BOTANICAL NAME - Matricaria Recutica, ORIGIN - France, SOURCE - Flower, color- Dark blue to bluish green clear, odor- herbal odor, extraction -hydro distillation, cas no- 84082-60-0 Roman Chamomile flowers are steam-distilled to create Chamomile Blue Hydrosol, also known as Chamomile Hydrosol or Anthemis nobilis Hydrosol, a natural botanical product. It is a byproduct of the procedure used to extract essential oils and contains the fragrant and medicinal qualities of Roman chamomile.