Cautions and Contra-indications

The following is a brief guide to the essential oils which should be avoided if you have any of the conditions listed below. However, it is not a definitive guide as opinions vary amongst aromatherapy professionals.

Pregnancy

Basil, clary sage, cypress, sweet fennel, bitter fennel, hyssop, juniper, sweet marjoram, myrrh, nutmeg, pennyroyal, rosemary, sage, thyme.

High Blood Pressure

Hyssop, rosemary, thyme, sage.

Photosensitivity

Bergamot, cold pressed lime, bitter orange, lemon

Skin Irritations

Basil, lemon, cinnamon leaf and bark, clove, lemongrass, thyme, tea tree.

If in any doubt at all, avoid the use of essential oils. Although essential oils are derived from natural substances, they can still be harmful if used incorrectly.