Oil Summary: Organic Blue Tansy Oil, sometimes called Moroccan Chamomile, is extracted from the steam distillation of the Blue Tansy (Tanacetum Annuum) plant. The oil is hard to obtain, therefore, there are quite a few suppliers that adulterate their product. Holistic aromatherapy experts agree that Blue Tansy essential oil is a powerful anti-inflammatory. It also has anti-histamine, anti-allergen and anti-fungal applications. Like its name hints, the oil is dark blue, due to its chamazulene content. Our organic Blue Tansy essential oil is USDA certified and always 100% pure and unadulterated as well as therapeutic quality. Botanical Name: Tanacetum Annuum Plant Origin: Morocco Extraction Method: Steam Distillation Type: USDA Certified Organic Plant Part: Flowers, buds Odor and Color: Dark blue with a sweet, slightly floral aroma with camphorous and herbaceous undertones Contraindication: Avoid use if you are pregnant, and practice caution if you suffer from severe allergies.