About Boiron: In 1932 twin brothers and pharmacists Jean and Henri Boiron in Lyon, France set out to develop a way to prepare reliable homeopathic medicines for their patients. Today, as the world leader in homeopathy, Boiron continues as an independent pharmaceutical laboratory that prides itself on quality manufacturing and responsible environmental practices. It’s still operated by the Boiron family who continues to be passionate about integrating the benefits of homeopathic medicine into daily life. Boiron is best known for its top-selling homeopathic flu medicine Oscillococcinum, Arnicare pain relief line, and Calendula skin irritation relief line.