Essential Oils to Avoid During Pregnancy

Since the first trimester (3 months) of pregnancy is the most delicate and vulnerable part of the journey, most aromatherapists recommend that women should only use essential oils at a 1% dilution, and only as needed. This is a good time to take a break from daily use of essential oils.

            The mother may notice during this time that her senses are incredibly sensitive to different aromas and sensations, and she may not want anything to do with the potent aromas of essential oils! It may seem that the mother’s own biology and way of intuitively experiencing her surroundings is in fact leading her toward the things she needs, and away from the things she does not.

            Once the second trimester of pregnancy has begun, the use of essential oils is generally considered to be safer for mama and baby, though it is best to keep in mind that there are some oils that are considered “unsafe” for pregnancy and breastfeeding at any stage. In the second and third trimesters, a dilution of 2.5% may be used for short periods of time. 

Essential Oils to Avoid During Pregnancy:

The following essential oils should not be used in pregnancy:

 *These oils can be used when breastfeeding, and in some cases during labor (For example, Jasmine is well researched and shown to be helpful during labor).

Safe Essential Oils During Pregnancy:

These essential oils can be used safely while pregnant:

*These are stronger oils, so use them with care and caution.

Many holistic sources advise avoiding essential oils such as Clary Sage, Lemongrass, and May Change (Litsea), because they are thought to cause premature contractions.