＊caraway cassia
＊cinnamon bark（ 肉桂）
＊grapefruit（葡萄柚）
＊honeysuckle absolute（忍冬花）
＊laurel leaf
＊patchouli absolute（广藿香）
The following oils have a very mild phototoxicity action:
下列精油稍微有一点光敏感作用
＊cedarwood (Virginian)（雪松）
＊ginger（姜 ）
＊lavender（熏衣草）
＊absolute combava
The following oils are suspected to have a phototoxicity action:
下列精油可能有光敏感作用
＊dill weed ammi visnaga (possible secondary allergic effect)
＊opopanax melilotus absolute
＊laserwort bitter lime pittosporum Hypericum (infusion)
＊deertongue lovage root & plant celery seed tangerine
＊skimmea lavendin super (some) ajowan plant & seed
The following oils do not appear to be phototoxic:
下列精油无光敏感作用
＊bergamot with bergaptene removed (or FCF - furocoumarin free)
＊lemon (distilled) 蒸馏法粹取
＊lime (distilled) 蒸馏法粹取
＊sweet orange (expressed)
＊tangerine (expressed)
＊mandarin
＊petitgrain
＊lemongrass (W.I.)
资料来源：
＊Veronica's Essential Oils and Aromatherapy
http://www.geocities.com/auntieronkie/safety.htm